update

src/main/java/com/ym/mec/collectfee/controller/UserController.java

@@ -51,7 +51,7 @@ public class UserController extends BaseController {
             return failed(Constants.PARAM_VERIFY_ERROR_MSG);
         }
         ApplyInfo userByPhone = applyInfoService.findUserByPhone(phone, null);
-        if(userByPhone != null && userByPhone.getClassId()!=clazzId){//如果改用户存在其他团中
+        if(userByPhone != null && !userByPhone.getClassId().equals(clazzId)){//如果改用户存在其他团中
         	return failed(Constants.PARAM_EXIST_ERROR_MSG);
         }
         School school = schoolService.get(clazzId);