diff --git a/proto/rs/grpc_pb/service_qgdzs.pb.go b/proto/rs/grpc_pb/service_qgdzs.pb.go
index b225643..53da97b 100644
--- a/proto/rs/grpc_pb/service_qgdzs.pb.go
+++ b/proto/rs/grpc_pb/service_qgdzs.pb.go
@@ -389,7 +389,7 @@ type GetAllCategoryResp struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Categories []string `protobuf:"bytes,1,rep,name=Categories,json=categories,proto3" json:"Categories,omitempty"` // 类目
+	Categories []*GetAllCategoryItem `protobuf:"bytes,1,rep,name=Categories,json=categories,proto3" json:"Categories,omitempty"` // 类目
 }
 
 func (x *GetAllCategoryResp) Reset() {
@@ -424,13 +424,68 @@ func (*GetAllCategoryResp) Descriptor() ([]byte, []int) {
 	return file_service_qgdzs_proto_rawDescGZIP(), []int{7}
 }
 
-func (x *GetAllCategoryResp) GetCategories() []string {
+func (x *GetAllCategoryResp) GetCategories() []*GetAllCategoryItem {
 	if x != nil {
 		return x.Categories
 	}
 	return nil
 }
 
+type GetAllCategoryItem struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Sn       string `protobuf:"bytes,1,opt,name=Sn,json=sn,proto3" json:"Sn,omitempty"`                   // 唯一标识
+	Category string `protobuf:"bytes,2,opt,name=Category,json=category,proto3" json:"Category,omitempty"` // 类目
+}
+
+func (x *GetAllCategoryItem) Reset() {
+	*x = GetAllCategoryItem{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_service_qgdzs_proto_msgTypes[8]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetAllCategoryItem) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetAllCategoryItem) ProtoMessage() {}
+
+func (x *GetAllCategoryItem) ProtoReflect() protoreflect.Message {
+	mi := &file_service_qgdzs_proto_msgTypes[8]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetAllCategoryItem.ProtoReflect.Descriptor instead.
+func (*GetAllCategoryItem) Descriptor() ([]byte, []int) {
+	return file_service_qgdzs_proto_rawDescGZIP(), []int{8}
+}
+
+func (x *GetAllCategoryItem) GetSn() string {
+	if x != nil {
+		return x.Sn
+	}
+	return ""
+}
+
+func (x *GetAllCategoryItem) GetCategory() string {
+	if x != nil {
+		return x.Category
+	}
+	return ""
+}
+
 var File_service_qgdzs_proto protoreflect.FileDescriptor
 
 var file_service_qgdzs_proto_rawDesc = []byte{
@@ -464,38 +519,44 @@ var file_service_qgdzs_proto_rawDesc = []byte{
 	0x73, 0x77, 0x65, 0x72, 0x12, 0x20, 0x0a, 0x0b, 0x45, 0x78, 0x70, 0x6c, 0x61, 0x6e, 0x61, 0x74,
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+	0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -510,7 +571,7 @@ func file_service_qgdzs_proto_rawDescGZIP() []byte {
 	return file_service_qgdzs_proto_rawDescData
 }
 
-var file_service_qgdzs_proto_msgTypes = make([]protoimpl.MessageInfo, 8)
+var file_service_qgdzs_proto_msgTypes = make([]protoimpl.MessageInfo, 9)
 var file_service_qgdzs_proto_goTypes = []interface{}{
 	(*GenerateQuestionReq)(nil),  // 0: GenerateQuestionReq
 	(*GenerateQuestionResp)(nil), // 1: GenerateQuestionResp
@@ -520,21 +581,23 @@ var file_service_qgdzs_proto_goTypes = []interface{}{
 	(*AnswerQuestionResp)(nil),   // 5: AnswerQuestionResp
 	(*GetAllCategoryReq)(nil),    // 6: GetAllCategoryReq
 	(*GetAllCategoryResp)(nil),   // 7: GetAllCategoryResp
+	(*GetAllCategoryItem)(nil),   // 8: GetAllCategoryItem
 }
 var file_service_qgdzs_proto_depIdxs = []int32{
-	0, // 0: Qgdzs.GenerateQuestion:input_type -> GenerateQuestionReq
-	2, // 1: Qgdzs.GetQuestion:input_type -> GetQuestionReq
-	4, // 2: Qgdzs.AnswerQuestion:input_type -> AnswerQuestionReq
-	6, // 3: Qgdzs.GetAllCategory:input_type -> GetAllCategoryReq
-	1, // 4: Qgdzs.GenerateQuestion:output_type -> GenerateQuestionResp
-	3, // 5: Qgdzs.GetQuestion:output_type -> GetQuestionResp
-	5, // 6: Qgdzs.AnswerQuestion:output_type -> AnswerQuestionResp
-	7, // 7: Qgdzs.GetAllCategory:output_type -> GetAllCategoryResp
-	4, // [4:8] is the sub-list for method output_type
-	0, // [0:4] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
+	8, // 0: GetAllCategoryResp.Categories:type_name -> GetAllCategoryItem
+	0, // 1: Qgdzs.GenerateQuestion:input_type -> GenerateQuestionReq
+	2, // 2: Qgdzs.GetQuestion:input_type -> GetQuestionReq
+	4, // 3: Qgdzs.AnswerQuestion:input_type -> AnswerQuestionReq
+	6, // 4: Qgdzs.GetAllCategory:input_type -> GetAllCategoryReq
+	1, // 5: Qgdzs.GenerateQuestion:output_type -> GenerateQuestionResp
+	3, // 6: Qgdzs.GetQuestion:output_type -> GetQuestionResp
+	5, // 7: Qgdzs.AnswerQuestion:output_type -> AnswerQuestionResp
+	7, // 8: Qgdzs.GetAllCategory:output_type -> GetAllCategoryResp
+	5, // [5:9] is the sub-list for method output_type
+	1, // [1:5] is the sub-list for method input_type
+	1, // [1:1] is the sub-list for extension type_name
+	1, // [1:1] is the sub-list for extension extendee
+	0, // [0:1] is the sub-list for field type_name
 }
 
 func init() { file_service_qgdzs_proto_init() }
@@ -639,6 +702,18 @@ func file_service_qgdzs_proto_init() {
 				return nil
 			}
 		}
+		file_service_qgdzs_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetAllCategoryItem); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@@ -646,7 +721,7 @@ func file_service_qgdzs_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_service_qgdzs_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   8,
+			NumMessages:   9,
 			NumExtensions: 0,
 			NumServices:   1,
 		},