edit json

sxz-base/src/main/java/com/fdkk/sxz/util/ReadFloorplan.java

@@ -306,7 +306,7 @@ public class ReadFloorplan {
 
             item.put("start", start);
             item.put("end", end);
-            item.put("parent", parent);
+            item.put("parent", "Wall" + parent);
 
             result.add(item);
         }