diff --git a/protos/ibpGraphics.proto b/protos/ibpGraphics.proto
index 486cf5a..ec444f2 100644
--- a/protos/ibpGraphics.proto
+++ b/protos/ibpGraphics.proto
@@ -13,6 +13,7 @@ message IBPGraphicStorage {
   // UniqueIdType UniqueIdPrefix = 7;
   repeated IbpRelatedDevice ibpRelatedDevices = 8;
   repeated IbpLight ibpLights = 9;
+  repeated IbpStationText ibpStationTexts = 10;
 }
 
 message IBPButton {
@@ -73,3 +74,21 @@ message IbpRelatedDevice {
   repeated graphicData.DeviceCombinationtype combinationtypes = 2; //组合类型
   // graphicData.RelatedRef.DeviceType deviceType = 3; //设备类型
 }
+
+message IbpStationText {
+  enum IbpStationTextType {
+    CURRENT = 0;
+    UP = 1;
+    DOWN = 2;
+  }
+  enum IbpStationTextAlign {
+    LEFT = 0;
+    RIGHT = 1;
+    CENTER = 2;
+  }
+  graphicData.CommonInfo common = 1;
+  IbpStationTextType type = 2;
+  string color = 4;
+  int32 fontSize = 5;
+  IbpStationTextAlign align = 6;
+}
diff --git a/protos/picture.proto b/protos/picture.proto
index b21b4e1..1c8a068 100644
--- a/protos/picture.proto
+++ b/protos/picture.proto
@@ -11,4 +11,6 @@ enum PictureType {
   RelayCabinetLayout = 2;
   /** IBP盘 */
   IBP = 3;
+  /** 列车数据 */
+  TrainData = 4;
 }
diff --git a/protos/stationLayoutGraphics.proto b/protos/stationLayoutGraphics.proto
index 5e60d1f..1c7fc9a 100644
--- a/protos/stationLayoutGraphics.proto
+++ b/protos/stationLayoutGraphics.proto
@@ -12,7 +12,7 @@ message RtssGraphicStorage {
   repeated Platform Platforms = 4;
   repeated Station stations = 5;
   // repeated Rect rects = 6;
-  // repeated Train train = 7;
+  repeated Train train = 7;
   repeated Signal signals = 8;
   repeated Turnout turnouts = 9;
   repeated Section section = 10;
@@ -42,8 +42,10 @@ message RtssGraphicStorage {
   repeated StationRelateDevice stationRelateDeviceList = 34; // 关联设备列表
   repeated SectionCodePoint sectionCodePointList = 35; // 物理区段码位表
   ScreenDoorConfig screenDoorConfig = 36;//屏蔽门的配置--子屏蔽门的数量和编组列表
-  repeated Beacon beacons = 37;
+  repeated Beacon beacons = 37; // 信标
   GenerateAxleCountingConfig generateAxleCountingConfig = 38;//一键生成计轴的配置
+  repeated DepartureTimer departureTimers = 39; // 发车计时器
+  repeated AutoReturnBox autoReturnBoxs = 40; // 自动折返按钮箱
 }
 
 message Canvas {
@@ -125,7 +127,7 @@ message Platform {
   string code = 2;
   //bool hasdoor = 3;          // 是否有屏蔽门
   //string direction = 4;      // 屏蔽门上下
-  int32 index = 5;           //索引
+  // int32 index = 5;           //索引
   //int32 refStationIndex = 6; //关联车站索引
   // repeated string centralizedStations = 7; // 集中站列表
   //repeated RelatedRef platformRef = 8; //站台关联的车站和物理区段
@@ -159,9 +161,12 @@ message Station {
   bool concentrationStations = 4; //是否集中站
   // string kilometerCode = 5;       //公里标
   KilometerSystem kilometerSystem = 6; //公里标
-  int32 index = 7;
+  // int32 index = 7;
   string refIbpMapCode = 8; // 关联IBP地图Code
   string stationName = 9; //车站名
+  string stationNameAcronym = 10; //  车站名缩写
+  bool depots = 11; //是否车辆段
+  repeated string manageStations = 12; // 如果是集中站——管理的车站-id
 }
 
 message TrainWindow {
@@ -180,7 +185,7 @@ message AxleCounting {
   KilometerSystem kilometerSystem = 3; //公里标
   repeated RelatedRef axleCountingRef =
       4; // 计轴关联的非岔区物理区段和道岔，设备id和端口
-  int32 index = 5;             //计轴的索引编号
+  // int32 index = 5;             //计轴的索引编号
   //bool invent = 6;             //是否虚拟计轴--一般是最末端
   TypeDetectionPoint type = 7; //检测点的类型：计轴、区段边界
   repeated string centralizedStations = 8; // 集中站列表
@@ -219,7 +224,7 @@ message Turnout { //(后端不关注)
   RelatedRef pcRef = 11;     // 道岔C端关联的设备
   // KilometerSystem kilometerSystem = 12; // 道岔公里标
   repeated KilometerSystem kilometerSystem = 13; // 道岔公里标
-  int32 index = 14;                              //索引
+  // int32 index = 14;                              //索引
   string paTrackSectionId = 15;                  // A端轨道区段id
   string pbTrackSectionId = 16;                  // B端轨道区段id
   string pcTrackSectionId = 17;                  // C端轨道区段id
@@ -246,7 +251,7 @@ message Signal {
   // int64 kilometer = 4;
   // string coordinateSystem = 5;
   KilometerSystem kilometerSystem = 6;
-  int32 index = 7;       //索引
+  // int32 index = 7;       //索引
   RelatedRef refDev = 8; //关联设备（区段/道岔）
   repeated string centralizedStations = 9; // 集中站列表
   // 信号机模型类型枚举
@@ -266,6 +271,7 @@ message Signal {
   }
   // 信号机模型类型
   Model mt = 10;
+  string belongStation = 11; // 所属车站(缩写)
 }
 
 /** 物理区段(包含岔区和非岔区) */
@@ -282,7 +288,7 @@ message Section {
   RelatedRef pbRef = 5; // 区段B端关联的设备(非岔区)(后端不关注)
   SectionType sectionType = 6;       // 区段类型
   repeated string axleCountings = 7; // 区段对应的计轴
-  int32 index = 8;                   // 索引
+  // int32 index = 8;                   // 索引
   string trackSectionId = 9;         // 下属轨道区段id
   bool isCurve = 10;                 // 是否曲线
   int32 segmentsCount = 12;          // 曲线分段数
@@ -332,7 +338,7 @@ message Transponder { // 应答器
   CommonInfo common = 1;
   string code = 2;
   int32 transponderType = 3;
-  int32 index = 4;                     // 索引编号
+  // int32 index = 4;                     // 索引编号
   KilometerSystem kilometerSystem = 5; //公里标
   RelatedRef TransponderRef = 6;       //关联关系
   repeated string centralizedStations = 7; // 集中站列表
@@ -361,7 +367,7 @@ message SectionLink {
       7; // SectionLink A端连接设备（端口关系 SectionLink/Turnout）
   RelatedRef bRef = 8; // SectionLink B端连接设备（端口关系
                        // SectionLink/Turnout）
-  int32 index = 9;     // 索引编号
+  // int32 index = 9;     // 索引编号
 }
 
 message AxleCountingSection { // 计轴区段
@@ -371,7 +377,7 @@ message AxleCountingSection { // 计轴区段
   RelatedRef paRef = 4;                  // 计轴区段A端关联的计轴
   RelatedRef pbRef = 5;                  // 计轴区段B端关联的计轴
   repeated TurnoutPosRef turnoutPos = 6; //关联道岔的正反位--0是定位，1是反位
-  int32 index = 7;                       //计轴区段的索引编号
+  // int32 index = 7;                       //计轴区段的索引编号
 }
 
 message LogicSection { // 逻辑区段
@@ -379,7 +385,7 @@ message LogicSection { // 逻辑区段
   string code = 2; // 名称
   repeated Point points = 3;
   string axleSectionId = 4; // 关联的计轴区段Id
-  int32 index = 5;          // 索引编号
+  // int32 index = 5;          // 索引编号
   string turnoutId = 6; // 关联的岔芯对应的道岔id，此时该逻辑区段为该道岔C端关联的轨道link
 }
 
@@ -391,7 +397,7 @@ message TrackSection { //轨道区段
   CommonInfo common = 1;
   repeated Point points = 2;
   string code = 3;                       //名称
-  int32 index = 4;                       //索引
+  // int32 index = 4;                       //索引
   TrackSectionType type = 5;             //类型
   string destinationCode = 6;            //目的地码
   repeated string trackLogicSection = 7; //下属的逻辑区段id(非岔区)
@@ -417,7 +423,7 @@ 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
+  // int32 index = 5;       //索引
   KilometerSystem kilometerSystem = 6;
   RelatedRef refDev = 7; // 关联设备（区段）
 }
@@ -426,7 +432,7 @@ message SpksSwitch {
   CommonInfo common = 1;
   string code = 2;
   bool flip = 3;                   // 是否翻转（前端显示）
-  int32 index = 4;                 //索引
+  // int32 index = 4;                 //索引
   // int32 refStand = 5;              //关联站台索引
   repeated string refSections = 6; // 关联物理区段id
   string refStand = 7; // 关联站台
@@ -436,7 +442,7 @@ message EsbButton {
   CommonInfo common = 1;
   string code = 2;
   bool flip = 3;      // 是否翻转（前端显示）
-  int32 index = 4;    //索引
+  // int32 index = 4;    //索引
   // int32 refStand = 5; // 关联站台索引
   string refStand = 6; // 关联站台
 }
@@ -445,7 +451,7 @@ message GatedBox {
   CommonInfo common = 1;
   string code = 2;
   bool flip = 3;   // 是否翻转（前端显示）
-  int32 index = 4; //索引
+  // int32 index = 4; //索引
   string refScreenDoor = 5; // 关联屏蔽门
   string refGatedBoxMapCode = 6; // 关联门控箱地图Code
 }
@@ -505,6 +511,19 @@ message CalculateLink {
     string deviceType = 3;
   }
 }
+/** 发车计时器 */
+message DepartureTimer {
+  CommonInfo common = 1;
+  string code = 2;
+}
+
+message AutoReturnBox {
+  CommonInfo common = 1;
+  string code = 2;
+  bool flip = 3;      // 是否翻转（前端显示）
+  int32 index = 4;    //索引
+  string refStand = 5; // 关联站台
+}
 
 message UniqueIdOfStationLayout {
   string city = 1;//城市
@@ -534,3 +553,19 @@ message SectionCodePoint {
   string centralizedStation = 1;
   repeated string sectionIds = 2; //物理区段id列表
 }
+
+// 列车信息
+message Train {
+  enum TrainModel { // 车型
+    A = 0;
+    B = 1;
+    C = 2;
+    D = 3;
+  }
+  TrainModel trainModel = 1; // 车型
+  int32 carriageLength = 2; // 列车车厢长度
+  int32 totalLength = 3; // 总长度
+  int32 minDiameter = 4; // 车轮的最小直径
+  int32 maxDiameter = 5; // 车轮的最大直径
+  string trainSets = 6; // 编组
+}