diff --git a/.gitea/workflows/dev.yaml b/.gitea/workflows/dev.yaml
index 17781cb..582b220 100644
--- a/.gitea/workflows/dev.yaml
+++ b/.gitea/workflows/dev.yaml
@@ -41,4 +41,4 @@ jobs:
           COMPOSE_PROJECT_NAME: youtu_grpc
       - name: clean up
         run: |
-          docker rmi $(docker images -f "dangling=true" -q)
+          docker system prune -f
diff --git a/app/admin_service/admin_service.proto b/app/admin_service/admin_service.proto
index 4c9ce5b..ca766db 100644
--- a/app/admin_service/admin_service.proto
+++ b/app/admin_service/admin_service.proto
@@ -22,7 +22,7 @@ message GetAppListResponse {
 
 message AppInfo {
   int32 id = 1;
-  string type = 2;
+  int32 type = 2;
   string app_id = 3;
   string secret = 4;
   string remark = 5;
@@ -46,6 +46,14 @@ message AddAppResponse {
   bool success = 1;
 }
 
+message CoverAppRequest {
+  repeated AppInfo app_info = 1;
+}
+
+message CoverAppResponse {
+  bool success = 1;
+}
+
 service admin_service {
   rpc Ping(Request) returns(Response);
   // 获取app列表
@@ -59,4 +67,7 @@ service admin_service {
 
   // AddApp 添加app
   rpc AddApp(AddAppRequest) returns(AddAppResponse);
+
+  // 覆盖app数据
+  rpc CoverApp(CoverAppRequest) returns(CoverAppResponse);
 }
diff --git a/app/admin_service/admin_service/admin_service.pb.go b/app/admin_service/admin_service/admin_service.pb.go
index 3e685d5..54a50f3 100644
--- a/app/admin_service/admin_service/admin_service.pb.go
+++ b/app/admin_service/admin_service/admin_service.pb.go
@@ -192,7 +192,7 @@ func (x *GetAppListResponse) GetAppList() []*AppInfo {
 type AppInfo struct {
 	state         protoimpl.MessageState `protogen:"open.v1"`
 	Id            int32                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
-	Type          string                 `protobuf:"bytes,2,opt,name=type,proto3" json:"type,omitempty"`
+	Type          int32                  `protobuf:"varint,2,opt,name=type,proto3" json:"type,omitempty"`
 	AppId         string                 `protobuf:"bytes,3,opt,name=app_id,json=appId,proto3" json:"app_id,omitempty"`
 	Secret        string                 `protobuf:"bytes,4,opt,name=secret,proto3" json:"secret,omitempty"`
 	Remark        string                 `protobuf:"bytes,5,opt,name=remark,proto3" json:"remark,omitempty"`
@@ -239,11 +239,11 @@ func (x *AppInfo) GetId() int32 {
 	return 0
 }
 
-func (x *AppInfo) GetType() string {
+func (x *AppInfo) GetType() int32 {
 	if x != nil {
 		return x.Type
 	}
-	return ""
+	return 0
 }
 
 func (x *AppInfo) GetAppId() string {
@@ -457,6 +457,94 @@ func (x *AddAppResponse) GetSuccess() bool {
 	return false
 }
 
+type CoverAppRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	AppInfo       []*AppInfo             `protobuf:"bytes,1,rep,name=app_info,json=appInfo,proto3" json:"app_info,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *CoverAppRequest) Reset() {
+	*x = CoverAppRequest{}
+	mi := &file_admin_service_proto_msgTypes[9]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *CoverAppRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*CoverAppRequest) ProtoMessage() {}
+
+func (x *CoverAppRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_admin_service_proto_msgTypes[9]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use CoverAppRequest.ProtoReflect.Descriptor instead.
+func (*CoverAppRequest) Descriptor() ([]byte, []int) {
+	return file_admin_service_proto_rawDescGZIP(), []int{9}
+}
+
+func (x *CoverAppRequest) GetAppInfo() []*AppInfo {
+	if x != nil {
+		return x.AppInfo
+	}
+	return nil
+}
+
+type CoverAppResponse struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Success       bool                   `protobuf:"varint,1,opt,name=success,proto3" json:"success,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *CoverAppResponse) Reset() {
+	*x = CoverAppResponse{}
+	mi := &file_admin_service_proto_msgTypes[10]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *CoverAppResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*CoverAppResponse) ProtoMessage() {}
+
+func (x *CoverAppResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_admin_service_proto_msgTypes[10]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use CoverAppResponse.ProtoReflect.Descriptor instead.
+func (*CoverAppResponse) Descriptor() ([]byte, []int) {
+	return file_admin_service_proto_rawDescGZIP(), []int{10}
+}
+
+func (x *CoverAppResponse) GetSuccess() bool {
+	if x != nil {
+		return x.Success
+	}
+	return false
+}
+
 var File_admin_service_proto protoreflect.FileDescriptor
 
 var file_admin_service_proto_rawDesc = string([]byte{
@@ -474,7 +562,7 @@ var file_admin_service_proto_rawDesc = string([]byte{
 	0x2e, 0x41, 0x70, 0x70, 0x49, 0x6e, 0x66, 0x6f, 0x52, 0x07, 0x61, 0x70, 0x70, 0x4c, 0x69, 0x73,
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@@ -494,32 +582,44 @@ var file_admin_service_proto_rawDesc = string([]byte{
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+	0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 })
 
 var (
@@ -534,7 +634,7 @@ func file_admin_service_proto_rawDescGZIP() []byte {
 	return file_admin_service_proto_rawDescData
 }
 
-var file_admin_service_proto_msgTypes = make([]protoimpl.MessageInfo, 9)
+var file_admin_service_proto_msgTypes = make([]protoimpl.MessageInfo, 11)
 var file_admin_service_proto_goTypes = []any{
 	(*Request)(nil),            // 0: admin_service.Request
 	(*Response)(nil),           // 1: admin_service.Response
@@ -545,25 +645,30 @@ var file_admin_service_proto_goTypes = []any{
 	(*DeleteAppRequest)(nil),   // 6: admin_service.DeleteAppRequest
 	(*AddAppRequest)(nil),      // 7: admin_service.AddAppRequest
 	(*AddAppResponse)(nil),     // 8: admin_service.AddAppResponse
+	(*CoverAppRequest)(nil),    // 9: admin_service.CoverAppRequest
+	(*CoverAppResponse)(nil),   // 10: admin_service.CoverAppResponse
 }
 var file_admin_service_proto_depIdxs = []int32{
-	4, // 0: admin_service.GetAppListResponse.app_list:type_name -> admin_service.AppInfo
-	4, // 1: admin_service.AddAppRequest.app_info:type_name -> admin_service.AppInfo
-	0, // 2: admin_service.admin_service.Ping:input_type -> admin_service.Request
-	2, // 3: admin_service.admin_service.GetAppList:input_type -> admin_service.GetAppListRequest
-	4, // 4: admin_service.admin_service.UpdateOne:input_type -> admin_service.AppInfo
-	6, // 5: admin_service.admin_service.DeleteApp:input_type -> admin_service.DeleteAppRequest
-	7, // 6: admin_service.admin_service.AddApp:input_type -> admin_service.AddAppRequest
-	1, // 7: admin_service.admin_service.Ping:output_type -> admin_service.Response
-	3, // 8: admin_service.admin_service.GetAppList:output_type -> admin_service.GetAppListResponse
-	5, // 9: admin_service.admin_service.UpdateOne:output_type -> admin_service.CommonResponse
-	5, // 10: admin_service.admin_service.DeleteApp:output_type -> admin_service.CommonResponse
-	8, // 11: admin_service.admin_service.AddApp:output_type -> admin_service.AddAppResponse
-	7, // [7:12] is the sub-list for method output_type
-	2, // [2:7] is the sub-list for method input_type
-	2, // [2:2] is the sub-list for extension type_name
-	2, // [2:2] is the sub-list for extension extendee
-	0, // [0:2] is the sub-list for field type_name
+	4,  // 0: admin_service.GetAppListResponse.app_list:type_name -> admin_service.AppInfo
+	4,  // 1: admin_service.AddAppRequest.app_info:type_name -> admin_service.AppInfo
+	4,  // 2: admin_service.CoverAppRequest.app_info:type_name -> admin_service.AppInfo
+	0,  // 3: admin_service.admin_service.Ping:input_type -> admin_service.Request
+	2,  // 4: admin_service.admin_service.GetAppList:input_type -> admin_service.GetAppListRequest
+	4,  // 5: admin_service.admin_service.UpdateOne:input_type -> admin_service.AppInfo
+	6,  // 6: admin_service.admin_service.DeleteApp:input_type -> admin_service.DeleteAppRequest
+	7,  // 7: admin_service.admin_service.AddApp:input_type -> admin_service.AddAppRequest
+	9,  // 8: admin_service.admin_service.CoverApp:input_type -> admin_service.CoverAppRequest
+	1,  // 9: admin_service.admin_service.Ping:output_type -> admin_service.Response
+	3,  // 10: admin_service.admin_service.GetAppList:output_type -> admin_service.GetAppListResponse
+	5,  // 11: admin_service.admin_service.UpdateOne:output_type -> admin_service.CommonResponse
+	5,  // 12: admin_service.admin_service.DeleteApp:output_type -> admin_service.CommonResponse
+	8,  // 13: admin_service.admin_service.AddApp:output_type -> admin_service.AddAppResponse
+	10, // 14: admin_service.admin_service.CoverApp:output_type -> admin_service.CoverAppResponse
+	9,  // [9:15] is the sub-list for method output_type
+	3,  // [3:9] is the sub-list for method input_type
+	3,  // [3:3] is the sub-list for extension type_name
+	3,  // [3:3] is the sub-list for extension extendee
+	0,  // [0:3] is the sub-list for field type_name
 }
 
 func init() { file_admin_service_proto_init() }
@@ -577,7 +682,7 @@ func file_admin_service_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: unsafe.Slice(unsafe.StringData(file_admin_service_proto_rawDesc), len(file_admin_service_proto_rawDesc)),
 			NumEnums:      0,
-			NumMessages:   9,
+			NumMessages:   11,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
diff --git a/app/admin_service/admin_service/admin_service_grpc.pb.go b/app/admin_service/admin_service/admin_service_grpc.pb.go
index db7e743..fb38a5d 100644
--- a/app/admin_service/admin_service/admin_service_grpc.pb.go
+++ b/app/admin_service/admin_service/admin_service_grpc.pb.go
@@ -24,6 +24,7 @@ const (
 	AdminService_UpdateOne_FullMethodName  = "/admin_service.admin_service/UpdateOne"
 	AdminService_DeleteApp_FullMethodName  = "/admin_service.admin_service/DeleteApp"
 	AdminService_AddApp_FullMethodName     = "/admin_service.admin_service/AddApp"
+	AdminService_CoverApp_FullMethodName   = "/admin_service.admin_service/CoverApp"
 )
 
 // AdminServiceClient is the client API for AdminService service.
@@ -33,12 +34,14 @@ type AdminServiceClient interface {
 	Ping(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
 	// 获取app列表
 	GetAppList(ctx context.Context, in *GetAppListRequest, opts ...grpc.CallOption) (*GetAppListResponse, error)
-	// 修改app列表
+	// UpdateOne 修改app数据
 	UpdateOne(ctx context.Context, in *AppInfo, opts ...grpc.CallOption) (*CommonResponse, error)
-	// 删除app
+	// DeleteApp 删除app
 	DeleteApp(ctx context.Context, in *DeleteAppRequest, opts ...grpc.CallOption) (*CommonResponse, error)
-	// 添加app
+	// AddApp 添加app
 	AddApp(ctx context.Context, in *AddAppRequest, opts ...grpc.CallOption) (*AddAppResponse, error)
+	// 覆盖app数据
+	CoverApp(ctx context.Context, in *CoverAppRequest, opts ...grpc.CallOption) (*CoverAppResponse, error)
 }
 
 type adminServiceClient struct {
@@ -99,6 +102,16 @@ func (c *adminServiceClient) AddApp(ctx context.Context, in *AddAppRequest, opts
 	return out, nil
 }
 
+func (c *adminServiceClient) CoverApp(ctx context.Context, in *CoverAppRequest, opts ...grpc.CallOption) (*CoverAppResponse, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(CoverAppResponse)
+	err := c.cc.Invoke(ctx, AdminService_CoverApp_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 // AdminServiceServer is the server API for AdminService service.
 // All implementations must embed UnimplementedAdminServiceServer
 // for forward compatibility.
@@ -106,12 +119,14 @@ type AdminServiceServer interface {
 	Ping(context.Context, *Request) (*Response, error)
 	// 获取app列表
 	GetAppList(context.Context, *GetAppListRequest) (*GetAppListResponse, error)
-	// 修改app列表
+	// UpdateOne 修改app数据
 	UpdateOne(context.Context, *AppInfo) (*CommonResponse, error)
-	// 删除app
+	// DeleteApp 删除app
 	DeleteApp(context.Context, *DeleteAppRequest) (*CommonResponse, error)
-	// 添加app
+	// AddApp 添加app
 	AddApp(context.Context, *AddAppRequest) (*AddAppResponse, error)
+	// 覆盖app数据
+	CoverApp(context.Context, *CoverAppRequest) (*CoverAppResponse, error)
 	mustEmbedUnimplementedAdminServiceServer()
 }
 
@@ -137,6 +152,9 @@ func (UnimplementedAdminServiceServer) DeleteApp(context.Context, *DeleteAppRequ
 func (UnimplementedAdminServiceServer) AddApp(context.Context, *AddAppRequest) (*AddAppResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method AddApp not implemented")
 }
+func (UnimplementedAdminServiceServer) CoverApp(context.Context, *CoverAppRequest) (*CoverAppResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method CoverApp not implemented")
+}
 func (UnimplementedAdminServiceServer) mustEmbedUnimplementedAdminServiceServer() {}
 func (UnimplementedAdminServiceServer) testEmbeddedByValue()                      {}
 
@@ -248,6 +266,24 @@ func _AdminService_AddApp_Handler(srv interface{}, ctx context.Context, dec func
 	return interceptor(ctx, in, info, handler)
 }
 
+func _AdminService_CoverApp_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(CoverAppRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(AdminServiceServer).CoverApp(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: AdminService_CoverApp_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(AdminServiceServer).CoverApp(ctx, req.(*CoverAppRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 // AdminService_ServiceDesc is the grpc.ServiceDesc for AdminService service.
 // It's only intended for direct use with grpc.RegisterService,
 // and not to be introspected or modified (even as a copy)
@@ -275,6 +311,10 @@ var AdminService_ServiceDesc = grpc.ServiceDesc{
 			MethodName: "AddApp",
 			Handler:    _AdminService_AddApp_Handler,
 		},
+		{
+			MethodName: "CoverApp",
+			Handler:    _AdminService_CoverApp_Handler,
+		},
 	},
 	Streams:  []grpc.StreamDesc{},
 	Metadata: "admin_service.proto",
diff --git a/app/admin_service/admin_service_client/admin_service.go b/app/admin_service/admin_service_client/admin_service.go
index 1d671cc..d429049 100644
--- a/app/admin_service/admin_service_client/admin_service.go
+++ b/app/admin_service/admin_service_client/admin_service.go
@@ -18,6 +18,8 @@ type (
 	AddAppResponse     = admin_service.AddAppResponse
 	AppInfo            = admin_service.AppInfo
 	CommonResponse     = admin_service.CommonResponse
+	CoverAppRequest    = admin_service.CoverAppRequest
+	CoverAppResponse   = admin_service.CoverAppResponse
 	DeleteAppRequest   = admin_service.DeleteAppRequest
 	GetAppListRequest  = admin_service.GetAppListRequest
 	GetAppListResponse = admin_service.GetAppListResponse
@@ -28,12 +30,14 @@ type (
 		Ping(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
 		// 获取app列表
 		GetAppList(ctx context.Context, in *GetAppListRequest, opts ...grpc.CallOption) (*GetAppListResponse, error)
-		// 修改app列表
+		// UpdateOne 修改app数据
 		UpdateOne(ctx context.Context, in *AppInfo, opts ...grpc.CallOption) (*CommonResponse, error)
-		// 删除app
+		// DeleteApp 删除app
 		DeleteApp(ctx context.Context, in *DeleteAppRequest, opts ...grpc.CallOption) (*CommonResponse, error)
-		// 添加app
+		// AddApp 添加app
 		AddApp(ctx context.Context, in *AddAppRequest, opts ...grpc.CallOption) (*AddAppResponse, error)
+		// 覆盖app数据
+		CoverApp(ctx context.Context, in *CoverAppRequest, opts ...grpc.CallOption) (*CoverAppResponse, error)
 	}
 
 	defaultAdminService struct {
@@ -58,20 +62,26 @@ func (m *defaultAdminService) GetAppList(ctx context.Context, in *GetAppListRequ
 	return client.GetAppList(ctx, in, opts...)
 }
 
-// 修改app列表
+// UpdateOne 修改app数据
 func (m *defaultAdminService) UpdateOne(ctx context.Context, in *AppInfo, opts ...grpc.CallOption) (*CommonResponse, error) {
 	client := admin_service.NewAdminServiceClient(m.cli.Conn())
 	return client.UpdateOne(ctx, in, opts...)
 }
 
-// 删除app
+// DeleteApp 删除app
 func (m *defaultAdminService) DeleteApp(ctx context.Context, in *DeleteAppRequest, opts ...grpc.CallOption) (*CommonResponse, error) {
 	client := admin_service.NewAdminServiceClient(m.cli.Conn())
 	return client.DeleteApp(ctx, in, opts...)
 }
 
-// 添加app
+// AddApp 添加app
 func (m *defaultAdminService) AddApp(ctx context.Context, in *AddAppRequest, opts ...grpc.CallOption) (*AddAppResponse, error) {
 	client := admin_service.NewAdminServiceClient(m.cli.Conn())
 	return client.AddApp(ctx, in, opts...)
 }
+
+// 覆盖app数据
+func (m *defaultAdminService) CoverApp(ctx context.Context, in *CoverAppRequest, opts ...grpc.CallOption) (*CoverAppResponse, error) {
+	client := admin_service.NewAdminServiceClient(m.cli.Conn())
+	return client.CoverApp(ctx, in, opts...)
+}
diff --git a/app/admin_service/internal/logic/cover_app_logic.go b/app/admin_service/internal/logic/cover_app_logic.go
new file mode 100644
index 0000000..17ae71b
--- /dev/null
+++ b/app/admin_service/internal/logic/cover_app_logic.go
@@ -0,0 +1,36 @@
+package logic
+
+import (
+	"context"
+
+	"gitea.youtukeji.com.cn/youtu/youtu_grpc/app/admin_service/admin_service"
+	"gitea.youtukeji.com.cn/youtu/youtu_grpc/app/admin_service/internal/svc"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type CoverAppLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewCoverAppLogic(ctx context.Context, svcCtx *svc.ServiceContext) *CoverAppLogic {
+	return &CoverAppLogic{
+		ctx:    ctx,
+		svcCtx: svcCtx,
+		Logger: logx.WithContext(ctx),
+	}
+}
+
+// CoverApp 覆盖app数据
+func (l *CoverAppLogic) CoverApp(in *admin_service.CoverAppRequest) (*admin_service.CoverAppResponse, error) {
+	// 删除所有app数据
+	l.svcCtx.Cached.DeleteAllFromEtcd(l.ctx)
+	// 添加新数据
+	for _, app := range in.AppInfo {
+		l.svcCtx.Cached.PutToEtcd(l.ctx, app)
+	}
+
+	return &admin_service.CoverAppResponse{}, nil
+}
diff --git a/app/admin_service/internal/server/admin_service_server.go b/app/admin_service/internal/server/admin_service_server.go
index 4c6e4d4..9755558 100644
--- a/app/admin_service/internal/server/admin_service_server.go
+++ b/app/admin_service/internal/server/admin_service_server.go
@@ -34,20 +34,26 @@ func (s *AdminServiceServer) GetAppList(ctx context.Context, in *admin_service.G
 	return l.GetAppList(in)
 }
 
-// 修改app列表
+// UpdateOne 修改app数据
 func (s *AdminServiceServer) UpdateOne(ctx context.Context, in *admin_service.AppInfo) (*admin_service.CommonResponse, error) {
 	l := logic.NewUpdateOneLogic(ctx, s.svcCtx)
 	return l.UpdateOne(in)
 }
 
-// 删除app
+// DeleteApp 删除app
 func (s *AdminServiceServer) DeleteApp(ctx context.Context, in *admin_service.DeleteAppRequest) (*admin_service.CommonResponse, error) {
 	l := logic.NewDeleteAppLogic(ctx, s.svcCtx)
 	return l.DeleteApp(in)
 }
 
-// 添加app
+// AddApp 添加app
 func (s *AdminServiceServer) AddApp(ctx context.Context, in *admin_service.AddAppRequest) (*admin_service.AddAppResponse, error) {
 	l := logic.NewAddAppLogic(ctx, s.svcCtx)
 	return l.AddApp(in)
 }
+
+// 覆盖app数据
+func (s *AdminServiceServer) CoverApp(ctx context.Context, in *admin_service.CoverAppRequest) (*admin_service.CoverAppResponse, error) {
+	l := logic.NewCoverAppLogic(ctx, s.svcCtx)
+	return l.CoverApp(in)
+}
diff --git a/app/admin_service/internal/svc/app_data.go b/app/admin_service/internal/svc/app_data.go
index 17e2f42..1d41c8a 100644
--- a/app/admin_service/internal/svc/app_data.go
+++ b/app/admin_service/internal/svc/app_data.go
@@ -16,7 +16,7 @@ import (
 
 // EcpmConfig 定义数据结构
 type EcpmConfig struct {
-	AppID string  `json:"appId"`
+	AppID string  `json:"appId,omitempty"`
 	ECPM  float32 `json:"eCPM"`
 	IPU   uint32  `json:"IPU"`
 }
@@ -25,7 +25,7 @@ type EcpmConfig struct {
 type AppData struct {
 	AppID     string `json:"appId,omitempty"`
 	AppSecret string `json:"appSecret"`
-	Type      string `json:"type"`
+	Type      int32  `json:"type"`
 	Remark    string `json:"remark"`
 }
 
@@ -266,6 +266,12 @@ func (data *AppDataCache) DeleteFromEtcd(ctx context.Context, key string) {
 	_, _ = data.client.Delete(ctx, ecpmDataKey+key)
 }
 
+// DeleteAllFromEtcd 从etcd删除
+func (data *AppDataCache) DeleteAllFromEtcd(ctx context.Context) {
+	_, _ = data.client.Delete(ctx, appDataKey, clientv3.WithPrefix())
+	_, _ = data.client.Delete(ctx, ecpmDataKey, clientv3.WithPrefix())
+}
+
 // PutToEtcd 向etcd写入
 func (data *AppDataCache) PutToEtcd(ctx context.Context, appInfo *admin_service.AppInfo) {
 	appData := &AppData{
diff --git a/app/auth_service/internal/config/config.go b/app/auth_service/internal/config/config.go
index 0529adc..d912156 100644
--- a/app/auth_service/internal/config/config.go
+++ b/app/auth_service/internal/config/config.go
@@ -1,12 +1 @@
 package config
-
-import "github.com/zeromicro/go-zero/zrpc"
-
-type Config struct {
-	zrpc.RpcServerConf
-	AppData []struct {
-		AppId     string
-		AppSecret string
-		Type      string
-	}
-}
diff --git a/app/auth_service/internal/svc/service_context.go b/app/auth_service/internal/svc/service_context.go
index 05cb8d3..43bfb64 100644
--- a/app/auth_service/internal/svc/service_context.go
+++ b/app/auth_service/internal/svc/service_context.go
@@ -68,7 +68,7 @@ func NewServiceContext(c config.Config) *ServiceContext {
 type AppData struct {
 	AppId     string `json:"appId"`
 	AppSecret string `json:"appSecret"`
-	Type      string `json:"type"`
+	Type      int32  `json:"type"`
 }
 
 type AppDataList []AppData
diff --git a/app/auth_service/pkg/cli.go b/app/auth_service/pkg/cli.go
index e6a580d..8626035 100644
--- a/app/auth_service/pkg/cli.go
+++ b/app/auth_service/pkg/cli.go
@@ -7,8 +7,8 @@ import (
 )
 
 const (
-	DouyinClientType = "douyin"
-	WechatClientType = "wechat"
+	DouyinClientType = iota
+	WechatClientType
 )
 
 var (
diff --git a/app/ecpm_service/internal/svc/service_context.go b/app/ecpm_service/internal/svc/service_context.go
index 4d1f10a..aef158e 100644
--- a/app/ecpm_service/internal/svc/service_context.go
+++ b/app/ecpm_service/internal/svc/service_context.go
@@ -48,9 +48,11 @@ func (svc *ServiceContext) initEtcd() {
 	ch := make(chan config.WatchKV)
 	go config.EtcdGetOneAndWatch(context.Background(), cli, EcpmConfigWatchKey, ch)
 
-	for res := range ch {
-		svc.EcpmConfig.SetAllByJson(strings.TrimPrefix(res.Key, EcpmConfigWatchKey), res.Value)
-	}
+	go func() {
+		for res := range ch {
+			svc.EcpmConfig.SetAllByJson(strings.TrimPrefix(res.Key, EcpmConfigWatchKey), res.Value)
+		}
+	}()
 
 	svc.etcdCli = cli
 }
diff --git a/pkg/config/get_config.go b/pkg/config/get_config.go
index f4bac82..54f154e 100644
--- a/pkg/config/get_config.go
+++ b/pkg/config/get_config.go
@@ -8,6 +8,7 @@ import (
 	"github.com/zeromicro/go-zero/zrpc"
 	"go.etcd.io/etcd/api/v3/mvccpb"
 	clientv3 "go.etcd.io/etcd/client/v3"
+	"log"
 	"os"
 )
 
@@ -60,11 +61,29 @@ func GetConfig(c *Config, serverName string) (err error) {
 	if err != nil {
 		return
 	}
+
+	// 读取公共配置并合并
+	serviceConfig := viper.New()
+	err = serviceConfig.AddRemoteProvider("etcd3", viper.GetString(EtcdAddrKey), Prefix+"common.rpc")
+	if err != nil {
+		log.Fatalf("Failed to read service config: %v", err)
+		return err
+	}
+	serviceConfig.SetConfigType("json")
+	if err := serviceConfig.ReadRemoteConfig(); err != nil {
+		log.Fatalf("Failed to read service config: %v", err)
+	}
+	err = viper.MergeConfigMap(serviceConfig.AllSettings())
+	if err != nil {
+		return err
+	}
+
 	err = viper.Unmarshal(&c)
 	if err != nil {
 		return
 	}
 	c.RpcServerConf.Name = serverName + ".rpc"
+	c.RpcServerConf.Etcd.Key = serverName + ".rpc"
 	c.RpcServerConf.ServiceConf.Mode = c.Mode
 	return
 }