diff --git a/data/user.go b/data/user.go
index ea7fd30..c5da81e 100644
--- a/data/user.go
+++ b/data/user.go
@@ -127,12 +127,20 @@ func (self *User) Create(ctx context.Context) error {
 	return nil
 }
 
-func (self *User) UpdateByUserID(ctx context.Context, userId *uuid.UUID) error {
+func (self *User) UpdateByUserID(ctx context.Context, userId *uuid.UUID, updates map[string]any) error {
 	return Database.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
-		if err := tx.Model(&User{}).Where("user_id = ?", userId).Updates(&self).Error; err != nil {
+		if err := tx.Model(&User{}).
+			Where("user_id = ?", userId).
+			Updates(updates).Error; err != nil {
 			return err
 		}
-		return nil
+
+		var updatedUser User
+		if err := tx.Where("user_id = ?", userId).First(&updatedUser).Error; err != nil {
+			return err
+		}
+
+		return updatedUser.UpdateSearchIndex(&ctx)
 	})
 }
 
diff --git a/service/service_user/get_user_info.go b/service/service_user/get_user_info.go
index c60e3d4..05c1011 100644
--- a/service/service_user/get_user_info.go
+++ b/service/service_user/get_user_info.go
@@ -12,13 +12,13 @@ import (
 type UserInfoData struct {
 	UserId          uuid.UUID `json:"user_id"`
 	Email           string    `json:"email"`
-	Username        string    `json:"username"`
-	Nickname        string    `json:"nickname"`
-	Subtitle        string    `json:"subtitle"`
-	Avatar          string    `json:"avatar"`
-	Bio             string    `json:"bio"`
+	Username        *string   `json:"username"`
+	Nickname        *string   `json:"nickname"`
+	Subtitle        *string   `json:"subtitle"`
+	Avatar          *string   `json:"avatar"`
+	Bio             *string   `json:"bio"`
 	PermissionLevel uint      `json:"permission_level"`
-	AllowPublic     bool      `json:"allow_public"`
+	AllowPublic     *bool     `json:"allow_public"`
 }
 
 type UserInfoPayload struct {
@@ -80,13 +80,13 @@ func (self *UserServiceImpl) GetUserInfo(payload *UserInfoPayload) (result *User
 		Data: &UserInfoData{
 			UserId:          userData.UserId,
 			Email:           userData.Email,
-			Username:        userData.Username,
-			Nickname:        userData.Nickname,
-			Subtitle:        userData.Subtitle,
-			Avatar:          userData.Avatar,
-			Bio:             userData.Bio,
+			Username:        &userData.Username,
+			Nickname:        &userData.Nickname,
+			Subtitle:        &userData.Subtitle,
+			Avatar:          &userData.Avatar,
+			Bio:             &userData.Bio,
 			PermissionLevel: userData.PermissionLevel,
-			AllowPublic:     userData.AllowPublic,
+			AllowPublic:     &userData.AllowPublic,
 		},
 	}
 
diff --git a/service/service_user/update_user_info.go b/service/service_user/update_user_info.go
index 43b4836..4920407 100644
--- a/service/service_user/update_user_info.go
+++ b/service/service_user/update_user_info.go
@@ -1,6 +1,7 @@
 package service_user
 
 import (
+	"log/slog"
 	"net/url"
 	"nixcn-cms/data"
 	"nixcn-cms/internal/cryptography"
@@ -12,15 +13,36 @@ import (
 func (self *UserServiceImpl) UpdateUserInfo(payload *UserInfoPayload) (result *UserInfoResult) {
 	var err error
 
-	userData := new(data.User).
-		SetNickname(payload.Data.Nickname).
-		SetSubtitle(payload.Data.Subtitle).
-		SetAvatar(payload.Data.Avatar).
-		SetBio(payload.Data.Bio).
-		SetAllowPublic(payload.Data.AllowPublic)
+	updates := make(map[string]any)
 
-	if payload.Data.Username != "" {
-		if len(payload.Data.Username) < 5 || len(payload.Data.Username) >= 255 {
+	if payload.Data.Username != nil {
+		val := *payload.Data.Username
+		if val != "" {
+			if len(*payload.Data.Username) < 5 || len(*payload.Data.Username) >= 255 {
+				execption := new(exception.Builder).
+					SetStatus(exception.StatusUser).
+					SetService(exception.ServiceUser).
+					SetType(exception.TypeCommon).
+					SetOriginal(exception.CommonErrorInvalidInput)
+
+				result = &UserInfoResult{
+					Common: shared.CommonResult{
+						HttpCode:  400,
+						Exception: execption,
+					},
+					Data: nil,
+				}
+
+				return
+			}
+		}
+		updates["username"] = *payload.Data.Username
+	}
+
+	slog.Debug("DataNickname", slog.Any("DataNickName", payload.Data.Nickname))
+
+	if payload.Data.Nickname != nil {
+		if utf8.RuneCountInString(*payload.Data.Nickname) > 24 {
 			execption := new(exception.Builder).
 				SetStatus(exception.StatusUser).
 				SetService(exception.ServiceUser).
@@ -37,52 +59,35 @@ func (self *UserServiceImpl) UpdateUserInfo(payload *UserInfoPayload) (result *U
 
 			return
 		}
-		userData.SetUsername(payload.Data.Username)
+		updates["nickname"] = *payload.Data.Nickname
 	}
 
-	if utf8.RuneCountInString(payload.Data.Nickname) > 24 {
-		execption := new(exception.Builder).
-			SetStatus(exception.StatusUser).
-			SetService(exception.ServiceUser).
-			SetType(exception.TypeCommon).
-			SetOriginal(exception.CommonErrorInvalidInput)
+	if payload.Data.Subtitle != nil {
+		if utf8.RuneCountInString(*payload.Data.Subtitle) > 32 {
+			execption := new(exception.Builder).
+				SetStatus(exception.StatusUser).
+				SetService(exception.ServiceUser).
+				SetEndpoint(exception.EndpointUserServiceUpdate).
+				SetType(exception.TypeCommon).
+				SetOriginal(exception.CommonErrorInvalidInput).
+				SetError(nil).
+				Throw(payload.Context)
 
-		result = &UserInfoResult{
-			Common: shared.CommonResult{
-				HttpCode:  400,
-				Exception: execption,
-			},
-			Data: nil,
+			result = &UserInfoResult{
+				Common: shared.CommonResult{
+					HttpCode:  400,
+					Exception: execption,
+				},
+				Data: nil,
+			}
+
+			return
 		}
-
-		return
+		updates["subtitle"] = *payload.Data.Subtitle
 	}
-	userData.SetNickname(payload.Data.Nickname)
 
-	if utf8.RuneCountInString(payload.Data.Subtitle) > 32 {
-		execption := new(exception.Builder).
-			SetStatus(exception.StatusUser).
-			SetService(exception.ServiceUser).
-			SetEndpoint(exception.EndpointUserServiceUpdate).
-			SetType(exception.TypeCommon).
-			SetOriginal(exception.CommonErrorInvalidInput).
-			SetError(nil).
-			Throw(payload.Context)
-
-		result = &UserInfoResult{
-			Common: shared.CommonResult{
-				HttpCode:  400,
-				Exception: execption,
-			},
-			Data: nil,
-		}
-
-		return
-	}
-	userData.SetSubtitle(payload.Data.Subtitle)
-
-	if payload.Data.Avatar != "" {
-		_, err := url.ParseRequestURI(payload.Data.Avatar)
+	if payload.Data.Avatar != nil {
+		_, err := url.ParseRequestURI(*payload.Data.Avatar)
 		if err != nil {
 			execption := new(exception.Builder).
 				SetStatus(exception.StatusUser).
@@ -103,38 +108,62 @@ func (self *UserServiceImpl) UpdateUserInfo(payload *UserInfoPayload) (result *U
 
 			return
 		}
-		userData.SetAvatar(payload.Data.Avatar)
-	} else if payload.Data.Avatar == "" {
-		userData.SetAvatar("")
+		updates["avatar"] = *payload.Data.Avatar
 	}
 
-	if payload.Data.Bio != "" {
-		if !cryptography.IsBase64Std(payload.Data.Bio) {
-			execption := new(exception.Builder).
-				SetStatus(exception.StatusUser).
-				SetService(exception.ServiceUser).
-				SetEndpoint(exception.EndpointUserServiceUpdate).
-				SetType(exception.TypeCommon).
-				SetOriginal(exception.CommonErrorInvalidInput).
-				SetError(nil).
-				Throw(payload.Context)
+	if payload.Data.Bio != nil {
+		val := *payload.Data.Bio
+		if val != "" {
+			if !cryptography.IsBase64Std(*payload.Data.Bio) {
+				execption := new(exception.Builder).
+					SetStatus(exception.StatusUser).
+					SetService(exception.ServiceUser).
+					SetEndpoint(exception.EndpointUserServiceUpdate).
+					SetType(exception.TypeCommon).
+					SetOriginal(exception.CommonErrorInvalidInput).
+					SetError(nil).
+					Throw(payload.Context)
 
-			result = &UserInfoResult{
-				Common: shared.CommonResult{
-					HttpCode:  400,
-					Exception: execption,
-				},
-				Data: nil,
+				result = &UserInfoResult{
+					Common: shared.CommonResult{
+						HttpCode:  400,
+						Exception: execption,
+					},
+					Data: nil,
+				}
+
+				return
 			}
-
-			return
 		}
-		userData.SetBio(payload.Data.Bio)
-	} else if payload.Data.Bio == "" {
-		userData.SetBio("")
+		updates["bio"] = *payload.Data.Bio
 	}
 
-	err = userData.UpdateByUserID(payload.Context, &payload.UserId)
+	if payload.Data.AllowPublic != nil {
+		updates["allow_public"] = *payload.Data.AllowPublic
+	}
+
+	if len(updates) == 0 {
+		exception := new(exception.Builder).
+			SetStatus(exception.StatusUser).
+			SetService(exception.ServiceUser).
+			SetEndpoint(exception.EndpointUserServiceUpdate).
+			SetType(exception.TypeCommon).
+			SetOriginal(exception.CommonSuccess).
+			SetError(nil).
+			Throw(payload.Context)
+
+		result = &UserInfoResult{
+			Common: shared.CommonResult{
+				HttpCode:  200,
+				Exception: exception,
+			},
+			Data: nil,
+		}
+
+		return
+	}
+
+	err = new(data.User).UpdateByUserID(payload.Context, &payload.UserId, updates)
 	if err != nil {
 		exception := new(exception.Builder).
 			SetStatus(exception.StatusServer).