diff --git a/pb/guidance_db.pb.go b/pb/guidance_db.pb.go
index 7a997bdaa..7f6e0dcc3 100644
--- a/pb/guidance_db.pb.go
+++ b/pb/guidance_db.pb.go
@@ -25,10 +25,10 @@ type DBGuidance struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Id           string  `protobuf:"bytes,1,opt,name=id,proto3" json:"id" bson:"_id"`           //ID
-	Uid          string  `protobuf:"bytes,2,opt,name=uid,proto3" json:"uid"`                    //用户id
-	Complete     []int32 `protobuf:"varint,3,rep,packed,name=complete,proto3" json:"complete"`  //完成队列
-	Lastguidance int32   `protobuf:"varint,4,opt,name=lastguidance,proto3" json:"lastguidance"` //上一次的引导id
+	Id           string  `protobuf:"bytes,1,opt,name=id,proto3" json:"id" bson:"_id"`          //ID
+	Uid          string  `protobuf:"bytes,2,opt,name=uid,proto3" json:"uid"`                   //用户id
+	Complete     []int32 `protobuf:"varint,3,rep,packed,name=complete,proto3" json:"complete"` //完成队列
+	Lastguidance string  `protobuf:"bytes,4,opt,name=lastguidance,proto3" json:"lastguidance"` //上一次的引导id
 }
 
 func (x *DBGuidance) Reset() {
@@ -84,11 +84,11 @@ func (x *DBGuidance) GetComplete() []int32 {
 	return nil
 }
 
-func (x *DBGuidance) GetLastguidance() int32 {
+func (x *DBGuidance) GetLastguidance() string {
 	if x != nil {
 		return x.Lastguidance
 	}
-	return 0
+	return ""
 }
 
 var File_guidance_guidance_db_proto protoreflect.FileDescriptor
@@ -101,7 +101,7 @@ var file_guidance_guidance_db_proto_rawDesc = []byte{
 	0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x75, 0x69, 0x64, 0x12, 0x1a, 0x0a, 0x08,
 	0x63, 0x6f, 0x6d, 0x70, 0x6c, 0x65, 0x74, 0x65, 0x18, 0x03, 0x20, 0x03, 0x28, 0x05, 0x52, 0x08,
 	0x63, 0x6f, 0x6d, 0x70, 0x6c, 0x65, 0x74, 0x65, 0x12, 0x22, 0x0a, 0x0c, 0x6c, 0x61, 0x73, 0x74,
-	0x67, 0x75, 0x69, 0x64, 0x61, 0x6e, 0x63, 0x65, 0x18, 0x04, 0x20, 0x01, 0x28, 0x05, 0x52, 0x0c,
+	0x67, 0x75, 0x69, 0x64, 0x61, 0x6e, 0x63, 0x65, 0x18, 0x04, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0c,
 	0x6c, 0x61, 0x73, 0x74, 0x67, 0x75, 0x69, 0x64, 0x61, 0x6e, 0x63, 0x65, 0x42, 0x06, 0x5a, 0x04,
 	0x2e, 0x3b, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
diff --git a/pb/guidance_msg.pb.go b/pb/guidance_msg.pb.go
index 109f02bd2..d0eca16a5 100644
--- a/pb/guidance_msg.pb.go
+++ b/pb/guidance_msg.pb.go
@@ -209,7 +209,7 @@ type GuidanceBeginReq struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Gid int32 `protobuf:"varint,1,opt,name=gid,proto3" json:"gid"` //引导id
+	Gid string `protobuf:"bytes,1,opt,name=gid,proto3" json:"gid"` //引导id
 }
 
 func (x *GuidanceBeginReq) Reset() {
@@ -244,11 +244,11 @@ func (*GuidanceBeginReq) Descriptor() ([]byte, []int) {
 	return file_guidance_guidance_msg_proto_rawDescGZIP(), []int{4}
 }
 
-func (x *GuidanceBeginReq) GetGid() int32 {
+func (x *GuidanceBeginReq) GetGid() string {
 	if x != nil {
 		return x.Gid
 	}
-	return 0
+	return ""
 }
 
 //设置开始引导 请求回应
@@ -257,7 +257,7 @@ type GuidanceBeginResp struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Gid int32 `protobuf:"varint,1,opt,name=gid,proto3" json:"gid"` //成功回应
+	Gid string `protobuf:"bytes,1,opt,name=gid,proto3" json:"gid"` //成功回应
 }
 
 func (x *GuidanceBeginResp) Reset() {
@@ -292,11 +292,11 @@ func (*GuidanceBeginResp) Descriptor() ([]byte, []int) {
 	return file_guidance_guidance_msg_proto_rawDescGZIP(), []int{5}
 }
 
-func (x *GuidanceBeginResp) GetGid() int32 {
+func (x *GuidanceBeginResp) GetGid() string {
 	if x != nil {
 		return x.Gid
 	}
-	return 0
+	return ""
 }
 
 var File_guidance_guidance_msg_proto protoreflect.FileDescriptor
@@ -317,9 +317,9 @@ var file_guidance_guidance_msg_proto_rawDesc = []byte{
 	0x73, 0x70, 0x12, 0x10, 0x0a, 0x03, 0x67, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x05, 0x52,
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+	0x10, 0x0a, 0x03, 0x67, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x67, 0x69,
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 	0x33,
 }