diff --git a/i18n/en_US.yaml b/i18n/en_US.yaml
index 486795cb..a6884e6e 100644
--- a/i18n/en_US.yaml
+++ b/i18n/en_US.yaml
@@ -78,6 +78,12 @@ backend:
     tag:
       not_found:
         other: "Tag not found."
+      recommend_tag_not_found:
+        other: "Recommend Tag is not exist."
+      recommend_tag_enter:
+        other: "Please enter at least one required tag."
+      not_contain_synonym_tags:
+        other: "Should not contain synonym tags."
     theme:
       not_found:
         other: "Theme not found."
diff --git a/internal/base/reason/reason.go b/internal/base/reason/reason.go
index 7ac8f556..79c8b5fe 100644
--- a/internal/base/reason/reason.go
+++ b/internal/base/reason/reason.go
@@ -14,40 +14,41 @@ const (
 )
 
 const (
-	EmailOrPasswordWrong         = "error.object.email_or_password_incorrect"
-	CommentNotFound              = "error.comment.not_found"
-	QuestionNotFound             = "error.question.not_found"
-	QuestionCannotDeleted        = "error.question.cannot_deleted"
-	AnswerNotFound               = "error.answer.not_found"
-	AnswerCannotDeleted          = "error.answer.cannot_deleted"
-	CommentEditWithoutPermission = "error.comment.edit_without_permission"
-	DisallowVote                 = "error.object.disallow_vote"
-	DisallowFollow               = "error.object.disallow_follow"
-	DisallowVoteYourSelf         = "error.object.disallow_vote_your_self"
-	CaptchaVerificationFailed    = "error.object.captcha_verification_failed"
+	EmailOrPasswordWrong             = "error.object.email_or_password_incorrect"
+	CommentNotFound                  = "error.comment.not_found"
+	QuestionNotFound                 = "error.question.not_found"
+	QuestionCannotDeleted            = "error.question.cannot_deleted"
+	AnswerNotFound                   = "error.answer.not_found"
+	AnswerCannotDeleted              = "error.answer.cannot_deleted"
+	CommentEditWithoutPermission     = "error.comment.edit_without_permission"
+	DisallowVote                     = "error.object.disallow_vote"
+	DisallowFollow                   = "error.object.disallow_follow"
+	DisallowVoteYourSelf             = "error.object.disallow_vote_your_self"
+	CaptchaVerificationFailed        = "error.object.captcha_verification_failed"
 	OldPasswordVerificationFailed    = "error.object.old_password_verification_failed"
 	NewPasswordSameAsPreviousSetting = "error.object.new_password_same_as_previous_setting"
-	UserNotFound                 = "error.user.not_found"
-	UsernameInvalid              = "error.user.username_invalid"
-	UsernameDuplicate            = "error.user.username_duplicate"
-	UserSetAvatar                = "error.user.set_avatar"
-	EmailDuplicate               = "error.email.duplicate"
-	EmailVerifyURLExpired        = "error.email.verify_url_expired"
-	EmailNeedToBeVerified        = "error.email.need_to_be_verified"
-	UserSuspended                = "error.user.suspended"
-	ObjectNotFound               = "error.object.not_found"
-	TagNotFound                  = "error.tag.not_found"
-	TagNotContainSynonym         = "error.tag.not_contain_synonym_tags"
-	RankFailToMeetTheCondition   = "error.rank.fail_to_meet_the_condition"
-	ThemeNotFound                = "error.theme.not_found"
-	LangNotFound                 = "error.lang.not_found"
-	ReportHandleFailed           = "error.report.handle_failed"
-	ReportNotFound               = "error.report.not_found"
-	ReadConfigFailed             = "error.config.read_config_failed"
-	DatabaseConnectionFailed     = "error.database.connection_failed"
-	InstallCreateTableFailed     = "error.database.create_table_failed"
-	InstallConfigFailed          = "error.install.create_config_failed"
-	SiteInfoNotFound             = "error.site_info.not_found"
-	UploadFileSourceUnsupported  = "error.upload.source_unsupported"
-	RecommendTagNotExist         = "error.tag.recommend_tag_not_found"
+	UserNotFound                     = "error.user.not_found"
+	UsernameInvalid                  = "error.user.username_invalid"
+	UsernameDuplicate                = "error.user.username_duplicate"
+	UserSetAvatar                    = "error.user.set_avatar"
+	EmailDuplicate                   = "error.email.duplicate"
+	EmailVerifyURLExpired            = "error.email.verify_url_expired"
+	EmailNeedToBeVerified            = "error.email.need_to_be_verified"
+	UserSuspended                    = "error.user.suspended"
+	ObjectNotFound                   = "error.object.not_found"
+	TagNotFound                      = "error.tag.not_found"
+	TagNotContainSynonym             = "error.tag.not_contain_synonym_tags"
+	RankFailToMeetTheCondition       = "error.rank.fail_to_meet_the_condition"
+	ThemeNotFound                    = "error.theme.not_found"
+	LangNotFound                     = "error.lang.not_found"
+	ReportHandleFailed               = "error.report.handle_failed"
+	ReportNotFound                   = "error.report.not_found"
+	ReadConfigFailed                 = "error.config.read_config_failed"
+	DatabaseConnectionFailed         = "error.database.connection_failed"
+	InstallCreateTableFailed         = "error.database.create_table_failed"
+	InstallConfigFailed              = "error.install.create_config_failed"
+	SiteInfoNotFound                 = "error.site_info.not_found"
+	UploadFileSourceUnsupported      = "error.upload.source_unsupported"
+	RecommendTagNotExist             = "error.tag.recommend_tag_not_found"
+	RecommendTagEnter                = "error.tag.recommend_tag_enter"
 )
diff --git a/internal/service/question_service.go b/internal/service/question_service.go
index 10db1fed..4adb0330 100644
--- a/internal/service/question_service.go
+++ b/internal/service/question_service.go
@@ -227,6 +227,15 @@ func (qs *QuestionService) UpdateQuestion(ctx context.Context, req *schema.Quest
 		return
 	}
 
+	recommendExist, err := qs.tagCommon.ExistRecommend(ctx, req.Tags)
+	if err != nil {
+		return
+	}
+	if !recommendExist {
+		err = errors.BadRequest(reason.RecommendTagEnter).WithError(err).WithStack()
+		return
+	}
+
 	//CheckChangeTag
 	oldTags, err := qs.tagCommon.GetObjectEntityTag(ctx, question.ID)
 	if err != nil {
@@ -240,9 +249,10 @@ func (qs *QuestionService) UpdateQuestion(ctx context.Context, req *schema.Quest
 	if err != nil {
 		return
 	}
-	CheckTag, CheckTaglist := qs.CheckChangeTag(ctx, oldTags, Tags)
+
+	CheckTag, CheckTaglist := qs.CheckChangeReservedTag(ctx, oldTags, Tags)
 	if !CheckTag {
-		err = errors.BadRequest(reason.UnauthorizedError).WithMsg(fmt.Sprintf("tag [%s] cannot be modified",
+		err = errors.BadRequest(reason.RequestFormatError).WithMsg(fmt.Sprintf("The reserved tag \"%s\" must be present.",
 			strings.Join(CheckTaglist, ",")))
 		return
 	}
@@ -299,8 +309,8 @@ func (qs *QuestionService) ChangeTag(ctx context.Context, objectTagData *schema.
 	return qs.tagCommon.ObjectChangeTag(ctx, objectTagData)
 }
 
-func (qs *QuestionService) CheckChangeTag(ctx context.Context, oldobjectTagData, objectTagData []*entity.Tag) (bool, []string) {
-	return qs.tagCommon.ObjectCheckChangeTag(ctx, oldobjectTagData, objectTagData)
+func (qs *QuestionService) CheckChangeReservedTag(ctx context.Context, oldobjectTagData, objectTagData []*entity.Tag) (bool, []string) {
+	return qs.tagCommon.CheckChangeReservedTag(ctx, oldobjectTagData, objectTagData)
 }
 
 func (qs *QuestionService) SearchUserList(ctx context.Context, userName, order string, page, pageSize int, loginUserID string) ([]*schema.UserQuestionInfo, int64, error) {
diff --git a/internal/service/tag_common/tag_common.go b/internal/service/tag_common/tag_common.go
index 42a156a7..3b3efc34 100644
--- a/internal/service/tag_common/tag_common.go
+++ b/internal/service/tag_common/tag_common.go
@@ -403,7 +403,7 @@ func (ts *TagCommonService) CheckTag(ctx context.Context, tags []string, userID
 	return nil
 }
 
-func (ts *TagCommonService) ObjectCheckChangeTag(ctx context.Context, oldobjectTagData, objectTagData []*entity.Tag) (bool, []string) {
+func (ts *TagCommonService) CheckChangeReservedTag(ctx context.Context, oldobjectTagData, objectTagData []*entity.Tag) (bool, []string) {
 	reservedTagsMap := make(map[string]bool)
 	needTagsMap := make([]string, 0)
 	for _, tag := range objectTagData {