diff --git a/game.proto b/game.proto
index 482f46a..d4a084a 100644
--- a/game.proto
+++ b/game.proto
@@ -172,6 +172,16 @@ message RoleStartClimbReq {
 message RoleStartClimbRsp {
 }
 
+message RoleMiddleClimbReq {
+  int32 chapter_id = 1;
+  int32 carbon_id = 2;
+  string team_id = 3;
+}
+
+message RoleMiddleClimbRsp {
+  string reward = 1;
+}
+
 message RoleEndClimbReq {
   int32 chapter_id = 1;
   int32 carbon_id = 2;
diff --git a/models.proto b/models.proto
index 84e629f..7d24a2f 100644
--- a/models.proto
+++ b/models.proto
@@ -122,4 +122,5 @@ message Role {
   int64 otime = 27; // 离线时间
   int64 ctime = 28; // 创建时间
   string channel = 29;
+  string climb_reward = 30;
 }
\ No newline at end of file
diff --git a/protocode.proto b/protocode.proto
index 5e3b88c..b0f6e74 100644
--- a/protocode.proto
+++ b/protocode.proto
@@ -25,24 +25,25 @@ enum ProtoCode
 	RoleDrawCardRpc = 517;
 	RoleCdKeyRpc = 518;
 	RoleStartClimbRpc = 519;
-	RoleEndClimbRpc = 520;
-	EquipmentDelRpc = 521;
-	EquipmentEnhanceRpc = 522;
-	EquipmentSetGemRpc = 523;
-	EquipmentDelGemRpc = 524;
-	HeroUpLevelRpc = 525;
-	HeroReinRpc = 526;
-	HeroSkillUpLevelRpc = 527;
-	EmailListRpc = 528;
-	EmailDrawRpc = 529;
-	EmailCheckRpc = 530;
-	EmailDelRpc = 531;
-	StoreBuyRpc = 532;
-	ItemGemCompoundRpc = 533;
-	GemSliceRpc = 534;
-	GemSliceStopRpc = 535;
-	GemAttentionRpc = 536;
-	GemSliceRewardRpc = 537;
+	RoleMiddleClimbRpc = 520;
+	RoleEndClimbRpc = 521;
+	EquipmentDelRpc = 522;
+	EquipmentEnhanceRpc = 523;
+	EquipmentSetGemRpc = 524;
+	EquipmentDelGemRpc = 525;
+	HeroUpLevelRpc = 526;
+	HeroReinRpc = 527;
+	HeroSkillUpLevelRpc = 528;
+	EmailListRpc = 529;
+	EmailDrawRpc = 530;
+	EmailCheckRpc = 531;
+	EmailDelRpc = 532;
+	StoreBuyRpc = 533;
+	ItemGemCompoundRpc = 534;
+	GemSliceRpc = 535;
+	GemSliceStopRpc = 536;
+	GemAttentionRpc = 537;
+	GemSliceRewardRpc = 538;
 
 	DisConnectNty = 1001;
 	RoleUpdatePropertyNty = 1002;
--
libgit2 0.21.2