diff --git a/vehicle/maintenance/2022120102/maintenance.md b/vehicle/maintenance/2022120102/maintenance.md
index 8e4527a..6f14b1b 100644
--- a/vehicle/maintenance/2022120102/maintenance.md
+++ b/vehicle/maintenance/2022120102/maintenance.md
@@ -173,7 +173,10 @@ public class Sample {
     "vehicleAddress":"湖北省随州市曾都区淅河镇002县道",
     "vehicleAddressLng":"113.465168",
     "vehicleAddressLat":"31.664137",
-    "orgName":"上海区"
+    "orgName":"上海区",
+    "stationName":"鑫辉汽车维修中心",
+    "stationAddress":"济南市高新区临港街道办事处大码头村"
+    
 }
 ```
 
@@ -209,6 +212,8 @@ public class Sample {
 | vehicleAddressLng                   | 是   | string  |      | 车辆位置经度                    |
 | vehicleAddressLat                   | 是   | string  |      | 车辆位置纬度                    |
 | orgName                             | 是   | string  |      | 车辆所属区域                    |
+| stationName                         | 是   | string  |      | 站点名称                        |
+| stationAddress                      | 是   | string  |      | 站点地址                        |
 | remark                              | 否   | string  |      | 备注                            |
 
 ### 返回正常示例
@@ -413,7 +418,9 @@ zyClient.doPost(Constants.TEST_HOST + "/vehicle-service-api/maintenance/repairLi
     "vehicleAddress":"湖北省随州市曾都区淅河镇002县道",
     "vehicleAddressLng":"113.465168",
     "vehicleAddressLat":"31.664137",
-    "orgName":"上海区"
+    "orgName":"上海区",
+    "stationName":"鑫辉汽车维修中心",
+    "stationAddress":"济南市高新区临港街道办事处大码头村"
 }
 ```
 
@@ -450,6 +457,8 @@ zyClient.doPost(Constants.TEST_HOST + "/vehicle-service-api/maintenance/repairLi
 | vehicleAddressLng                   | 是   | string  |      | 车辆位置经度                    |
 | vehicleAddressLat                   | 是   | string  |      | 车辆位置纬度                    |
 | orgName                             | 是   | string  |      | 车辆所属区域                    |
+| stationName                         | 是   | string  |      | 站点名称                        |
+| stationAddress                      | 是   | string  |      | 站点地址                        |
 | remark                              | 否   | string  |      | 备注                            |
 
 ### 返回正常示例
@@ -787,4 +796,6 @@ zyClient.doPost(Constants.TEST_HOST + "/vehicle-service-api/maintenance/maintain
 
 
 
-### 
+### 2022-12-12更新日志
+
+1. 车辆保修、车辆保养接口参数增加维保站点（stationName）、维保站点地址（stationAddress）字段。
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