diff --git a/game.proto b/game.proto
index 9655153..75d8bde 100644
--- a/game.proto
+++ b/game.proto
@@ -56,7 +56,6 @@ message HeroEquipReferRar {
 
 message HeroFragmentCovertReq{
   string hero_id = 1;
-  int32 fragment_count = 2;
 }
 
 message HeroFragmentCovertRsp{
@@ -161,7 +160,26 @@ message RoleCdKeyReq {
 }
 
 message RoleCdKeyRsp {
-  string reward = 2;
+  string reward = 1;
+}
+
+message RoleStartClimbReq {
+  int32 chapter_id = 1;
+  int32 carbon_id = 2;
+  string team_id = 3;
+}
+
+message RoleStartClimbRsp {
+}
+
+message RoleEndClimbReq {
+  int32 chapter_id = 1;
+  int32 carbon_id = 2;
+  string team_id = 3;
+}
+
+message RoleEndClimbRsp {
+  string reward = 1;
 }
 
 message EquipmentDelReq {
@@ -325,3 +343,4 @@ message GemSliceRewardReq {
 message GemSliceRewardRsp {
   string reward = 1;
 }
+
diff --git a/protocode.proto b/protocode.proto
index ffd476d..5e3b88c 100644
--- a/protocode.proto
+++ b/protocode.proto
@@ -24,23 +24,25 @@ enum ProtoCode
 	RoleLogOutRpc = 516;
 	RoleDrawCardRpc = 517;
 	RoleCdKeyRpc = 518;
-	EquipmentDelRpc = 519;
-	EquipmentEnhanceRpc = 520;
-	EquipmentSetGemRpc = 521;
-	EquipmentDelGemRpc = 522;
-	HeroUpLevelRpc = 523;
-	HeroReinRpc = 524;
-	HeroSkillUpLevelRpc = 525;
-	EmailListRpc = 526;
-	EmailDrawRpc = 527;
-	EmailCheckRpc = 528;
-	EmailDelRpc = 529;
-	StoreBuyRpc = 530;
-	ItemGemCompoundRpc = 531;
-	GemSliceRpc = 532;
-	GemSliceStopRpc = 533;
-	GemAttentionRpc = 534;
-	GemSliceRewardRpc = 535;
+	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;
 
 	DisConnectNty = 1001;
 	RoleUpdatePropertyNty = 1002;
--
libgit2 0.21.2