1

src/main/java/com/fdkankan/manage_jp/service/impl/SceneCommonService.java

@@ -30,8 +30,13 @@ public class SceneCommonService {
 
     public String getNewNum(String oldNum ){
         String newNum = scene3dNumService.generateNum();
-        String pre = oldNum.split("-")[0];
-        return pre + newNum;
+        if(oldNum.contains("-")){
+            String pre = oldNum.split("-")[0];
+            if(!"t".equals(pre)){
+                return pre + newNum;
+            }
+        }
+        return newNum;
     }
 
     /**