diff --git a/protos/device_status.proto b/protos/device_status.proto
index 0cffa9c..cd3e33a 100644
--- a/protos/device_status.proto
+++ b/protos/device_status.proto
@@ -32,6 +32,8 @@ message Rtu {
   //消息时间戳
   int64 timestamp = 7;
   int32 lineId = 8;
+  //接受时间
+  int64 receiveTime = 9;
 }
 
 message Station {
@@ -66,6 +68,8 @@ message Station {
   //消息时间戳
   int64 timestamp = 27;
   int32 lineId = 28;
+  //接受时间
+  int64 receiveTime = 29;
 }
 
 message Signal {
@@ -99,6 +103,8 @@ message Signal {
   //消息时间戳
   int64 timestamp = 26;
   int32 lineId = 27;
+  //接受时间
+  int64 receiveTime = 28;
 }
 
 message Entry {
@@ -112,6 +118,8 @@ message Entry {
   //消息时间戳
   int64 timestamp = 6;
   int32 lineId = 7;
+  //接受时间
+  int64 receiveTime = 8;
 }
 
 message Switch {
@@ -151,6 +159,8 @@ message Switch {
   //消息时间戳
   int64 timestamp = 31;
   int32 lineId = 32;
+  //接受时间
+  int64 receiveTime = 33;
 }
 
 message Track {
@@ -176,6 +186,8 @@ message Track {
   //消息时间戳
   int64 timestamp = 16;
   int32 lineId = 17;
+  //接受时间
+  int64 receiveTime = 18;
   // track限速类型
   enum LimitType {
     Unknown = 0;
@@ -215,6 +227,8 @@ message Platform {
   //消息时间戳
   int64 timestamp = 19;
   int32 lineId = 20;
+  //接受时间
+  int64 receiveTime = 21;
 }
 
 message Scada {
@@ -228,6 +242,8 @@ message Scada {
   //消息时间戳
   int64 timestamp = 6;
   int32 lineId = 7;
+  //接受时间
+  int64 receiveTime = 8;
 }
 
 message WaterProofDoor {
@@ -243,6 +259,8 @@ message WaterProofDoor {
   //消息时间戳
   int64 timestamp = 8;
   int32 lineId = 9;
+  //接受时间
+  int64 receiveTime = 10;
 }
 
 message WorkArea {
@@ -254,6 +272,8 @@ message WorkArea {
   //消息时间戳
   int64 timestamp = 4;
   int32 lineId = 5;
+  //接受时间
+  int64 receiveTime = 6;
 }
 
 message Gama {
@@ -265,6 +285,8 @@ message Gama {
   //消息时间戳
   int64 timestamp = 4;
   int32 lineId = 5;
+  //接受时间
+  int64 receiveTime = 6;
 }
 
 message TrainMode {
diff --git a/protos/train.proto b/protos/train.proto
index 6a2133c..549fa2c 100644
--- a/protos/train.proto
+++ b/protos/train.proto
@@ -53,6 +53,8 @@ message TrainInfo {
   TrainRecord record = 23;
   //消息时间戳
   int64 timestamp = 24;
+  //接受时间
+  int64 receiveTime = 25;
 }
 message NccWindow{
   int32 nccWindow = 1;
@@ -77,6 +79,8 @@ message TrainRemove{
   string groupId = 7;
   //消息时间戳
   int64 timestamp = 8;
+  //接受时间
+  int64 receiveTime = 9;
 }
 
 //2.7.13	列车阻塞消息
@@ -108,6 +112,8 @@ message TrainBlock{
   int32 blockFlag = 10;
   //消息时间戳
   int64 timestamp = 11;
+  //接受时间
+  int64 receiveTime = 12;
 }
 
 //列车报点消息
@@ -154,5 +160,7 @@ message TrainRecord{
   int64 recordTime = 13;
   //消息时间戳
   int64 timestamp = 14;
+  //接受时间
+  int64 receiveTime = 15;
 }