diff --git a/xinnengyuan/ruoyi-common/ruoyi-common-excel/src/main/java/org/dromara/common/excel/coryUtils/BillOfQuantitiesUtils.java b/xinnengyuan/ruoyi-common/ruoyi-common-excel/src/main/java/org/dromara/common/excel/coryUtils/BillOfQuantitiesUtils.java
new file mode 100644
index 00000000..38e16784
--- /dev/null
+++ b/xinnengyuan/ruoyi-common/ruoyi-common-excel/src/main/java/org/dromara/common/excel/coryUtils/BillOfQuantitiesUtils.java
@@ -0,0 +1,226 @@
+package org.dromara.common.excel.coryUtils;
+
+import org.apache.poi.hssf.usermodel.HSSFSheet;
+import org.apache.poi.hssf.usermodel.HSSFWorkbook;
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.Row;
+import org.apache.poi.xssf.usermodel.XSSFSheet;
+import org.apache.poi.xssf.usermodel.XSSFWorkbook;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 工程量清单解析
+ * @Author 铁憨憨
+ * @Date 2025/8/11 16:29
+ * @Version 1.0
+ */
+public class BillOfQuantitiesUtils {
+    // 中文数字正则表达式，用于检测顶层节点
+    private static final String CHINESE_NUMBERS_REGEX = "[一二三四五六七八九十]+";
+    // 标记是否已找到中文数字开头的行
+    private static boolean foundChineseStart = false;
+
+    public static void main(String[] args) {
+        try {
+            // 文件路径，请根据实际情况修改
+            FileInputStream file = new FileInputStream(new File(
+                "E:\\cory\\app\\xwechat_files\\wxid_8q1mhp57yu6p22_50ad\\msg\\file\\2025-08\\设计管理模块说明\\8、工程量清单表.xls"));
+
+            HSSFWorkbook workbook = new HSSFWorkbook(file);
+
+            for (int sheetIndex = 0; sheetIndex < workbook.getNumberOfSheets(); sheetIndex++) {
+                HSSFSheet sheet = workbook.getSheetAt(sheetIndex);
+                System.out.println("===== 工作表: " + sheet.getSheetName() + " =====");
+
+                // 重置标记，处理新工作表时重新开始检测
+                foundChineseStart = false;
+                List<List<String>> data = new ArrayList<>();
+
+                boolean isFirstRow = true;
+                for (Row row : sheet) {
+                    // 跳过表头行
+                    if (isFirstRow) {
+                        isFirstRow = false;
+                        continue;
+                    }
+
+                    List<String> rowData = new ArrayList<>();
+                    // 读取A到E列（索引0到4）
+                    for (int cellIndex = 0; cellIndex < 5; cellIndex++) {
+                        Cell cell = row.getCell(cellIndex, Row.MissingCellPolicy.CREATE_NULL_AS_BLANK);
+                        rowData.add(getCellValue(cell));
+                    }
+
+                    // 检查是否找到中文数字开头的行
+                    String aColumnValue = rowData.get(0).trim();
+                    if (aColumnValue.matches(CHINESE_NUMBERS_REGEX)) {
+                        foundChineseStart = true;
+                    }
+
+                    // 只有找到中文数字开头的行之后，才开始收集数据
+                    if (foundChineseStart) {
+                        data.add(rowData);
+                    }
+                }
+
+                if (!data.isEmpty()) {
+                    // 构建树形结构
+                    TreeNode root = new TreeNode(new ArrayList<>());
+                    Map<String, TreeNode> nodeMap = new HashMap<>();
+                    nodeMap.put("", root);
+                    List<String> nonEmptyKeys = new ArrayList<>(); // 记录非空A列值的顺序
+
+                    for (List<String> row : data) {
+                        String key = row.get(0).trim();
+                        TreeNode node = new TreeNode(row);
+
+                        if (!key.isEmpty()) {
+                            String parentKey = getParentKey(key);
+                            TreeNode parent = nodeMap.get(parentKey);
+
+                            if (parent == null) {
+                                parent = new TreeNode(new ArrayList<>());
+                                nodeMap.put(parentKey, parent);
+                                TreeNode grandParent = nodeMap.get(getParentKey(parentKey));
+                                if (grandParent != null) {
+                                    grandParent.addChild(parent);
+                                } else {
+                                    // 如果没有更高级别的父节点，就挂到根节点
+                                    root.addChild(parent);
+                                }
+                            }
+
+                            parent.addChild(node);
+                            nodeMap.put(key, node);
+                            nonEmptyKeys.add(key);
+                        } else {
+                            // A列为空，挂到上一个非空节点下
+                            if (!nonEmptyKeys.isEmpty()) {
+                                String lastKey = nonEmptyKeys.get(nonEmptyKeys.size() - 1);
+                                TreeNode parent = nodeMap.get(lastKey);
+                                if (parent != null) {
+                                    parent.addChild(node);
+                                }
+                            } else {
+                                root.addChild(node);
+                            }
+                        }
+                    }
+
+                    // 打印树形结构
+                    printTree(root, 0);
+                } else {
+                    System.out.println("该工作表中未找到以中文数字(一、二、三...)开头的数据行");
+                }
+            }
+
+            workbook.close();
+            file.close();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    /**
+     * 获取单元格的值，处理不同数据类型
+     */
+    private static String getCellValue(Cell cell) {
+        if (cell == null) {
+            return "";
+        }
+
+        switch (cell.getCellType()) {
+            case STRING:
+                return cell.getStringCellValue().trim();
+            case NUMERIC:
+                // 处理数字，移除不必要的.0后缀
+                String numericValue = String.valueOf(cell.getNumericCellValue());
+                if (numericValue.endsWith(".0")) {
+                    return numericValue.substring(0, numericValue.length() - 2);
+                }
+                return numericValue;
+            case BOOLEAN:
+                return String.valueOf(cell.getBooleanCellValue());
+            default:
+                return "";
+        }
+    }
+
+    /**
+     * 根据A列的值确定父节点的键
+     */
+    private static String getParentKey(String key) {
+        // 中文数字（一、二、三...）的父节点是根节点
+        if (key.matches(CHINESE_NUMBERS_REGEX)) {
+            return "";
+        }
+
+        // 数字格式（1、1.1、1.2.1等）的父节点是上一级
+        if (key.matches("\\d+(\\.\\d+)*")) {
+            int lastDotIndex = key.lastIndexOf('.');
+            if (lastDotIndex > 0) {
+                return key.substring(0, lastDotIndex);
+            } else {
+                // 一级数字（如1、2）的父节点是根节点或最近的中文数字节点
+                return "";
+            }
+        }
+
+        // 其他格式默认父节点是根节点
+        return "";
+    }
+
+    /**
+     * 以可视化方式打印树形结构
+     */
+    private static void printTree(TreeNode node, int depth) {
+        // 跳过空的中间节点
+        if (node.data.isEmpty() && node.children.size() == 1) {
+            printTree(node.children.get(0), depth);
+            return;
+        }
+
+        if (!node.data.isEmpty()) {
+            // 打印层级连接线
+            for (int i = 0; i < depth; i++) {
+                // 最后一级节点用└──，其他用├──
+                if (i == depth - 1) {
+                    System.out.print("└── ");
+                } else {
+                    System.out.print("│   ");
+                }
+            }
+            // 打印数据，突出显示A列的值
+            System.out.println("[" + node.data.get(0) + "] " + node.data.subList(1, node.data.size()));
+        }
+
+        // 递归打印子节点
+        for (TreeNode child : node.children) {
+            printTree(child, depth + 1);
+        }
+    }
+
+    /**
+     * 树形节点类
+     */
+    static class TreeNode {
+        List<String> data;
+        List<TreeNode> children;
+
+        TreeNode(List<String> data) {
+            this.data = data;
+            this.children = new ArrayList<>();
+        }
+
+        void addChild(TreeNode child) {
+            this.children.add(child);
+        }
+    }
+}
diff --git a/xinnengyuan/ruoyi-common/ruoyi-common-excel/src/main/java/org/dromara/common/excel/coryUtils/ExcelReader.java b/xinnengyuan/ruoyi-common/ruoyi-common-excel/src/main/java/org/dromara/common/excel/coryUtils/ExcelReader.java
new file mode 100644
index 00000000..1587c426
--- /dev/null
+++ b/xinnengyuan/ruoyi-common/ruoyi-common-excel/src/main/java/org/dromara/common/excel/coryUtils/ExcelReader.java
@@ -0,0 +1,358 @@
+package org.dromara.common.excel.coryUtils;
+
+import org.apache.poi.hssf.usermodel.HSSFSheet;
+import org.apache.poi.hssf.usermodel.HSSFWorkbook;
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.Row;
+import org.apache.poi.xssf.usermodel.XSSFSheet;
+import org.apache.poi.xssf.usermodel.XSSFWorkbook;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * @Author 铁憨憨
+ * @Date 2025/8/11 16:44
+ * @Version 1.0
+ */
+public class ExcelReader {
+    // 中文数字正则表达式，用于检测顶层节点
+    public static final String CHINESE_NUMBERS_REGEX = "[一二三四五六七八九十]+";
+
+    public static void main(String[] args) {
+        try {
+            // 1. 读取Excel中所有sheet的完整数据
+            String filePath = "E:\\cory\\app\\xwechat_files\\wxid_8q1mhp57yu6p22_50ad\\msg\\file\\2025-08\\设计管理模块说明\\8、工程量清单表.xls";
+            ExcelData excelData = readExcelData(filePath);
+//            ExcelData excelData = ExcelReader.readExcelFromMultipartFile(file);
+
+            // 2. 处理每个sheet的数据并打印树形结构
+            for (SheetData sheetData : excelData.getSheetDataList()) {
+                System.out.println("===== 工作表: " + sheetData.getSheetName() + " =====");
+
+                if (sheetData.getData().isEmpty()) {
+                    System.out.println("该工作表中未找到以中文数字(一、二、三...)开头的数据行");
+                    continue;
+                }
+
+                // 构建树形结构
+                TreeNode root = buildTree(sheetData.getData());
+
+                // 打印树形结构
+                printTree(root, 0);
+            }
+
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+
+    /**
+     * 从MultipartFile读取Excel数据
+     */
+    public static ExcelData readExcelFromMultipartFile(MultipartFile file) throws IOException {
+        if (file.isEmpty()) {
+            throw new IllegalArgumentException("上传的文件为空");
+        }
+
+        ExcelData excelData = new ExcelData();
+        List<SheetData> sheetDataList = new ArrayList<>();
+
+        // 获取文件名判断文件类型
+        String fileName = file.getOriginalFilename();
+        if (fileName == null || (!fileName.toLowerCase().endsWith(".xls") && !fileName.toLowerCase().endsWith(".xlsx"))) {
+            throw new IllegalArgumentException("不支持的文件类型，仅支持xls和xlsx格式");
+        }
+
+        boolean isXlsx = fileName.toLowerCase().endsWith(".xlsx");
+
+        // 从MultipartFile获取输入流
+        try (InputStream stream = file.getInputStream();
+             org.apache.poi.ss.usermodel.Workbook workbook = isXlsx ?
+                 new XSSFWorkbook(stream) : new HSSFWorkbook(stream)) {
+
+            for (int sheetIndex = 0; sheetIndex < workbook.getNumberOfSheets(); sheetIndex++) {
+                org.apache.poi.ss.usermodel.Sheet sheet = workbook.getSheetAt(sheetIndex);
+                SheetData sheetData = new SheetData();
+                sheetData.setSheetName(sheet.getSheetName());
+
+                processSheetData(sheet, sheetData);
+                sheetDataList.add(sheetData);
+            }
+        }
+
+        excelData.setSheetDataList(sheetDataList);
+        return excelData;
+    }
+
+    /**
+     * 文件路径来读取
+     * 读取Excel文件的完整数据并封装为实体
+     */
+    public static ExcelData readExcelData(String filePath) throws IOException {
+        ExcelData excelData = new ExcelData();
+        List<SheetData> sheetDataList = new ArrayList<>();
+
+        FileInputStream file = new FileInputStream(new File(filePath));
+        boolean isXlsx = filePath.toLowerCase().endsWith(".xlsx");
+
+        // 根据文件后缀选择对应的Workbook实现
+        try (org.apache.poi.ss.usermodel.Workbook workbook = isXlsx ?
+            new XSSFWorkbook(file) : new HSSFWorkbook(file)) {
+
+            for (int sheetIndex = 0; sheetIndex < workbook.getNumberOfSheets(); sheetIndex++) {
+                org.apache.poi.ss.usermodel.Sheet sheet = workbook.getSheetAt(sheetIndex);
+                SheetData sheetData = new SheetData();
+                sheetData.setSheetName(sheet.getSheetName());
+
+                // 处理单个sheet的数据
+                processSheetData(sheet, sheetData);
+
+                sheetDataList.add(sheetData);
+            }
+        } finally {
+            file.close();
+        }
+
+        excelData.setSheetDataList(sheetDataList);
+        return excelData;
+    }
+
+    /**
+     * 处理单个工作表的数据
+     */
+    private static void processSheetData(org.apache.poi.ss.usermodel.Sheet sheet, SheetData sheetData) {
+        boolean foundChineseStart = false;
+        List<List<String>> data = new ArrayList<>();
+        boolean isFirstRow = true;
+
+        for (Row row : sheet) {
+            // 跳过表头行
+            if (isFirstRow) {
+                isFirstRow = false;
+                continue;
+            }
+
+            List<String> rowData = new ArrayList<>();
+            // 读取A到E列（索引0到4）
+            for (int cellIndex = 0; cellIndex < 5; cellIndex++) {
+                Cell cell = row.getCell(cellIndex, Row.MissingCellPolicy.CREATE_NULL_AS_BLANK);
+                rowData.add(getCellValue(cell));
+            }
+
+            // 检查是否找到中文数字开头的行
+            String aColumnValue = rowData.get(0).trim();
+            if (aColumnValue.matches(CHINESE_NUMBERS_REGEX)) {
+                foundChineseStart = true;
+            }
+
+            // 只有找到中文数字开头的行之后，才开始收集数据
+            if (foundChineseStart) {
+                data.add(rowData);
+            }
+        }
+
+        sheetData.setData(data);
+    }
+
+    /**
+     * 根据数据构建树形结构
+     */
+    public static TreeNode buildTree(List<List<String>> data) {
+        TreeNode root = new TreeNode(new ArrayList<>());
+        Map<String, TreeNode> nodeMap = new HashMap<>();
+        nodeMap.put("", root);
+        List<String> nonEmptyKeys = new ArrayList<>(); // 记录非空A列值的顺序
+
+        for (List<String> row : data) {
+            String key = row.get(0).trim();
+            TreeNode node = new TreeNode(row);
+
+            if (!key.isEmpty()) {
+                String parentKey = getParentKey(key);
+                TreeNode parent = nodeMap.get(parentKey);
+
+                if (parent == null) {
+                    parent = new TreeNode(new ArrayList<>());
+                    nodeMap.put(parentKey, parent);
+                    TreeNode grandParent = nodeMap.get(getParentKey(parentKey));
+                    if (grandParent != null) {
+                        grandParent.addChild(parent);
+                    } else {
+                        // 如果没有更高级别的父节点，就挂到根节点
+                        root.addChild(parent);
+                    }
+                }
+
+                parent.addChild(node);
+                nodeMap.put(key, node);
+                nonEmptyKeys.add(key);
+            } else {
+                // A列为空，挂到上一个非空节点下
+                if (!nonEmptyKeys.isEmpty()) {
+                    String lastKey = nonEmptyKeys.get(nonEmptyKeys.size() - 1);
+                    TreeNode parent = nodeMap.get(lastKey);
+                    if (parent != null) {
+                        parent.addChild(node);
+                    }
+                } else {
+                    root.addChild(node);
+                }
+            }
+        }
+
+        return root;
+    }
+
+    /**
+     * 以可视化方式打印树形结构
+     */
+    public static void printTree(TreeNode node, int depth) {
+        // 跳过空的中间节点
+        if (node.data.isEmpty() && node.children.size() == 1) {
+            printTree(node.children.get(0), depth);
+            return;
+        }
+
+        if (!node.data.isEmpty()) {
+            // 打印层级连接线
+            for (int i = 0; i < depth; i++) {
+                // 最后一级节点用└──，其他用├──
+                if (i == depth - 1) {
+                    System.out.print("└── ");
+                } else {
+                    System.out.print("│   ");
+                }
+            }
+            // 打印数据，突出显示A列的值
+            System.out.println("[" + node.data.get(0) + "] " + node.data.subList(1, node.data.size()));
+        }
+
+        // 递归打印子节点
+        for (TreeNode child : node.children) {
+            printTree(child, depth + 1);
+        }
+    }
+
+    /**
+     * 获取单元格的值，处理不同数据类型
+     */
+    private static String getCellValue(Cell cell) {
+        if (cell == null) {
+            return "";
+        }
+
+        switch (cell.getCellType()) {
+            case STRING:
+                return cell.getStringCellValue().trim();
+            case NUMERIC:
+                // 处理数字，移除不必要的.0后缀
+                String numericValue = String.valueOf(cell.getNumericCellValue());
+                if (numericValue.endsWith(".0")) {
+                    return numericValue.substring(0, numericValue.length() - 2);
+                }
+                return numericValue;
+            case BOOLEAN:
+                return String.valueOf(cell.getBooleanCellValue());
+            default:
+                return "";
+        }
+    }
+
+    /**
+     * 根据A列的值确定父节点的键
+     */
+    private static String getParentKey(String key) {
+        // 中文数字（一、二、三...）的父节点是根节点
+        if (key.matches(CHINESE_NUMBERS_REGEX)) {
+            return "";
+        }
+
+        // 数字格式（1、1.1、1.2.1等）的父节点是上一级
+        if (key.matches("\\d+(\\.\\d+)*")) {
+            int lastDotIndex = key.lastIndexOf('.');
+            if (lastDotIndex > 0) {
+                return key.substring(0, lastDotIndex);
+            } else {
+                // 一级数字（如1、2）的父节点是根节点或最近的中文数字节点
+                return "";
+            }
+        }
+
+        // 其他格式默认父节点是根节点
+        return "";
+    }
+
+    /**
+     * Excel数据实体类，包含所有工作表数据
+     */
+    public static class ExcelData {
+        private List<SheetData> sheetDataList;
+
+        public List<SheetData> getSheetDataList() {
+            return sheetDataList;
+        }
+
+        public void setSheetDataList(List<SheetData> sheetDataList) {
+            this.sheetDataList = sheetDataList;
+        }
+    }
+
+    /**
+     * 工作表数据实体类，包含单个工作表的名称和数据
+     */
+    public static class SheetData {
+        private String sheetName;
+        private List<List<String>> data;
+
+        public String getSheetName() {
+            return sheetName;
+        }
+
+        public void setSheetName(String sheetName) {
+            this.sheetName = sheetName;
+        }
+
+        public List<List<String>> getData() {
+            return data;
+        }
+
+        public void setData(List<List<String>> data) {
+            this.data = data;
+        }
+    }
+
+    /**
+     * 树形节点类
+     */
+    public static class TreeNode {
+        List<String> data;
+        List<TreeNode> children;
+
+        public TreeNode(List<String> data) {
+            this.data = data;
+            this.children = new ArrayList<>();
+        }
+
+        public void addChild(TreeNode child) {
+            this.children.add(child);
+        }
+
+        public List<String> getData() {
+            return data;
+        }
+
+        public List<TreeNode> getChildren() {
+            return children;
+        }
+    }
+
+}
diff --git a/xinnengyuan/ruoyi-common/ruoyi-common-excel/src/main/java/org/dromara/common/excel/coryUtils/TreeNode.java b/xinnengyuan/ruoyi-common/ruoyi-common-excel/src/main/java/org/dromara/common/excel/coryUtils/TreeNode.java
new file mode 100644
index 00000000..c5f1d036
--- /dev/null
+++ b/xinnengyuan/ruoyi-common/ruoyi-common-excel/src/main/java/org/dromara/common/excel/coryUtils/TreeNode.java
@@ -0,0 +1,23 @@
+package org.dromara.common.excel.coryUtils;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * @Author 铁憨憨
+ * @Date 2025/8/11 16:44
+ * @Version 1.0
+ */
+public class TreeNode {
+    List<String> data;
+    List<TreeNode> children;
+
+    TreeNode(List<String> data) {
+        this.data = data;
+        this.children = new ArrayList<>();
+    }
+
+    void addChild(TreeNode child) {
+        this.children.add(child);
+    }
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/cailiaoshebei/controller/BusCailiaoshebeiController.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/cailiaoshebei/controller/BusCailiaoshebeiController.java
index 053ea536..e2716c88 100644
--- a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/cailiaoshebei/controller/BusCailiaoshebeiController.java
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/cailiaoshebei/controller/BusCailiaoshebeiController.java
@@ -49,7 +49,7 @@ public class BusCailiaoshebeiController extends BaseController {
      * 设计-新增批次号
      */
     @SaCheckPermission("cailiaoshebei:cailiaoshebei:pcAdd")
-    @Log(title = "设计-批次号列表", businessType = BusinessType.INSERT)
+    @Log(title = "设计-新增批次号", businessType = BusinessType.INSERT)
     @RepeatSubmit()
     @PostMapping("/pcAdd")
     public R<Void> pcAdd(@Validated(AddGroup.class) @RequestBody BusCailiaoshebeiPiciAddReq bo) {
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/common/constant/MinioPathConstant.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/common/constant/MinioPathConstant.java
index 431ae5b4..593bed7d 100644
--- a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/common/constant/MinioPathConstant.java
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/common/constant/MinioPathConstant.java
@@ -11,4 +11,9 @@ public interface MinioPathConstant {
     String ContactNotice  = "contactNotice";
     // 联系单模板
     String ContactNoticeTemplate  = "contactNotice/template";
+
+    // 设计
+    String Design       = "design";
+    // 设计工程量清单
+    String BillOfQuantities       = Design+"/billOfQuantities";
 }
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/controller/BusBillofquantitiesController.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/controller/BusBillofquantitiesController.java
new file mode 100644
index 00000000..42dba696
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/controller/BusBillofquantitiesController.java
@@ -0,0 +1,105 @@
+package org.dromara.design.controller;
+
+import java.util.List;
+
+import lombok.RequiredArgsConstructor;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.validation.constraints.*;
+import cn.dev33.satoken.annotation.SaCheckPermission;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.validation.annotation.Validated;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
+import org.dromara.common.log.annotation.Log;
+import org.dromara.common.web.core.BaseController;
+import org.dromara.common.mybatis.core.page.PageQuery;
+import org.dromara.common.core.domain.R;
+import org.dromara.common.core.validate.AddGroup;
+import org.dromara.common.core.validate.EditGroup;
+import org.dromara.common.log.enums.BusinessType;
+import org.dromara.common.excel.utils.ExcelUtil;
+import org.dromara.design.domain.vo.BusBillofquantitiesVo;
+import org.dromara.design.domain.bo.BusBillofquantitiesBo;
+import org.dromara.design.service.IBusBillofquantitiesService;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
+
+/**
+ * 工程量清单
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+@Validated
+@RequiredArgsConstructor
+@RestController
+@RequestMapping("/design/billofquantities")
+public class BusBillofquantitiesController extends BaseController {
+
+    private final IBusBillofquantitiesService busBillofquantitiesService;
+
+    /**
+     * 查询工程量清单列表
+     */
+    @SaCheckPermission("design:billofquantities:list")
+    @GetMapping("/list")
+    public TableDataInfo<BusBillofquantitiesVo> list(BusBillofquantitiesBo bo, PageQuery pageQuery) {
+        return busBillofquantitiesService.queryPageList(bo, pageQuery);
+    }
+
+    /**
+     * 导出工程量清单列表
+     */
+    @SaCheckPermission("design:billofquantities:export")
+    @Log(title = "工程量清单", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(BusBillofquantitiesBo bo, HttpServletResponse response) {
+        List<BusBillofquantitiesVo> list = busBillofquantitiesService.queryList(bo);
+        ExcelUtil.exportExcel(list, "工程量清单", BusBillofquantitiesVo.class, response);
+    }
+
+    /**
+     * 获取工程量清单详细信息
+     *
+     * @param id 主键
+     */
+    @SaCheckPermission("design:billofquantities:query")
+    @GetMapping("/{id}")
+    public R<BusBillofquantitiesVo> getInfo(@NotNull(message = "主键不能为空")
+                                     @PathVariable Long id) {
+        return R.ok(busBillofquantitiesService.queryById(id));
+    }
+
+    /**
+     * 新增工程量清单
+     */
+    @SaCheckPermission("design:billofquantities:add")
+    @Log(title = "工程量清单", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
+    @PostMapping()
+    public R<Void> add(@Validated(AddGroup.class) @RequestBody BusBillofquantitiesBo bo) {
+        return toAjax(busBillofquantitiesService.insertByBo(bo));
+    }
+
+    /**
+     * 修改工程量清单
+     */
+    @SaCheckPermission("design:billofquantities:edit")
+    @Log(title = "工程量清单", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
+    @PutMapping()
+    public R<Void> edit(@Validated(EditGroup.class) @RequestBody BusBillofquantitiesBo bo) {
+        return toAjax(busBillofquantitiesService.updateByBo(bo));
+    }
+
+    /**
+     * 删除工程量清单
+     *
+     * @param ids 主键串
+     */
+    @SaCheckPermission("design:billofquantities:remove")
+    @Log(title = "工程量清单", businessType = BusinessType.DELETE)
+    @DeleteMapping("/{ids}")
+    public R<Void> remove(@NotEmpty(message = "主键不能为空")
+                          @PathVariable Long[] ids) {
+        return toAjax(busBillofquantitiesService.deleteWithValidByIds(List.of(ids), true));
+    }
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/controller/BusBillofquantitiesVersionsController.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/controller/BusBillofquantitiesVersionsController.java
new file mode 100644
index 00000000..3dc04c3f
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/controller/BusBillofquantitiesVersionsController.java
@@ -0,0 +1,141 @@
+package org.dromara.design.controller;
+
+import java.io.IOException;
+import java.util.List;
+
+import lombok.RequiredArgsConstructor;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.validation.constraints.*;
+import cn.dev33.satoken.annotation.SaCheckPermission;
+import org.dromara.design.domain.bo.ImportExcelFileReq;
+import org.dromara.design.domain.bo.ObtainAllVersionNumbersReq;
+import org.dromara.design.domain.bo.ObtainTheListReq;
+import org.dromara.design.domain.dto.ObtainTheListRes;
+import org.dromara.design.domain.vo.BusBillofquantitiesVo;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.validation.annotation.Validated;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
+import org.dromara.common.log.annotation.Log;
+import org.dromara.common.web.core.BaseController;
+import org.dromara.common.mybatis.core.page.PageQuery;
+import org.dromara.common.core.domain.R;
+import org.dromara.common.core.validate.AddGroup;
+import org.dromara.common.core.validate.EditGroup;
+import org.dromara.common.log.enums.BusinessType;
+import org.dromara.common.excel.utils.ExcelUtil;
+import org.dromara.design.domain.vo.BusBillofquantitiesVersionsVo;
+import org.dromara.design.domain.bo.BusBillofquantitiesVersionsBo;
+import org.dromara.design.service.IBusBillofquantitiesVersionsService;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.springframework.web.multipart.MultipartFile;
+
+/**
+ * 工程量清单版本
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+@Validated
+@RequiredArgsConstructor
+@RestController
+@RequestMapping("/design/billofquantitiesVersions")
+public class BusBillofquantitiesVersionsController extends BaseController {
+
+    private final IBusBillofquantitiesVersionsService busBillofquantitiesVersionsService;
+
+    /**
+     * 查询工程量清单版本列表
+     */
+    @SaCheckPermission("design:billofquantitiesVersions:list")
+    @GetMapping("/list")
+    public TableDataInfo<BusBillofquantitiesVersionsVo> list(BusBillofquantitiesVersionsBo bo, PageQuery pageQuery) {
+        return busBillofquantitiesVersionsService.queryPageList(bo, pageQuery);
+    }
+
+    /**
+     * 导出工程量清单版本列表
+     */
+    @SaCheckPermission("design:billofquantitiesVersions:export")
+    @Log(title = "工程量清单版本", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(BusBillofquantitiesVersionsBo bo, HttpServletResponse response) {
+        List<BusBillofquantitiesVersionsVo> list = busBillofquantitiesVersionsService.queryList(bo);
+        ExcelUtil.exportExcel(list, "工程量清单版本", BusBillofquantitiesVersionsVo.class, response);
+    }
+
+    /**
+     * 获取工程量清单版本详细信息
+     *
+     * @param id 主键
+     */
+    @SaCheckPermission("design:billofquantitiesVersions:query")
+    @GetMapping("/{id}")
+    public R<BusBillofquantitiesVersionsVo> getInfo(@NotNull(message = "主键不能为空")
+                                     @PathVariable Long id) {
+        return R.ok(busBillofquantitiesVersionsService.queryById(id));
+    }
+
+    /**
+     * 新增工程量清单版本
+     */
+    @SaCheckPermission("design:billofquantitiesVersions:add")
+    @Log(title = "工程量清单版本", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
+    @PostMapping()
+    public R<Void> add(@Validated(AddGroup.class) @RequestBody BusBillofquantitiesVersionsBo bo) {
+        return toAjax(busBillofquantitiesVersionsService.insertByBo(bo));
+    }
+
+    /**
+     * 修改工程量清单版本
+     */
+    @SaCheckPermission("design:billofquantitiesVersions:edit")
+    @Log(title = "工程量清单版本", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
+    @PutMapping()
+    public R<Void> edit(@Validated(EditGroup.class) @RequestBody BusBillofquantitiesVersionsBo bo) {
+        return toAjax(busBillofquantitiesVersionsService.updateByBo(bo));
+    }
+
+    /**
+     * 删除工程量清单版本
+     *
+     * @param ids 主键串
+     */
+    @SaCheckPermission("design:billofquantitiesVersions:remove")
+    @Log(title = "工程量清单版本", businessType = BusinessType.DELETE)
+    @DeleteMapping("/{ids}")
+    public R<Void> remove(@NotEmpty(message = "主键不能为空")
+                          @PathVariable Long[] ids) {
+        return toAjax(busBillofquantitiesVersionsService.deleteWithValidByIds(List.of(ids), true));
+    }
+
+    /**
+     * 导入excel
+     */
+    @SaCheckPermission("design:billofquantitiesVersions:importExcelFile")
+    @Log(title = "导入excel", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
+    @PostMapping("/importExcelFile")
+    public R<Void> importExcelFile(ImportExcelFileReq bo, @RequestParam("file") MultipartFile file) throws IOException {
+        return toAjax(busBillofquantitiesVersionsService.importExcelFile(bo,file));
+    }
+
+    /**
+     * 获取所有版本号
+     */
+    @SaCheckPermission("design:billofquantitiesVersions:obtainAllVersionNumbers")
+    @GetMapping("/obtainAllVersionNumbers")
+    public TableDataInfo<BusBillofquantitiesVersionsVo> obtainAllVersionNumbers(ObtainAllVersionNumbersReq bo, PageQuery pageQuery) {
+        return busBillofquantitiesVersionsService.obtainAllVersionNumbers(bo, pageQuery);
+    }
+
+    /**
+     * 获取工程量清单
+     */
+    @SaCheckPermission("design:billofquantitiesVersions:obtainTheList")
+    @GetMapping("/obtainTheList")
+    public R<List<ObtainTheListRes>> obtainTheList(ObtainTheListReq bo, PageQuery pageQuery) {
+        return R.ok(busBillofquantitiesVersionsService.obtainTheList(bo));
+    }
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/BusBillofquantities.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/BusBillofquantities.java
new file mode 100644
index 00000000..bdd37eb2
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/BusBillofquantities.java
@@ -0,0 +1,81 @@
+package org.dromara.design.domain;
+
+import org.dromara.common.mybatis.core.domain.BaseEntity;
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.io.Serial;
+
+/**
+ * 工程量清单对象 bus_billofquantities
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName("bus_billofquantities")
+public class BusBillofquantities extends BaseEntity {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * 主键ID
+     */
+    @TableId(value = "id")
+    private Long id;
+
+    /**
+     * 版本号
+     */
+    private String versions;
+
+    /**
+     * 表名
+     */
+    private String sheet;
+
+    /**
+     * 子ID
+     */
+    private String sid;
+
+    /**
+     * 父ID
+     */
+    private String pid;
+
+    /**
+     * 编号
+     */
+    private String num;
+
+    /**
+     * 名称
+     */
+    private String name;
+
+    /**
+     * 规格
+     */
+    private String specification;
+
+    /**
+     * 单位
+     */
+    private String unit;
+
+    /**
+     * 数量
+     */
+    private int quantity;
+
+    /**
+     * 备注
+     */
+    private String remark;
+
+
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/BusBillofquantitiesVersions.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/BusBillofquantitiesVersions.java
new file mode 100644
index 00000000..83b2461e
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/BusBillofquantitiesVersions.java
@@ -0,0 +1,43 @@
+package org.dromara.design.domain;
+
+import lombok.experimental.Accessors;
+import org.dromara.common.mybatis.core.domain.BaseEntity;
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.io.Serial;
+
+/**
+ * 工程量清单版本对象 bus_billofquantities_versions
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName("bus_billofquantities_versions")
+@Accessors(chain = true)
+public class BusBillofquantitiesVersions extends BaseEntity {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * 主键ID
+     */
+    @TableId(value = "id")
+    private Long id;
+
+    /**
+     * 工单类型(字典)
+     */
+    private String workOrderType;
+
+    /**
+     * 版本号
+     */
+    private String versions;
+
+
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/BusBillofquantitiesBo.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/BusBillofquantitiesBo.java
new file mode 100644
index 00000000..a10da649
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/BusBillofquantitiesBo.java
@@ -0,0 +1,83 @@
+package org.dromara.design.domain.bo;
+
+import org.dromara.design.domain.BusBillofquantities;
+import org.dromara.common.mybatis.core.domain.BaseEntity;
+import org.dromara.common.core.validate.AddGroup;
+import org.dromara.common.core.validate.EditGroup;
+import io.github.linpeilie.annotations.AutoMapper;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import jakarta.validation.constraints.*;
+
+/**
+ * 工程量清单业务对象 bus_billofquantities
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@AutoMapper(target = BusBillofquantities.class, reverseConvertGenerate = false)
+public class BusBillofquantitiesBo extends BaseEntity {
+
+    /**
+     * 主键ID
+     */
+    @NotNull(message = "主键ID不能为空", groups = { EditGroup.class })
+    private Long id;
+
+    /**
+     * 版本号
+     */
+    @NotBlank(message = "版本号不能为空", groups = { AddGroup.class, EditGroup.class })
+    private String versions;
+
+    /**
+     * 表名
+     */
+    @NotBlank(message = "表名不能为空", groups = { AddGroup.class, EditGroup.class })
+    private String sheet;
+
+
+    /**
+     * 子ID
+     */
+    private String sid;
+
+    /**
+     * 父ID
+     */
+    private String pid;
+
+    /**
+     * 编号
+     */
+    private String num;
+
+    /**
+     * 名称
+     */
+    private String name;
+
+    /**
+     * 规格
+     */
+    private String specification;
+
+    /**
+     * 单位
+     */
+    private String unit;
+
+    /**
+     * 数量
+     */
+    private Long quantity;
+
+    /**
+     * 备注
+     */
+    private String remark;
+
+
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/BusBillofquantitiesVersionsBo.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/BusBillofquantitiesVersionsBo.java
new file mode 100644
index 00000000..154280c0
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/BusBillofquantitiesVersionsBo.java
@@ -0,0 +1,42 @@
+package org.dromara.design.domain.bo;
+
+import org.dromara.design.domain.BusBillofquantitiesVersions;
+import org.dromara.common.mybatis.core.domain.BaseEntity;
+import org.dromara.common.core.validate.AddGroup;
+import org.dromara.common.core.validate.EditGroup;
+import io.github.linpeilie.annotations.AutoMapper;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import jakarta.validation.constraints.*;
+
+/**
+ * 工程量清单版本业务对象 bus_billofquantities_versions
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@AutoMapper(target = BusBillofquantitiesVersions.class, reverseConvertGenerate = false)
+public class BusBillofquantitiesVersionsBo extends BaseEntity {
+
+    /**
+     * 主键ID
+     */
+    @NotNull(message = "主键ID不能为空", groups = { EditGroup.class })
+    private Long id;
+
+    /**
+     * 工单类型(字典)
+     */
+    @NotBlank(message = "工单类型(字典)不能为空", groups = { AddGroup.class, EditGroup.class })
+    private String workOrderType;
+
+    /**
+     * 版本号
+     */
+    @NotBlank(message = "版本号不能为空", groups = { AddGroup.class, EditGroup.class })
+    private String versions;
+
+
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/ImportExcelFileReq.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/ImportExcelFileReq.java
new file mode 100644
index 00000000..5b0cee22
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/ImportExcelFileReq.java
@@ -0,0 +1,26 @@
+package org.dromara.design.domain.bo;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+import lombok.experimental.Accessors;
+import org.dromara.common.core.validate.AddGroup;
+import org.dromara.common.core.validate.EditGroup;
+
+import java.io.Serializable;
+
+/**
+ * @Author 铁憨憨
+ * @Date 2025/8/11 18:20
+ * @Version 1.0
+ */
+
+@Data
+@Accessors(chain = true)
+public class ImportExcelFileReq implements Serializable {
+    /**
+     * 工单类型(字典)
+     */
+    @NotBlank(message = "工单类型(字典)不能为空", groups = { AddGroup.class, EditGroup.class })
+    private String workOrderType;
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/ObtainAllVersionNumbersReq.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/ObtainAllVersionNumbersReq.java
new file mode 100644
index 00000000..01a2d04c
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/ObtainAllVersionNumbersReq.java
@@ -0,0 +1,24 @@
+package org.dromara.design.domain.bo;
+
+import jakarta.validation.constraints.NotBlank;
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+
+/**
+ * @Author 铁憨憨
+ * @Date 2025/8/11 20:18
+ * @Version 1.0
+ */
+
+@Data
+@Accessors(chain = true)
+public class ObtainAllVersionNumbersReq implements Serializable {
+    /**
+     * 工单类型(字典)
+     */
+    @NotBlank(message = "工单类型(字典)不能为空")
+    private String workOrderType;
+
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/ObtainTheListReq.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/ObtainTheListReq.java
new file mode 100644
index 00000000..0528a18a
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/bo/ObtainTheListReq.java
@@ -0,0 +1,39 @@
+package org.dromara.design.domain.bo;
+
+import jakarta.validation.constraints.NotBlank;
+import lombok.Data;
+import lombok.experimental.Accessors;
+import org.dromara.common.core.validate.AddGroup;
+import org.dromara.common.core.validate.EditGroup;
+
+import java.io.Serializable;
+
+/**
+ * @Author 铁憨憨
+ * @Date 2025/8/11 20:14
+ * @Version 1.0
+ */
+
+@Data
+@Accessors(chain = true)
+public class ObtainTheListReq implements Serializable {
+
+//    /**
+//     * 工单类型(字典)
+//     */
+//    @NotBlank(message = "工单类型(字典)不能为空")
+//    private String workOrderType;
+
+    /**
+     * 版本号
+     */
+    @NotBlank(message = "版本号不能为空")
+    private String versions;
+
+    /**
+     * 表名
+     */
+    @NotBlank(message = "表名不能为空")
+    private String sheet;
+
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/dto/ObtainTheListRes.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/dto/ObtainTheListRes.java
new file mode 100644
index 00000000..0f7f7f0a
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/dto/ObtainTheListRes.java
@@ -0,0 +1,86 @@
+package org.dromara.design.domain.dto;
+
+import com.alibaba.excel.annotation.ExcelProperty;
+import lombok.Data;
+import lombok.experimental.Accessors;
+import org.dromara.design.domain.vo.BusBillofquantitiesVo;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * @Author 铁憨憨
+ * @Date 2025/8/11 20:48
+ * @Version 1.0
+ */
+
+@Data
+@Accessors(chain = true)
+public class ObtainTheListRes implements Serializable {
+    /**
+     * 主键ID
+     */
+    @ExcelProperty(value = "主键ID")
+    private Long id;
+
+    /**
+     * 版本号
+     */
+    @ExcelProperty(value = "版本号")
+    private String versions;
+
+    /**
+     * 表名
+     */
+    @ExcelProperty(value = "表名")
+    private String sheet;
+
+    /**
+     * 父子ID
+     */
+    @ExcelProperty(value = "父子ID")
+    private Long pid;
+
+    /**
+     * 编号
+     */
+    @ExcelProperty(value = "编号")
+    private String num;
+
+    /**
+     * 名称
+     */
+    @ExcelProperty(value = "名称")
+    private String name;
+
+    /**
+     * 规格
+     */
+    @ExcelProperty(value = "规格")
+    private String specification;
+
+    /**
+     * 单位
+     */
+    @ExcelProperty(value = "单位")
+    private String unit;
+
+    /**
+     * 数量
+     */
+    @ExcelProperty(value = "数量")
+    private Long quantity;
+
+    /**
+     * 备注
+     */
+    @ExcelProperty(value = "备注")
+    private String remark;
+
+
+    /**
+     * 子节点
+     */
+    private List<ObtainTheListRes> children = new ArrayList<>();
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/vo/BusBillofquantitiesVersionsVo.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/vo/BusBillofquantitiesVersionsVo.java
new file mode 100644
index 00000000..39bc51ed
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/vo/BusBillofquantitiesVersionsVo.java
@@ -0,0 +1,51 @@
+package org.dromara.design.domain.vo;
+
+import org.dromara.design.domain.BusBillofquantitiesVersions;
+import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
+import com.alibaba.excel.annotation.ExcelProperty;
+import org.dromara.common.excel.annotation.ExcelDictFormat;
+import org.dromara.common.excel.convert.ExcelDictConvert;
+import io.github.linpeilie.annotations.AutoMapper;
+import lombok.Data;
+
+import java.io.Serial;
+import java.io.Serializable;
+import java.util.Date;
+
+
+
+/**
+ * 工程量清单版本视图对象 bus_billofquantities_versions
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+@Data
+@ExcelIgnoreUnannotated
+@AutoMapper(target = BusBillofquantitiesVersions.class)
+public class BusBillofquantitiesVersionsVo implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * 主键ID
+     */
+    @ExcelProperty(value = "主键ID")
+    private Long id;
+
+    /**
+     * 工单类型(字典)
+     */
+    @ExcelProperty(value = "工单类型(字典)", converter = ExcelDictConvert.class)
+    @ExcelDictFormat(dictType = "work_order_type")
+    private String workOrderType;
+
+    /**
+     * 版本号
+     */
+    @ExcelProperty(value = "版本号")
+    private String versions;
+
+
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/vo/BusBillofquantitiesVo.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/vo/BusBillofquantitiesVo.java
new file mode 100644
index 00000000..749cdda5
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/domain/vo/BusBillofquantitiesVo.java
@@ -0,0 +1,92 @@
+package org.dromara.design.domain.vo;
+
+import org.dromara.design.domain.BusBillofquantities;
+import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
+import com.alibaba.excel.annotation.ExcelProperty;
+import org.dromara.common.excel.annotation.ExcelDictFormat;
+import org.dromara.common.excel.convert.ExcelDictConvert;
+import io.github.linpeilie.annotations.AutoMapper;
+import lombok.Data;
+
+import java.io.Serial;
+import java.io.Serializable;
+import java.util.Date;
+
+
+
+/**
+ * 工程量清单视图对象 bus_billofquantities
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+@Data
+@ExcelIgnoreUnannotated
+@AutoMapper(target = BusBillofquantities.class)
+public class BusBillofquantitiesVo implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * 主键ID
+     */
+    @ExcelProperty(value = "主键ID")
+    private Long id;
+
+    /**
+     * 版本号
+     */
+    @ExcelProperty(value = "版本号")
+    private String versions;
+
+    /**
+     * 表名
+     */
+    @ExcelProperty(value = "表名")
+    private String sheet;
+
+    /**
+     * 父子ID
+     */
+    @ExcelProperty(value = "父子ID")
+    private Long pid;
+
+    /**
+     * 编号
+     */
+    @ExcelProperty(value = "编号")
+    private String num;
+
+    /**
+     * 名称
+     */
+    @ExcelProperty(value = "名称")
+    private String name;
+
+    /**
+     * 规格
+     */
+    @ExcelProperty(value = "规格")
+    private String specification;
+
+    /**
+     * 单位
+     */
+    @ExcelProperty(value = "单位")
+    private String unit;
+
+    /**
+     * 数量
+     */
+    @ExcelProperty(value = "数量")
+    private Long quantity;
+
+    /**
+     * 备注
+     */
+    @ExcelProperty(value = "备注")
+    private String remark;
+
+
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/mapper/BusBillofquantitiesMapper.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/mapper/BusBillofquantitiesMapper.java
new file mode 100644
index 00000000..07b5cb2c
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/mapper/BusBillofquantitiesMapper.java
@@ -0,0 +1,15 @@
+package org.dromara.design.mapper;
+
+import org.dromara.design.domain.BusBillofquantities;
+import org.dromara.design.domain.vo.BusBillofquantitiesVo;
+import org.dromara.common.mybatis.core.mapper.BaseMapperPlus;
+
+/**
+ * 工程量清单Mapper接口
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+public interface BusBillofquantitiesMapper extends BaseMapperPlus<BusBillofquantities, BusBillofquantitiesVo> {
+
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/mapper/BusBillofquantitiesVersionsMapper.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/mapper/BusBillofquantitiesVersionsMapper.java
new file mode 100644
index 00000000..2ff0080b
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/mapper/BusBillofquantitiesVersionsMapper.java
@@ -0,0 +1,30 @@
+package org.dromara.design.mapper;
+
+import org.apache.ibatis.annotations.Param;
+import org.dromara.common.mybatis.core.page.PageQuery;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.design.domain.BusBillofquantitiesVersions;
+import org.dromara.design.domain.bo.ObtainTheListReq;
+import org.dromara.design.domain.dto.ObtainTheListRes;
+import org.dromara.design.domain.vo.BusBillofquantitiesVersionsVo;
+import org.dromara.common.mybatis.core.mapper.BaseMapperPlus;
+import org.dromara.design.domain.vo.BusBillofquantitiesVo;
+
+import java.util.List;
+
+/**
+ * 工程量清单版本Mapper接口
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+public interface BusBillofquantitiesVersionsMapper extends BaseMapperPlus<BusBillofquantitiesVersions, BusBillofquantitiesVersionsVo> {
+
+    /**
+     * 分页查询工程量清单版本列表
+     *
+     * @param bo      查询条件
+     * @return 工程量清单版本列表
+     */
+    List<ObtainTheListRes> obtainTheList(@Param("bo") ObtainTheListReq bo);
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/IBusBillofquantitiesService.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/IBusBillofquantitiesService.java
new file mode 100644
index 00000000..16da95f3
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/IBusBillofquantitiesService.java
@@ -0,0 +1,70 @@
+package org.dromara.design.service;
+
+import org.dromara.design.domain.vo.BusBillofquantitiesVo;
+import org.dromara.design.domain.bo.BusBillofquantitiesBo;
+import org.dromara.design.domain.BusBillofquantities;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.common.mybatis.core.page.PageQuery;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import java.util.Collection;
+import java.util.List;
+
+/**
+ * 工程量清单Service接口
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+public interface IBusBillofquantitiesService extends IService<BusBillofquantities>{
+
+    /**
+     * 查询工程量清单
+     *
+     * @param id 主键
+     * @return 工程量清单
+     */
+    BusBillofquantitiesVo queryById(Long id);
+
+    /**
+     * 分页查询工程量清单列表
+     *
+     * @param bo        查询条件
+     * @param pageQuery 分页参数
+     * @return 工程量清单分页列表
+     */
+    TableDataInfo<BusBillofquantitiesVo> queryPageList(BusBillofquantitiesBo bo, PageQuery pageQuery);
+
+    /**
+     * 查询符合条件的工程量清单列表
+     *
+     * @param bo 查询条件
+     * @return 工程量清单列表
+     */
+    List<BusBillofquantitiesVo> queryList(BusBillofquantitiesBo bo);
+
+    /**
+     * 新增工程量清单
+     *
+     * @param bo 工程量清单
+     * @return 是否新增成功
+     */
+    Boolean insertByBo(BusBillofquantitiesBo bo);
+
+    /**
+     * 修改工程量清单
+     *
+     * @param bo 工程量清单
+     * @return 是否修改成功
+     */
+    Boolean updateByBo(BusBillofquantitiesBo bo);
+
+    /**
+     * 校验并批量删除工程量清单信息
+     *
+     * @param ids     待删除的主键集合
+     * @param isValid 是否进行有效性校验
+     * @return 是否删除成功
+     */
+    Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid);
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/IBusBillofquantitiesVersionsService.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/IBusBillofquantitiesVersionsService.java
new file mode 100644
index 00000000..090bf407
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/IBusBillofquantitiesVersionsService.java
@@ -0,0 +1,94 @@
+package org.dromara.design.service;
+
+import org.dromara.common.core.domain.R;
+import org.dromara.design.domain.bo.ImportExcelFileReq;
+import org.dromara.design.domain.bo.ObtainAllVersionNumbersReq;
+import org.dromara.design.domain.bo.ObtainTheListReq;
+import org.dromara.design.domain.dto.ObtainTheListRes;
+import org.dromara.design.domain.vo.BusBillofquantitiesVersionsVo;
+import org.dromara.design.domain.bo.BusBillofquantitiesVersionsBo;
+import org.dromara.design.domain.BusBillofquantitiesVersions;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.common.mybatis.core.page.PageQuery;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import org.dromara.design.domain.vo.BusBillofquantitiesVo;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.IOException;
+import java.util.Collection;
+import java.util.List;
+
+/**
+ * 工程量清单版本Service接口
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+public interface IBusBillofquantitiesVersionsService extends IService<BusBillofquantitiesVersions>{
+
+    /**
+     * 查询工程量清单版本
+     *
+     * @param id 主键
+     * @return 工程量清单版本
+     */
+    BusBillofquantitiesVersionsVo queryById(Long id);
+
+    /**
+     * 分页查询工程量清单版本列表
+     *
+     * @param bo        查询条件
+     * @param pageQuery 分页参数
+     * @return 工程量清单版本分页列表
+     */
+    TableDataInfo<BusBillofquantitiesVersionsVo> queryPageList(BusBillofquantitiesVersionsBo bo, PageQuery pageQuery);
+
+    /**
+     * 查询符合条件的工程量清单版本列表
+     *
+     * @param bo 查询条件
+     * @return 工程量清单版本列表
+     */
+    List<BusBillofquantitiesVersionsVo> queryList(BusBillofquantitiesVersionsBo bo);
+
+    /**
+     * obtainTheList
+     *
+     * @param bo 工程量清单版本
+     * @return 是否新增成功
+     */
+    Boolean insertByBo(BusBillofquantitiesVersionsBo bo);
+
+    /**
+     * 修改工程量清单版本
+     *
+     * @param bo 工程量清单版本
+     * @return 是否修改成功
+     */
+    Boolean updateByBo(BusBillofquantitiesVersionsBo bo);
+
+    /**
+     * 校验并批量删除工程量清单版本信息
+     *
+     * @param ids     待删除的主键集合
+     * @param isValid 是否进行有效性校验
+     * @return 是否删除成功
+     */
+    Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid);
+
+    /**
+     * 导入excel
+     */
+    Boolean importExcelFile(ImportExcelFileReq bo, MultipartFile file) throws IOException;
+
+    /**
+     * 获取所有版本号
+     */
+    TableDataInfo<BusBillofquantitiesVersionsVo> obtainAllVersionNumbers(ObtainAllVersionNumbersReq bo, PageQuery pageQuery);
+
+    /**
+     * 获取工程量清单
+     */
+    List<ObtainTheListRes> obtainTheList(ObtainTheListReq bo);
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/impl/BusBillofquantitiesServiceImpl.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/impl/BusBillofquantitiesServiceImpl.java
new file mode 100644
index 00000000..c1f43f17
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/impl/BusBillofquantitiesServiceImpl.java
@@ -0,0 +1,138 @@
+package org.dromara.design.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.dromara.common.core.utils.MapstructUtils;
+import org.dromara.common.core.utils.StringUtils;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.common.mybatis.core.page.PageQuery;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.dromara.design.domain.bo.BusBillofquantitiesBo;
+import org.dromara.design.domain.vo.BusBillofquantitiesVo;
+import org.dromara.design.domain.BusBillofquantities;
+import org.dromara.design.mapper.BusBillofquantitiesMapper;
+import org.dromara.design.service.IBusBillofquantitiesService;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Collection;
+
+/**
+ * 工程量清单Service业务层处理
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+@RequiredArgsConstructor
+@Service
+public class BusBillofquantitiesServiceImpl extends ServiceImpl<BusBillofquantitiesMapper, BusBillofquantities> implements IBusBillofquantitiesService {
+
+    private final BusBillofquantitiesMapper baseMapper;
+
+    /**
+     * 查询工程量清单
+     *
+     * @param id 主键
+     * @return 工程量清单
+     */
+    @Override
+    public BusBillofquantitiesVo queryById(Long id){
+        return baseMapper.selectVoById(id);
+    }
+
+    /**
+     * 分页查询工程量清单列表
+     *
+     * @param bo        查询条件
+     * @param pageQuery 分页参数
+     * @return 工程量清单分页列表
+     */
+    @Override
+    public TableDataInfo<BusBillofquantitiesVo> queryPageList(BusBillofquantitiesBo bo, PageQuery pageQuery) {
+        LambdaQueryWrapper<BusBillofquantities> lqw = buildQueryWrapper(bo);
+        Page<BusBillofquantitiesVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
+        return TableDataInfo.build(result);
+    }
+
+    /**
+     * 查询符合条件的工程量清单列表
+     *
+     * @param bo 查询条件
+     * @return 工程量清单列表
+     */
+    @Override
+    public List<BusBillofquantitiesVo> queryList(BusBillofquantitiesBo bo) {
+        LambdaQueryWrapper<BusBillofquantities> lqw = buildQueryWrapper(bo);
+        return baseMapper.selectVoList(lqw);
+    }
+
+    private LambdaQueryWrapper<BusBillofquantities> buildQueryWrapper(BusBillofquantitiesBo bo) {
+        Map<String, Object> params = bo.getParams();
+        LambdaQueryWrapper<BusBillofquantities> lqw = Wrappers.lambdaQuery();
+        lqw.orderByDesc(BusBillofquantities::getId);
+        lqw.eq(StringUtils.isNotBlank(bo.getVersions()), BusBillofquantities::getVersions, bo.getVersions());
+        lqw.eq(StringUtils.isNotBlank(bo.getSheet()), BusBillofquantities::getSheet, bo.getSheet());
+        lqw.eq(bo.getPid() != null, BusBillofquantities::getPid, bo.getPid());
+        lqw.eq(StringUtils.isNotBlank(bo.getNum()), BusBillofquantities::getNum, bo.getNum());
+        lqw.like(StringUtils.isNotBlank(bo.getName()), BusBillofquantities::getName, bo.getName());
+        lqw.eq(StringUtils.isNotBlank(bo.getSpecification()), BusBillofquantities::getSpecification, bo.getSpecification());
+        lqw.eq(StringUtils.isNotBlank(bo.getUnit()), BusBillofquantities::getUnit, bo.getUnit());
+        lqw.eq(bo.getQuantity() != null, BusBillofquantities::getQuantity, bo.getQuantity());
+        return lqw;
+    }
+
+    /**
+     * 新增工程量清单
+     *
+     * @param bo 工程量清单
+     * @return 是否新增成功
+     */
+    @Override
+    public Boolean insertByBo(BusBillofquantitiesBo bo) {
+        BusBillofquantities add = MapstructUtils.convert(bo, BusBillofquantities.class);
+        validEntityBeforeSave(add);
+        boolean flag = baseMapper.insert(add) > 0;
+        if (flag) {
+            bo.setId(add.getId());
+        }
+        return flag;
+    }
+
+    /**
+     * 修改工程量清单
+     *
+     * @param bo 工程量清单
+     * @return 是否修改成功
+     */
+    @Override
+    public Boolean updateByBo(BusBillofquantitiesBo bo) {
+        BusBillofquantities update = MapstructUtils.convert(bo, BusBillofquantities.class);
+        validEntityBeforeSave(update);
+        return baseMapper.updateById(update) > 0;
+    }
+
+    /**
+     * 保存前的数据校验
+     */
+    private void validEntityBeforeSave(BusBillofquantities entity){
+        //TODO 做一些数据校验,如唯一约束
+    }
+
+    /**
+     * 校验并批量删除工程量清单信息
+     *
+     * @param ids     待删除的主键集合
+     * @param isValid 是否进行有效性校验
+     * @return 是否删除成功
+     */
+    @Override
+    public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
+        if(isValid){
+            //TODO 做一些业务上的校验,判断是否需要校验
+        }
+        return baseMapper.deleteByIds(ids) > 0;
+    }
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/impl/BusBillofquantitiesVersionsServiceImpl.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/impl/BusBillofquantitiesVersionsServiceImpl.java
new file mode 100644
index 00000000..bac17797
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/design/service/impl/BusBillofquantitiesVersionsServiceImpl.java
@@ -0,0 +1,320 @@
+package org.dromara.design.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.dromara.common.core.exception.ServiceException;
+import org.dromara.common.core.utils.MapstructUtils;
+import org.dromara.common.core.utils.StringUtils;
+import org.dromara.common.excel.coryUtils.ExcelReader;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.common.mybatis.core.page.PageQuery;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import lombok.RequiredArgsConstructor;
+import org.dromara.common.utils.BatchNumberGenerator;
+import org.dromara.design.domain.BusBillofquantities;
+import org.dromara.design.domain.bo.ImportExcelFileReq;
+import org.dromara.design.domain.bo.ObtainAllVersionNumbersReq;
+import org.dromara.design.domain.bo.ObtainTheListReq;
+import org.dromara.design.domain.dto.ObtainTheListRes;
+import org.dromara.design.domain.vo.BusBillofquantitiesVo;
+import org.dromara.design.mapper.BusBillofquantitiesMapper;
+import org.dromara.design.service.IBusBillofquantitiesService;
+import org.dromara.system.domain.vo.SysOssUploadVo;
+import org.dromara.system.service.ISysOssService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.dromara.design.domain.bo.BusBillofquantitiesVersionsBo;
+import org.dromara.design.domain.vo.BusBillofquantitiesVersionsVo;
+import org.dromara.design.domain.BusBillofquantitiesVersions;
+import org.dromara.design.mapper.BusBillofquantitiesVersionsMapper;
+import org.dromara.design.service.IBusBillofquantitiesVersionsService;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.IOException;
+import java.util.*;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.stream.Collectors;
+
+import static org.dromara.common.constant.MinioPathConstant.BillOfQuantities;
+
+/**
+ * 工程量清单版本Service业务层处理
+ *
+ * @author Lion Li
+ * @date 2025-08-11
+ */
+@RequiredArgsConstructor
+@Service
+public class BusBillofquantitiesVersionsServiceImpl extends ServiceImpl<BusBillofquantitiesVersionsMapper, BusBillofquantitiesVersions> implements IBusBillofquantitiesVersionsService {
+
+    private final BusBillofquantitiesVersionsMapper baseMapper;
+    private final IBusBillofquantitiesService busBillofquantitiesService;
+
+    @Autowired
+    private ISysOssService ossService;
+
+    /**
+     * 查询工程量清单版本
+     *
+     * @param id 主键
+     * @return 工程量清单版本
+     */
+    @Override
+    public BusBillofquantitiesVersionsVo queryById(Long id){
+        return baseMapper.selectVoById(id);
+    }
+
+    /**
+     * 分页查询工程量清单版本列表
+     *
+     * @param bo        查询条件
+     * @param pageQuery 分页参数
+     * @return 工程量清单版本分页列表
+     */
+    @Override
+    public TableDataInfo<BusBillofquantitiesVersionsVo> queryPageList(BusBillofquantitiesVersionsBo bo, PageQuery pageQuery) {
+        LambdaQueryWrapper<BusBillofquantitiesVersions> lqw = buildQueryWrapper(bo);
+        Page<BusBillofquantitiesVersionsVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
+        return TableDataInfo.build(result);
+    }
+
+    /**
+     * 查询符合条件的工程量清单版本列表
+     *
+     * @param bo 查询条件
+     * @return 工程量清单版本列表
+     */
+    @Override
+    public List<BusBillofquantitiesVersionsVo> queryList(BusBillofquantitiesVersionsBo bo) {
+        LambdaQueryWrapper<BusBillofquantitiesVersions> lqw = buildQueryWrapper(bo);
+        return baseMapper.selectVoList(lqw);
+    }
+
+    private LambdaQueryWrapper<BusBillofquantitiesVersions> buildQueryWrapper(BusBillofquantitiesVersionsBo bo) {
+        Map<String, Object> params = bo.getParams();
+        LambdaQueryWrapper<BusBillofquantitiesVersions> lqw = Wrappers.lambdaQuery();
+        lqw.orderByDesc(BusBillofquantitiesVersions::getId);
+        lqw.eq(StringUtils.isNotBlank(bo.getWorkOrderType()), BusBillofquantitiesVersions::getWorkOrderType, bo.getWorkOrderType());
+        lqw.eq(StringUtils.isNotBlank(bo.getVersions()), BusBillofquantitiesVersions::getVersions, bo.getVersions());
+        return lqw;
+    }
+
+    /**
+     * 新增工程量清单版本
+     *
+     * @param bo 工程量清单版本
+     * @return 是否新增成功
+     */
+    @Override
+    public Boolean insertByBo(BusBillofquantitiesVersionsBo bo) {
+        BusBillofquantitiesVersions add = MapstructUtils.convert(bo, BusBillofquantitiesVersions.class);
+        validEntityBeforeSave(add);
+        boolean flag = baseMapper.insert(add) > 0;
+        if (flag) {
+            bo.setId(add.getId());
+        }
+        return flag;
+    }
+
+    /**
+     * 修改工程量清单版本
+     *
+     * @param bo 工程量清单版本
+     * @return 是否修改成功
+     */
+    @Override
+    public Boolean updateByBo(BusBillofquantitiesVersionsBo bo) {
+        BusBillofquantitiesVersions update = MapstructUtils.convert(bo, BusBillofquantitiesVersions.class);
+        validEntityBeforeSave(update);
+        return baseMapper.updateById(update) > 0;
+    }
+
+    /**
+     * 保存前的数据校验
+     */
+    private void validEntityBeforeSave(BusBillofquantitiesVersions entity){
+        //TODO 做一些数据校验,如唯一约束
+    }
+
+    /**
+     * 校验并批量删除工程量清单版本信息
+     *
+     * @param ids     待删除的主键集合
+     * @param isValid 是否进行有效性校验
+     * @return 是否删除成功
+     */
+    @Override
+    public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
+        if(isValid){
+            //TODO 做一些业务上的校验,判断是否需要校验
+
+        }
+        return baseMapper.deleteByIds(ids) > 0;
+    }
+
+    /**
+     * 导入excel
+     */
+    @Override
+    @Transactional
+    public Boolean importExcelFile(ImportExcelFileReq bo, MultipartFile file) throws IOException {
+        //0、创建版本
+//        SysOssUploadVo wordEntity = ossService.uploadWithNoSave(file, ossService.minioFileName(BillOfQuantities,file));
+        String banBen = BatchNumberGenerator.generateBatchNumber("GCLBB-");
+        int insert = baseMapper.insert(new BusBillofquantitiesVersions().
+            setWorkOrderType(bo.getWorkOrderType()).
+            setVersions(banBen));
+        if(insert<=0){
+            throw new ServiceException("创建版本失败");
+        }
+        //1、获取到解析数据
+        ExcelReader.ExcelData excelData = ExcelReader.readExcelFromMultipartFile(file);
+        // 2. 解析所有工作表，转换为带父子关系的ExcelMaterial列表  解析所有Sheet数据，按规则生成sid和pid
+        List<BusBillofquantities> allMaterials = new ArrayList<>();
+        for (ExcelReader.SheetData sheetData : excelData.getSheetDataList()) {
+            String sheetName = sheetData.getSheetName();
+            List<List<String>> rowDataList = sheetData.getData();
+
+            // 构建当前Sheet的树形结构（复用ExcelReader的buildTree方法）
+            ExcelReader.TreeNode rootNode = ExcelReader.buildTree(rowDataList);
+
+            // 存储节点映射：TreeNode → ExcelMaterial（用于子节点关联父节点）
+            Map<ExcelReader.TreeNode, BusBillofquantities> nodeMap = new HashMap<>();
+
+            // 递归遍历树形结构，生成sid和pid
+            traverseTree(rootNode, nodeMap, allMaterials, sheetName,banBen);
+        }
+        // 3. 批量插入数据库
+        return busBillofquantitiesService.saveBatch(allMaterials);
+    }
+
+    @Override
+    public TableDataInfo<BusBillofquantitiesVersionsVo> obtainAllVersionNumbers(ObtainAllVersionNumbersReq bo, PageQuery pageQuery) {
+        LambdaQueryWrapper<BusBillofquantitiesVersions> lqw = Wrappers.lambdaQuery();
+        lqw.orderByDesc(BusBillofquantitiesVersions::getId);
+        lqw.eq(StringUtils.isNotBlank(bo.getWorkOrderType()), BusBillofquantitiesVersions::getWorkOrderType, bo.getWorkOrderType());
+        lqw.last("create_time desc");
+        Page<BusBillofquantitiesVersionsVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
+        return TableDataInfo.build(result);
+    }
+
+    @Override
+    public List<ObtainTheListRes> obtainTheList(ObtainTheListReq bo) {
+        // 1. 从数据库查询所有符合条件的扁平数据
+        List<ObtainTheListRes> flatList = baseMapper.obtainTheList(bo);
+        if (flatList.isEmpty()) {
+            return Collections.emptyList();
+        }
+
+        // 2. 构建父子映射：key=父节点pid，value=该父节点的所有子节点
+        Map<Long, List<ObtainTheListRes>> parentMap = flatList.stream()
+            .collect(Collectors.groupingBy(ObtainTheListRes::getPid));
+
+        // 3. 递归组装树形结构，从顶级节点（pid=0）开始
+        List<ObtainTheListRes> treeList = buildTree(0L, parentMap);
+
+        return treeList;
+    }
+
+    /**
+     * 递归构建树形结构
+     * @param parentId 父节点ID（顶级节点为0）
+     * @param parentMap 父子映射表（key=pid，value=子节点列表）
+     * @return 组装好的子树列表
+     */
+    private List<ObtainTheListRes> buildTree(Long parentId, Map<Long, List<ObtainTheListRes>> parentMap) {
+        // 获取当前父节点的所有直接子节点
+        List<ObtainTheListRes> children = parentMap.getOrDefault(parentId, Collections.emptyList());
+        if (children.isEmpty()) {
+            return Collections.emptyList();
+        }
+
+        // 为每个子节点递归设置其下一级子节点
+        for (ObtainTheListRes child : children) {
+            // 递归查询当前子节点的子节点，设置为它的子树
+            List<ObtainTheListRes> subChildren = buildTree(child.getId(), parentMap);
+            // 注意：需要在Vo中添加子节点列表字段，用于存储子树
+            child.setChildren(subChildren);
+        }
+
+        return children;
+    }
+
+
+    /**
+     * 递归遍历树形结构，生成sid和pid
+     * 规则：A列为中文数字（一、二、三...）的节点为顶级节点，pid=0
+     */
+    private void traverseTree(ExcelReader.TreeNode currentNode,
+                              Map<ExcelReader.TreeNode, BusBillofquantities> nodeMap,
+                              List<BusBillofquantities> allMaterials,
+                              String sheetName,
+                              String banBen) {
+        // 跳过空节点（无实际数据的中间节点）
+        if (currentNode.getData().isEmpty()) {
+            for (ExcelReader.TreeNode child : currentNode.getChildren()) {
+                traverseTree(child, nodeMap, allMaterials, sheetName,banBen);
+            }
+            return;
+        }
+
+        // 获取当前节点A列的值（num）
+        List<String> rowData = currentNode.getData();
+        String aNum = rowData.size() >= 1 ? rowData.get(0).trim() : "";
+
+        // 生成当前节点的sid
+        String sid = BatchNumberGenerator.generateBatchNumber("GCLQD-");
+
+        // 确定pid：顶级节点（A列为中文数字）pid=0，否则pid=父节点的sid
+        String pid = determineParentId(currentNode, aNum, nodeMap);
+
+        // 封装数据到实体类
+        BusBillofquantities material = new BusBillofquantities();
+        material.setSheet(sheetName);
+        material.setSid(sid);
+        material.setPid(pid);
+        material.setNum(aNum);
+        material.setName(rowData.size() >= 2 ? rowData.get(1).trim() : "");
+        material.setUnit(rowData.size() >= 3 ? rowData.get(2).trim() : "");
+        material.setQuantity(Integer.parseInt(rowData.size() >= 4 ? rowData.get(3).trim() : ""));
+        material.setRemark(rowData.size() >= 5 ? rowData.get(4).trim() : "");
+
+        // 存储映射关系（供子节点查询父sid）
+        nodeMap.put(currentNode, material);
+        allMaterials.add(material);
+
+        // 递归处理子节点
+        for (ExcelReader.TreeNode child : currentNode.getChildren()) {
+            traverseTree(child, nodeMap, allMaterials, sheetName,banBen);
+        }
+    }
+
+    /**
+     * 确定当前节点的pid
+     * 1. 若为顶级节点（A列为中文数字），pid=0
+     * 2. 否则，pid=父节点的sid
+     */
+    private String determineParentId(ExcelReader.TreeNode currentNode,
+                                     String aNum,
+                                     Map<ExcelReader.TreeNode, BusBillofquantities> nodeMap) {
+        // 检查是否为顶级节点（A列为中文数字：一、二、三...）
+        if (aNum.matches(ExcelReader.CHINESE_NUMBERS_REGEX)) {
+            return "0"; // 顶级节点pid固定为0
+        }
+
+        // 非顶级节点：查找父节点的sid
+        // 遍历nodeMap找到当前节点的父节点（通过Tree结构的父子关系反向查找）
+        for (Map.Entry<ExcelReader.TreeNode, BusBillofquantities> entry : nodeMap.entrySet()) {
+            ExcelReader.TreeNode parentNode = entry.getKey();
+            if (parentNode.getChildren().contains(currentNode)) {
+                return entry.getValue().getSid(); // 父节点的sid
+            }
+        }
+
+        // 异常情况：未找到父节点（默认顶级节点处理，避免数据丢失）
+        return "0";
+    }
+
+}
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/resources/mapper/design/BusBillofquantitiesMapper.xml b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/resources/mapper/design/BusBillofquantitiesMapper.xml
new file mode 100644
index 00000000..741842fc
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/resources/mapper/design/BusBillofquantitiesMapper.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="org.dromara.design.mapper.BusBillofquantitiesMapper">
+
+</mapper>
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/resources/mapper/design/BusBillofquantitiesVersionsMapper.xml b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/resources/mapper/design/BusBillofquantitiesVersionsMapper.xml
new file mode 100644
index 00000000..e2addb33
--- /dev/null
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/resources/mapper/design/BusBillofquantitiesVersionsMapper.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="org.dromara.design.mapper.BusBillofquantitiesVersionsMapper">
+
+    <select id="obtainTheList" resultType="org.dromara.design.domain.dto.ObtainTheListRes">>
+        select
+            *
+        from
+            bus_billofquantities
+        <where>
+            <if test="versions != null">
+                bo.versions = #{versions}
+            </if>
+            <if test="sheet != null">
+                bo.sheet = #{sheet}
+            </if>
+        </where>
+    </select>
+</mapper>