diff --git a/src/main/java/com/sczx/car/controller/CarModelController.java b/src/main/java/com/sczx/car/controller/CarModelController.java
index 82a9161..4147b8e 100644
--- a/src/main/java/com/sczx/car/controller/CarModelController.java
+++ b/src/main/java/com/sczx/car/controller/CarModelController.java
@@ -44,8 +44,8 @@ public class CarModelController {
 
     @ApiOperation(value = "根据美团抖音id查询车型套餐")
     @GetMapping("/getCarModelByThireId")
-    public Result<CarModelPackageDTO> getCarModelByThireId(@RequestParam(name = "mtId") String mtId,
-                                                           @RequestParam(name = "dyId") String dyId){
+    public Result<CarModelPackageDTO> getCarModelByThireId(@RequestParam(name = "mtId",required = false, defaultValue = "") String mtId,
+                                                           @RequestParam(name = "dyId",required = false, defaultValue = "") String dyId){
     return Result.ok(carModelService.getCarModelByThireId(mtId, dyId));
     }
 }