diff --git a/protos/stationLayoutGraphics.proto b/protos/stationLayoutGraphics.proto
index b14dde6..e6cad98 100644
--- a/protos/stationLayoutGraphics.proto
+++ b/protos/stationLayoutGraphics.proto
@@ -23,9 +23,9 @@ message RtssGraphicStorage {
   repeated AxleCountingSection axleCountingSections = 16;
   repeated LogicSection logicSections = 17;
   repeated StopPosition stopPositions = 18;
-  repeated SkpsSwitch skpsSwitchs = 19;
+  repeated SpksSwitch spksSwitchs = 19;
   repeated EsbButton esbButtons = 20; // 紧急关闭按钮
-  repeated GatedBox gateBox = 21;  // 站台开门/关门/发车按钮整合控制箱
+  repeated GatedBox gateBoxs = 21;  // 站台开门/关门/发车按钮整合控制箱
 }
 
 message Canvas {
@@ -273,22 +273,26 @@ message StopPosition {
   string code = 2;
   bool flip = 3; // 是否翻转（前端显示）
   CoachNum coachNum = 4; //编组数量
+  int32 index = 5; //索引
 }
 
-message SkpsSwitch {
+message SpksSwitch {
   CommonInfo common = 1;
   string code = 2;
   bool flip = 3; // 是否翻转（前端显示）
+  int32 index = 4; //索引
 }
 
 message EsbButton {
   CommonInfo common = 1;
   string code = 2;
   bool flip = 3; // 是否翻转（前端显示）
+  int32 index = 4; //索引
 }
 
 message GatedBox{
   CommonInfo common = 1;
   string code = 2;
   bool flip = 3; // 是否翻转（前端显示）
+  int32 index = 4; //索引
 }