修改

src/In/index.js

@@ -186,7 +186,7 @@ import Frustum from '../Obj/AirLine/frustum'
 import DrawTakeOff from '../Obj/AirLine/DrawTakeOff'
 import FlowLine from '../Obj/Base/FlowLine'
 import Sunshine from '../Global/efflect/Sunshine'
-// import Road2 from '../Obj/Base/RoadObject'
+import Road2 from '../Obj/Base/RoadObject'
 import TextBox from '../Obj/Base/TextBox'
 import BatchModel from '../Obj/Base/BatchModel'
 
@@ -261,7 +261,7 @@ if (!window.YJ) {
       // GenerateRoute
       Dialog,
       FlowLine,
-      // Road2,
+      Road2,
       TextBox,
       BatchModel
     },