diff --git a/pkg/utils/tools.go b/pkg/utils/tools.go
index e796816..0acd02a 100644
--- a/pkg/utils/tools.go
+++ b/pkg/utils/tools.go
@@ -621,3 +621,16 @@ func UniqueStr(arr []string) []string {
 	}
 	return res
 }
+
+// Float 泛型约束，只允许 float32 / float64
+type Float interface {
+	~float32 | ~float64
+}
+
+// RoundFloat 四舍五入保留n位小数，泛型版本
+func RoundFloat[T Float](val T) T {
+	shift := math.Pow10(NumberTwo)
+	f := float64(val)
+	res := math.Round(f*shift) / shift
+	return T(res)
+}
diff --git a/rpc/task/pb/task.pb.go b/rpc/task/pb/task.pb.go
new file mode 100644
index 0000000..7785f5f
--- /dev/null
+++ b/rpc/task/pb/task.pb.go
@@ -0,0 +1,418 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.36.11
+// 	protoc        v4.25.8
+// source: task/task.proto
+
+package task
+
+import (
+	_ "google.golang.org/genproto/googleapis/api/annotations"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+	unsafe "unsafe"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type Response struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Code          int32                  `protobuf:"varint,1,opt,name=code,proto3" json:"code,omitempty"`
+	Msg           string                 `protobuf:"bytes,2,opt,name=msg,proto3" json:"msg,omitempty"`
+	Data          string                 `protobuf:"bytes,3,opt,name=data,proto3" json:"data,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *Response) Reset() {
+	*x = Response{}
+	mi := &file_task_task_proto_msgTypes[0]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *Response) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Response) ProtoMessage() {}
+
+func (x *Response) ProtoReflect() protoreflect.Message {
+	mi := &file_task_task_proto_msgTypes[0]
+	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 Response.ProtoReflect.Descriptor instead.
+func (*Response) Descriptor() ([]byte, []int) {
+	return file_task_task_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *Response) GetCode() int32 {
+	if x != nil {
+		return x.Code
+	}
+	return 0
+}
+
+func (x *Response) GetMsg() string {
+	if x != nil {
+		return x.Msg
+	}
+	return ""
+}
+
+func (x *Response) GetData() string {
+	if x != nil {
+		return x.Data
+	}
+	return ""
+}
+
+type EmtpyRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *EmtpyRequest) Reset() {
+	*x = EmtpyRequest{}
+	mi := &file_task_task_proto_msgTypes[1]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *EmtpyRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*EmtpyRequest) ProtoMessage() {}
+
+func (x *EmtpyRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_task_task_proto_msgTypes[1]
+	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 EmtpyRequest.ProtoReflect.Descriptor instead.
+func (*EmtpyRequest) Descriptor() ([]byte, []int) {
+	return file_task_task_proto_rawDescGZIP(), []int{1}
+}
+
+type EditRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Id            int64                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	Type          int32                  `protobuf:"varint,2,opt,name=type,proto3" json:"type,omitempty"`
+	Time          int32                  `protobuf:"varint,3,opt,name=time,proto3" json:"time,omitempty"`
+	Province      int64                  `protobuf:"varint,4,opt,name=province,proto3" json:"province,omitempty"`
+	ProvinceName  string                 `protobuf:"bytes,5,opt,name=province_name,json=provinceName,proto3" json:"province_name,omitempty"`
+	Task          string                 `protobuf:"bytes,6,opt,name=task,proto3" json:"task,omitempty"`
+	Award         string                 `protobuf:"bytes,7,opt,name=award,proto3" json:"award,omitempty"`
+	ProductId     int64                  `protobuf:"varint,8,opt,name=product_id,json=productId,proto3" json:"product_id,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *EditRequest) Reset() {
+	*x = EditRequest{}
+	mi := &file_task_task_proto_msgTypes[2]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *EditRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*EditRequest) ProtoMessage() {}
+
+func (x *EditRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_task_task_proto_msgTypes[2]
+	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 EditRequest.ProtoReflect.Descriptor instead.
+func (*EditRequest) Descriptor() ([]byte, []int) {
+	return file_task_task_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *EditRequest) GetId() int64 {
+	if x != nil {
+		return x.Id
+	}
+	return 0
+}
+
+func (x *EditRequest) GetType() int32 {
+	if x != nil {
+		return x.Type
+	}
+	return 0
+}
+
+func (x *EditRequest) GetTime() int32 {
+	if x != nil {
+		return x.Time
+	}
+	return 0
+}
+
+func (x *EditRequest) GetProvince() int64 {
+	if x != nil {
+		return x.Province
+	}
+	return 0
+}
+
+func (x *EditRequest) GetProvinceName() string {
+	if x != nil {
+		return x.ProvinceName
+	}
+	return ""
+}
+
+func (x *EditRequest) GetTask() string {
+	if x != nil {
+		return x.Task
+	}
+	return ""
+}
+
+func (x *EditRequest) GetAward() string {
+	if x != nil {
+		return x.Award
+	}
+	return ""
+}
+
+func (x *EditRequest) GetProductId() int64 {
+	if x != nil {
+		return x.ProductId
+	}
+	return 0
+}
+
+type IdRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Id            int64                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *IdRequest) Reset() {
+	*x = IdRequest{}
+	mi := &file_task_task_proto_msgTypes[3]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *IdRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*IdRequest) ProtoMessage() {}
+
+func (x *IdRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_task_task_proto_msgTypes[3]
+	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 IdRequest.ProtoReflect.Descriptor instead.
+func (*IdRequest) Descriptor() ([]byte, []int) {
+	return file_task_task_proto_rawDescGZIP(), []int{3}
+}
+
+func (x *IdRequest) GetId() int64 {
+	if x != nil {
+		return x.Id
+	}
+	return 0
+}
+
+type StatusRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Id            int64                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	Status        int32                  `protobuf:"varint,2,opt,name=status,proto3" json:"status,omitempty"`
+	Reason        string                 `protobuf:"bytes,3,opt,name=reason,proto3" json:"reason,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *StatusRequest) Reset() {
+	*x = StatusRequest{}
+	mi := &file_task_task_proto_msgTypes[4]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *StatusRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*StatusRequest) ProtoMessage() {}
+
+func (x *StatusRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_task_task_proto_msgTypes[4]
+	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 StatusRequest.ProtoReflect.Descriptor instead.
+func (*StatusRequest) Descriptor() ([]byte, []int) {
+	return file_task_task_proto_rawDescGZIP(), []int{4}
+}
+
+func (x *StatusRequest) GetId() int64 {
+	if x != nil {
+		return x.Id
+	}
+	return 0
+}
+
+func (x *StatusRequest) GetStatus() int32 {
+	if x != nil {
+		return x.Status
+	}
+	return 0
+}
+
+func (x *StatusRequest) GetReason() string {
+	if x != nil {
+		return x.Reason
+	}
+	return ""
+}
+
+var File_task_task_proto protoreflect.FileDescriptor
+
+const file_task_task_proto_rawDesc = "" +
+	"\n" +
+	"\x0ftask/task.proto\x12\x04task\x1a\x1cgoogle/api/annotations.proto\"D\n" +
+	"\bResponse\x12\x12\n" +
+	"\x04code\x18\x01 \x01(\x05R\x04code\x12\x10\n" +
+	"\x03msg\x18\x02 \x01(\tR\x03msg\x12\x12\n" +
+	"\x04data\x18\x03 \x01(\tR\x04data\"\x0e\n" +
+	"\fEmtpyRequest\"\xcf\x01\n" +
+	"\vEditRequest\x12\x0e\n" +
+	"\x02id\x18\x01 \x01(\x03R\x02id\x12\x12\n" +
+	"\x04type\x18\x02 \x01(\x05R\x04type\x12\x12\n" +
+	"\x04time\x18\x03 \x01(\x05R\x04time\x12\x1a\n" +
+	"\bprovince\x18\x04 \x01(\x03R\bprovince\x12#\n" +
+	"\rprovince_name\x18\x05 \x01(\tR\fprovinceName\x12\x12\n" +
+	"\x04task\x18\x06 \x01(\tR\x04task\x12\x14\n" +
+	"\x05award\x18\a \x01(\tR\x05award\x12\x1d\n" +
+	"\n" +
+	"product_id\x18\b \x01(\x03R\tproductId\"\x1b\n" +
+	"\tIdRequest\x12\x0e\n" +
+	"\x02id\x18\x01 \x01(\x03R\x02id\"O\n" +
+	"\rStatusRequest\x12\x0e\n" +
+	"\x02id\x18\x01 \x01(\x03R\x02id\x12\x16\n" +
+	"\x06status\x18\x02 \x01(\x05R\x06status\x12\x16\n" +
+	"\x06reason\x18\x03 \x01(\tR\x06reason2\x88\x03\n" +
+	"\x04Task\x12L\n" +
+	"\x05Items\x12\x12.task.EmtpyRequest\x1a\x0e.task.Response\"\x1f\x82\xd3\xe4\x93\x02\x19:\x01*\x12\x14/admin/v3/task/items\x12G\n" +
+	"\x04Info\x12\x0f.task.IdRequest\x1a\x0e.task.Response\"\x1e\x82\xd3\xe4\x93\x02\x18:\x01*\x12\x13/admin/v3/task/info\x12M\n" +
+	"\x06Create\x12\x11.task.EditRequest\x1a\x0e.task.Response\" \x82\xd3\xe4\x93\x02\x1a:\x01*\"\x15/admin/v3/task/create\x12I\n" +
+	"\x04Edit\x12\x11.task.EditRequest\x1a\x0e.task.Response\"\x1e\x82\xd3\xe4\x93\x02\x18:\x01*\"\x13/admin/v3/task/edit\x12O\n" +
+	"\x06Status\x12\x13.task.StatusRequest\x1a\x0e.task.Response\" \x82\xd3\xe4\x93\x02\x1a:\x01*\"\x15/admin/v3/task/statusB\bZ\x06./taskb\x06proto3"
+
+var (
+	file_task_task_proto_rawDescOnce sync.Once
+	file_task_task_proto_rawDescData []byte
+)
+
+func file_task_task_proto_rawDescGZIP() []byte {
+	file_task_task_proto_rawDescOnce.Do(func() {
+		file_task_task_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_task_task_proto_rawDesc), len(file_task_task_proto_rawDesc)))
+	})
+	return file_task_task_proto_rawDescData
+}
+
+var file_task_task_proto_msgTypes = make([]protoimpl.MessageInfo, 5)
+var file_task_task_proto_goTypes = []any{
+	(*Response)(nil),      // 0: task.Response
+	(*EmtpyRequest)(nil),  // 1: task.EmtpyRequest
+	(*EditRequest)(nil),   // 2: task.EditRequest
+	(*IdRequest)(nil),     // 3: task.IdRequest
+	(*StatusRequest)(nil), // 4: task.StatusRequest
+}
+var file_task_task_proto_depIdxs = []int32{
+	1, // 0: task.Task.Items:input_type -> task.EmtpyRequest
+	3, // 1: task.Task.Info:input_type -> task.IdRequest
+	2, // 2: task.Task.Create:input_type -> task.EditRequest
+	2, // 3: task.Task.Edit:input_type -> task.EditRequest
+	4, // 4: task.Task.Status:input_type -> task.StatusRequest
+	0, // 5: task.Task.Items:output_type -> task.Response
+	0, // 6: task.Task.Info:output_type -> task.Response
+	0, // 7: task.Task.Create:output_type -> task.Response
+	0, // 8: task.Task.Edit:output_type -> task.Response
+	0, // 9: task.Task.Status:output_type -> task.Response
+	5, // [5:10] is the sub-list for method output_type
+	0, // [0:5] 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
+}
+
+func init() { file_task_task_proto_init() }
+func file_task_task_proto_init() {
+	if File_task_task_proto != nil {
+		return
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: unsafe.Slice(unsafe.StringData(file_task_task_proto_rawDesc), len(file_task_task_proto_rawDesc)),
+			NumEnums:      0,
+			NumMessages:   5,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_task_task_proto_goTypes,
+		DependencyIndexes: file_task_task_proto_depIdxs,
+		MessageInfos:      file_task_task_proto_msgTypes,
+	}.Build()
+	File_task_task_proto = out.File
+	file_task_task_proto_goTypes = nil
+	file_task_task_proto_depIdxs = nil
+}
diff --git a/rpc/task/pb/task_grpc.pb.go b/rpc/task/pb/task_grpc.pb.go
new file mode 100644
index 0000000..04d1706
--- /dev/null
+++ b/rpc/task/pb/task_grpc.pb.go
@@ -0,0 +1,273 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.6.2
+// - protoc             v4.25.8
+// source: task/task.proto
+
+package task
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.64.0 or later.
+const _ = grpc.SupportPackageIsVersion9
+
+const (
+	Task_Items_FullMethodName  = "/task.Task/Items"
+	Task_Info_FullMethodName   = "/task.Task/Info"
+	Task_Create_FullMethodName = "/task.Task/Create"
+	Task_Edit_FullMethodName   = "/task.Task/Edit"
+	Task_Status_FullMethodName = "/task.Task/Status"
+)
+
+// TaskClient is the client API for Task service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+type TaskClient interface {
+	Items(ctx context.Context, in *EmtpyRequest, opts ...grpc.CallOption) (*Response, error)
+	Info(ctx context.Context, in *IdRequest, opts ...grpc.CallOption) (*Response, error)
+	Create(ctx context.Context, in *EditRequest, opts ...grpc.CallOption) (*Response, error)
+	Edit(ctx context.Context, in *EditRequest, opts ...grpc.CallOption) (*Response, error)
+	Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*Response, error)
+}
+
+type taskClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewTaskClient(cc grpc.ClientConnInterface) TaskClient {
+	return &taskClient{cc}
+}
+
+func (c *taskClient) Items(ctx context.Context, in *EmtpyRequest, opts ...grpc.CallOption) (*Response, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(Response)
+	err := c.cc.Invoke(ctx, Task_Items_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *taskClient) Info(ctx context.Context, in *IdRequest, opts ...grpc.CallOption) (*Response, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(Response)
+	err := c.cc.Invoke(ctx, Task_Info_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *taskClient) Create(ctx context.Context, in *EditRequest, opts ...grpc.CallOption) (*Response, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(Response)
+	err := c.cc.Invoke(ctx, Task_Create_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *taskClient) Edit(ctx context.Context, in *EditRequest, opts ...grpc.CallOption) (*Response, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(Response)
+	err := c.cc.Invoke(ctx, Task_Edit_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *taskClient) Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*Response, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(Response)
+	err := c.cc.Invoke(ctx, Task_Status_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// TaskServer is the server API for Task service.
+// All implementations must embed UnimplementedTaskServer
+// for forward compatibility.
+type TaskServer interface {
+	Items(context.Context, *EmtpyRequest) (*Response, error)
+	Info(context.Context, *IdRequest) (*Response, error)
+	Create(context.Context, *EditRequest) (*Response, error)
+	Edit(context.Context, *EditRequest) (*Response, error)
+	Status(context.Context, *StatusRequest) (*Response, error)
+	mustEmbedUnimplementedTaskServer()
+}
+
+// UnimplementedTaskServer must be embedded to have
+// forward compatible implementations.
+//
+// NOTE: this should be embedded by value instead of pointer to avoid a nil
+// pointer dereference when methods are called.
+type UnimplementedTaskServer struct{}
+
+func (UnimplementedTaskServer) Items(context.Context, *EmtpyRequest) (*Response, error) {
+	return nil, status.Error(codes.Unimplemented, "method Items not implemented")
+}
+func (UnimplementedTaskServer) Info(context.Context, *IdRequest) (*Response, error) {
+	return nil, status.Error(codes.Unimplemented, "method Info not implemented")
+}
+func (UnimplementedTaskServer) Create(context.Context, *EditRequest) (*Response, error) {
+	return nil, status.Error(codes.Unimplemented, "method Create not implemented")
+}
+func (UnimplementedTaskServer) Edit(context.Context, *EditRequest) (*Response, error) {
+	return nil, status.Error(codes.Unimplemented, "method Edit not implemented")
+}
+func (UnimplementedTaskServer) Status(context.Context, *StatusRequest) (*Response, error) {
+	return nil, status.Error(codes.Unimplemented, "method Status not implemented")
+}
+func (UnimplementedTaskServer) mustEmbedUnimplementedTaskServer() {}
+func (UnimplementedTaskServer) testEmbeddedByValue()              {}
+
+// UnsafeTaskServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to TaskServer will
+// result in compilation errors.
+type UnsafeTaskServer interface {
+	mustEmbedUnimplementedTaskServer()
+}
+
+func RegisterTaskServer(s grpc.ServiceRegistrar, srv TaskServer) {
+	// If the following call panics, it indicates UnimplementedTaskServer was
+	// embedded by pointer and is nil.  This will cause panics if an
+	// unimplemented method is ever invoked, so we test this at initialization
+	// time to prevent it from happening at runtime later due to I/O.
+	if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
+		t.testEmbeddedByValue()
+	}
+	s.RegisterService(&Task_ServiceDesc, srv)
+}
+
+func _Task_Items_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(EmtpyRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(TaskServer).Items(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: Task_Items_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(TaskServer).Items(ctx, req.(*EmtpyRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Task_Info_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(IdRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(TaskServer).Info(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: Task_Info_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(TaskServer).Info(ctx, req.(*IdRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Task_Create_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(EditRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(TaskServer).Create(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: Task_Create_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(TaskServer).Create(ctx, req.(*EditRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Task_Edit_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(EditRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(TaskServer).Edit(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: Task_Edit_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(TaskServer).Edit(ctx, req.(*EditRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Task_Status_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(StatusRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(TaskServer).Status(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: Task_Status_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(TaskServer).Status(ctx, req.(*StatusRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// Task_ServiceDesc is the grpc.ServiceDesc for Task service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var Task_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "task.Task",
+	HandlerType: (*TaskServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "Items",
+			Handler:    _Task_Items_Handler,
+		},
+		{
+			MethodName: "Info",
+			Handler:    _Task_Info_Handler,
+		},
+		{
+			MethodName: "Create",
+			Handler:    _Task_Create_Handler,
+		},
+		{
+			MethodName: "Edit",
+			Handler:    _Task_Edit_Handler,
+		},
+		{
+			MethodName: "Status",
+			Handler:    _Task_Status_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "task/task.proto",
+}
diff --git a/rpc/task/task.pb b/rpc/task/task.pb
new file mode 100644
index 0000000..56dff6b
Binary files /dev/null and b/rpc/task/task.pb differ
diff --git a/rpc/task/task.proto b/rpc/task/task.proto
new file mode 100644
index 0000000..157bec1
--- /dev/null
+++ b/rpc/task/task.proto
@@ -0,0 +1,69 @@
+syntax = "proto3";
+
+package task;
+option go_package="./task";
+
+import "google/api/annotations.proto";
+
+message Response {
+  int32 code = 1;
+  string msg = 2;
+  string data = 3;
+}
+
+message EmtpyRequest {
+}
+
+message EditRequest {
+  int64 id = 1;
+  int32 type  =2;
+  int32 time  =3;
+  int64 province  =4;
+  string province_name  =5;
+  string task  =6;
+  string award  =7;
+  int64 product_id  =8;
+}
+
+message IdRequest {
+  int64 id = 1;
+}
+
+message StatusRequest {
+  int64 id = 1;
+  int32 status = 2;
+  string reason = 3;
+}
+
+service Task {
+  rpc Items(EmtpyRequest) returns(Response){
+    option (google.api.http) = {
+      get: "/admin/v3/task/items"
+      body: "*"
+    };
+  };
+  rpc Info(IdRequest) returns(Response){
+    option (google.api.http) = {
+      get: "/admin/v3/task/info"
+      body: "*"
+    };
+  };
+  rpc Create(EditRequest) returns(Response){
+    option (google.api.http) = {
+      post: "/admin/v3/task/create"
+      body: "*"
+    };
+  };
+  rpc Edit(EditRequest) returns(Response){
+    option (google.api.http) = {
+      post: "/admin/v3/task/edit"
+      body: "*"
+    };
+  };
+  rpc Status(StatusRequest) returns(Response){
+    option (google.api.http) = {
+      post: "/admin/v3/task/status"
+      body: "*"
+    };
+  };
+}
diff --git a/services/order/internal/dao/cart.go b/services/order/internal/dao/cart.go
index f3ee22a..12bd3cd 100644
--- a/services/order/internal/dao/cart.go
+++ b/services/order/internal/dao/cart.go
@@ -25,3 +25,14 @@ type ProductInfo struct {
 	Images string  `json:"images" gorm:"images"`
 	Stock  int     `json:"stock" gorm:"stock"`
 }
+
+type CartRet struct {
+	ProductId   int64    `json:"product_id" gorm:"product_id"`
+	ProductName string   `json:"product_name" gorm:"product_name"`
+	Images      []string `json:"images" gorm:"images"`
+	Number      int      `json:"number" gorm:"number"`
+	Price       float64  `json:"price" gorm:"price"`
+	StorePrice  float64  `json:"store_price" gorm:"store_price"`
+	SalePrice   float64  `json:"sale_price" gorm:"sale_price"`
+	Stock       uint32   `json:"stock" gorm:"stock"`
+}
diff --git a/services/order/internal/logic/webCartLogic.go b/services/order/internal/logic/webCartLogic.go
index 0bdacd3..29bfe3d 100644
--- a/services/order/internal/logic/webCartLogic.go
+++ b/services/order/internal/logic/webCartLogic.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"lone-services/pkg/modelbase"
 	"lone-services/pkg/utils"
+	product "lone-services/rpc/product/pb"
 	"lone-services/services/order/internal/dao"
 	"lone-services/services/order/internal/model"
 	"lone-services/services/order/validator"
@@ -63,6 +64,55 @@ func (l *WebCartLogic) WebCart(in *order.CartRequest) (*order.Response, error) {
 		l.Logger.Error(err)
 		return l.fail(utils.Fail)
 	}
+	var ret []dao.CartRet
+	if len(info.Content) < utils.NumberOne {
+		return l.ok(ret)
+	}
 
-	return l.ok(info)
+	var data [][]int
+	ok := utils.JsonStringToStruct(info.Content, &data)
+	if !ok {
+		return l.ok(ret)
+	}
+
+	var ids []int64
+	idsName := make(map[int64]int)
+	for _, v := range data {
+		ids = append(ids, int64(v[0]))
+		idsName[int64(v[0])] = v[1]
+	}
+
+	cli, err := svc.GetRpcClient(l.svcCtx.ProductSvcName)
+	if err != nil {
+		logx.Errorf("get rpc client err: %v", err)
+		return l.fail(utils.ErrorInternalServer)
+	}
+	productClient := product.NewProductClient(cli.Conn())
+	productItems, err := productClient.ItemsByIds(context.Background(), &product.ItemsByIdsReq{Ids: ids})
+	if err != nil {
+		logx.Errorf("get products err: %v", err)
+		return l.fail(utils.ErrorInternalServer)
+	}
+
+	logx.Errorf("get products: %v", productItems.Items)
+	logx.Errorf("get ids: %v", idsName)
+
+	for _, productItem := range productItems.Items {
+		num := 0
+		if v, ok := idsName[productItem.Id]; ok {
+			num = v
+		}
+		ret = append(ret, dao.CartRet{
+			ProductId:   productItem.Id,
+			ProductName: productItem.Name,
+			Price:       utils.RoundFloat(productItem.Price),
+			SalePrice:   utils.RoundFloat(productItem.SalePrice),
+			StorePrice:  utils.RoundFloat(productItem.StorePrice),
+			Stock:       productItem.Number,
+			Images:      productItem.Images,
+			Number:      num,
+		})
+	}
+
+	return l.ok(ret)
 }