diff --git a/coolstore-partner-web/src/main/java/com/cool/store/controller/webb/OpenApiController.java b/coolstore-partner-web/src/main/java/com/cool/store/controller/webb/OpenApiController.java
index d9e9a6eb3..ee0dd3dc1 100644
--- a/coolstore-partner-web/src/main/java/com/cool/store/controller/webb/OpenApiController.java
+++ b/coolstore-partner-web/src/main/java/com/cool/store/controller/webb/OpenApiController.java
@@ -275,7 +275,7 @@ public class OpenApiController {
     }
 
     @ApiOperation("获取管理下级区域")
-    @GetMapping("/getSubRegionByParentId")
+    @PostMapping("/getSubRegionByParentId")
     public ApiResponse<List<RegionResponse>> getSubRegionByParentId(@RequestBody SubRegionRequest request) {
         return ApiResponse.success(regionService.getSubRegionByParentId(request.getParentId()));
     }