diff --git a/discover/common/define.go b/discover/common/define.go
index ed41b96..a9cb1a8 100644
--- a/discover/common/define.go
+++ b/discover/common/define.go
@@ -19,12 +19,14 @@ var (
 	KeyDiscoverServiceNameGateway = "gateway" // 网关服
 	KeyDiscoverServiceNameScene   = "scene"   // 场景服
 	KeyDiscoverServiceNameUser    = "user"    // 用户中心
+	KeyDiscoverServiceNameQgdzs   = "qgdzs"   // 奇怪的知识-服务端
 )
 
 var (
 	KeyDiscoverGateway = KeyDiscoverService + "/" + KeyDiscoverServiceNameGateway // 网关服
 	KeyDiscoverScene   = KeyDiscoverService + "/" + KeyDiscoverServiceNameScene   // 场景服
 	KeyDiscoverUser    = KeyDiscoverService + "/" + KeyDiscoverServiceNameUser    // 用户中心
+	KeyDiscoverQgdzs   = KeyDiscoverService + "/" + KeyDiscoverServiceNameQgdzs   // 奇怪的知识-服务端
 )
 
 // ServiceProvider 服务提供者