diff --git a/protos/Family.proto b/protos/Family.proto
index 09e00fe..8cb1386 100644
--- a/protos/Family.proto
+++ b/protos/Family.proto
@@ -571,5 +571,8 @@ import "CommonProto.proto";
 		optional int32 buffCount = 1;
 		optional int32 buffTime = 2;
 	}
+	message GuildChallengeMessageResponse{
+		optional int32 nextTime = 1;//下次可以发送的时间
+	}
 	
 
diff --git a/protos/MessageTypeProto.proto b/protos/MessageTypeProto.proto
index 06ee6b2..4696e9a 100644
--- a/protos/MessageTypeProto.proto
+++ b/protos/MessageTypeProto.proto
@@ -496,7 +496,12 @@ enum MessageType{
 	
 	GUILD_CHALLENGE_BUY_BUFF_REQUEST = 16681;//购买buff
 	GUILD_CHALLENGE_BUY_BUFF_RESPONSE = 16682;
+	
 	GUILD_CHALLENGE_BUY_BUFF_INDICATION = 16683;
+	
+	GUILD_CHALLENGE_SEND_MESSAGE_REQUEST = 16684;//检测是否能发送集结
+	GUILD_CHALLENGE_SEND_MESSAGE_RESPONSE = 16685;
+	
 
 // H 10700
     HERO_RAND_REQQUEST = 10701;