diff --git a/protos/train.proto b/protos/train.proto
index 7e46d24..6d3d1ce 100644
--- a/protos/train.proto
+++ b/protos/train.proto
@@ -33,7 +33,8 @@ message TrainInfo {
   // 计划偏离时间
   int32 otpTime = 13;
   // 列车状态
-  int32 mode = 14;
+  //  int32 mode = 14;
+  state.TrainMode mode = 14;
   // 到点
   int64 arriveTime = 15;
   // 发点
@@ -70,7 +71,7 @@ message TrainRemove{
 
   string devName = 5;
   //  列车标示号，全线唯一（若无法提供，缺省值为0）
-  int32 trainIndex = 6;
+  string trainIndex = 6;
   //  列车编组号
   string groupId = 7;
 }
diff --git a/protos/ws_message.proto b/protos/ws_message.proto
index 1053786..91fac50 100644
--- a/protos/ws_message.proto
+++ b/protos/ws_message.proto
@@ -31,11 +31,11 @@ message WsLineMessage {
   //区域自动驾驶
   repeated state.Gama gama = 11;
   //列车模式
-  repeated state.TrainMode trainMode = 12;
+  //  repeated state.TrainMode trainMode = 12;
   //信息源网络状态消息
-  repeated state.OccNccFepNetwork netWork = 13;
+  repeated state.OccNccFepNetwork netWork = 12;
   //列车信息
-  repeated train.TrainInfo train = 14;
+  repeated train.TrainInfo train = 13;
 }
 
 // 线网信息