diff --git a/pqs-device/pq-device/pq-device-api/src/main/java/com/njcn/device/pq/api/LineFeignClient.java b/pqs-device/pq-device/pq-device-api/src/main/java/com/njcn/device/pq/api/LineFeignClient.java
index 797656c22..da4e05c91 100644
--- a/pqs-device/pq-device/pq-device-api/src/main/java/com/njcn/device/pq/api/LineFeignClient.java
+++ b/pqs-device/pq-device/pq-device-api/src/main/java/com/njcn/device/pq/api/LineFeignClient.java
@@ -92,7 +92,7 @@ public interface LineFeignClient {
      * @return 结果
      */
     @PostMapping("getSubstationData")
-    HttpResult<List<SubstationDetailVO>> getSubstationData(@RequestParam("id") List<String> id);
+    HttpResult<List<SubstationDetailVO>> getSubstationData(@RequestBody List<String> id);
 
     /**
      * 根据变电站id获取子节数据
diff --git a/pqs-device/pq-device/pq-device-boot/src/main/java/com/njcn/device/pq/controller/LineController.java b/pqs-device/pq-device/pq-device-boot/src/main/java/com/njcn/device/pq/controller/LineController.java
index 78319a7fe..bc06f6ae1 100644
--- a/pqs-device/pq-device/pq-device-boot/src/main/java/com/njcn/device/pq/controller/LineController.java
+++ b/pqs-device/pq-device/pq-device-boot/src/main/java/com/njcn/device/pq/controller/LineController.java
@@ -81,7 +81,7 @@ public class LineController extends BaseController {
     @PostMapping("/getSubstationData")
     @ApiOperation("根据变电站id获取变电站详情")
     @ApiImplicitParam(name = "id", value = "监测点id", required = true)
-    public HttpResult<List<SubstationDetailVO>> getSubstationData(@RequestParam("id") List<String> id) {
+    public HttpResult<List<SubstationDetailVO>> getSubstationData(@RequestBody List<String> id) {
         String methodDescribe = getMethodDescribe("getSubstationData");
         List<SubstationDetailVO> result = lineService.getSubstationData(id);
         return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, result, methodDescribe);