diff --git a/utils/dorm/gorm.go b/utils/dorm/gorm.go
index 99aba4c2..b358ba2e 100644
--- a/utils/dorm/gorm.go
+++ b/utils/dorm/gorm.go
@@ -30,7 +30,7 @@ type GormClientConfig struct {
 // GormClient
 // https://gorm.io/zh_CN/docs/index.html
 type GormClient struct {
-	Db     *gorm.DB          // 驱动
+	db     *gorm.DB          // 驱动
 	config *GormClientConfig // 配置
 }
 
diff --git a/utils/dorm/gorm_get.go b/utils/dorm/gorm_get.go
index 613d3bd6..9a527859 100644
--- a/utils/dorm/gorm_get.go
+++ b/utils/dorm/gorm_get.go
@@ -4,5 +4,5 @@ import "gorm.io/gorm"
 
 // GetDb 获取驱动
 func (c *GormClient) GetDb() *gorm.DB {
-	return c.Db
+	return c.db
 }
diff --git a/utils/dorm/gorm_mysql.go b/utils/dorm/gorm_mysql.go
index 9373b365..e9400fb4 100644
--- a/utils/dorm/gorm_mysql.go
+++ b/utils/dorm/gorm_mysql.go
@@ -37,7 +37,7 @@ func NewGormMysqlClient(config *GormClientConfig) (*GormClient, error) {
 		} else {
 			logLevel = logger.Info
 		}
-		c.Db, err = gorm.Open(mysql.Open(c.config.Dns), &gorm.Config{
+		c.db, err = gorm.Open(mysql.Open(c.config.Dns), &gorm.Config{
 			Logger: logger.New(
 				writer{},
 				logger.Config{
@@ -52,37 +52,37 @@ func NewGormMysqlClient(config *GormClientConfig) (*GormClient, error) {
 			},
 		})
 	} else {
-		c.Db, err = gorm.Open(mysql.Open(c.config.Dns), &gorm.Config{})
+		c.db, err = gorm.Open(mysql.Open(c.config.Dns), &gorm.Config{})
 	}
 
 	if err != nil {
 		return nil, errors.New(fmt.Sprintf("连接失败：%v", err))
 	}
 
-	sqlDB, err := c.Db.DB()
+	sqlDd, err := c.db.DB()
 	if err != nil {
 		return nil, errors.New(fmt.Sprintf("检查连接失败：%v", err))
 	}
 
 	// 设置空闲连接池中连接的最大数量
 	if c.config.ConnSetMaxIdle == 0 {
-		sqlDB.SetMaxIdleConns(10)
+		sqlDd.SetMaxIdleConns(10)
 	} else {
-		sqlDB.SetMaxIdleConns(c.config.ConnSetMaxIdle)
+		sqlDd.SetMaxIdleConns(c.config.ConnSetMaxIdle)
 	}
 
 	// 设置打开数据库连接的最大数量
 	if c.config.ConnSetMaxOpen == 0 {
-		sqlDB.SetMaxOpenConns(100)
+		sqlDd.SetMaxOpenConns(100)
 	} else {
-		sqlDB.SetMaxOpenConns(c.config.ConnSetMaxOpen)
+		sqlDd.SetMaxOpenConns(c.config.ConnSetMaxOpen)
 	}
 
 	// 设置了连接可复用的最大时间
 	if c.config.ConnSetConnMaxLifetime == 0 {
-		sqlDB.SetConnMaxLifetime(time.Second * 600)
+		sqlDd.SetConnMaxLifetime(time.Second * 600)
 	} else {
-		sqlDB.SetConnMaxLifetime(time.Duration(c.config.ConnSetConnMaxLifetime))
+		sqlDd.SetConnMaxLifetime(time.Duration(c.config.ConnSetConnMaxLifetime))
 	}
 
 	return c, nil
diff --git a/utils/dorm/gorm_postgresql.go b/utils/dorm/gorm_postgresql.go
index 8d887e4b..321febf3 100644
--- a/utils/dorm/gorm_postgresql.go
+++ b/utils/dorm/gorm_postgresql.go
@@ -38,7 +38,7 @@ func NewGormPostgresClient(config *GormClientConfig) (*GormClient, error) {
 		} else {
 			logLevel = logger.Info
 		}
-		c.Db, err = gorm.Open(postgres.Open(c.config.Dns), &gorm.Config{
+		c.db, err = gorm.Open(postgres.Open(c.config.Dns), &gorm.Config{
 			Logger: logger.New(
 				writer{},
 				logger.Config{
@@ -53,37 +53,37 @@ func NewGormPostgresClient(config *GormClientConfig) (*GormClient, error) {
 			},
 		})
 	} else {
-		c.Db, err = gorm.Open(postgres.Open(c.config.Dns), &gorm.Config{})
+		c.db, err = gorm.Open(postgres.Open(c.config.Dns), &gorm.Config{})
 	}
 
 	if err != nil {
 		return nil, errors.New(fmt.Sprintf("连接失败：%v", err))
 	}
 
-	sqlDB, err := c.Db.DB()
+	sqlDd, err := c.db.DB()
 	if err != nil {
 		return nil, errors.New(fmt.Sprintf("检查连接失败：%v", err))
 	}
 
 	// 设置空闲连接池中连接的最大数量
 	if c.config.ConnSetMaxIdle == 0 {
-		sqlDB.SetMaxIdleConns(10)
+		sqlDd.SetMaxIdleConns(10)
 	} else {
-		sqlDB.SetMaxIdleConns(c.config.ConnSetMaxIdle)
+		sqlDd.SetMaxIdleConns(c.config.ConnSetMaxIdle)
 	}
 
 	// 设置打开数据库连接的最大数量
 	if c.config.ConnSetMaxOpen == 0 {
-		sqlDB.SetMaxOpenConns(100)
+		sqlDd.SetMaxOpenConns(100)
 	} else {
-		sqlDB.SetMaxOpenConns(c.config.ConnSetMaxOpen)
+		sqlDd.SetMaxOpenConns(c.config.ConnSetMaxOpen)
 	}
 
 	// 设置了连接可复用的最大时间
 	if c.config.ConnSetConnMaxLifetime == 0 {
-		sqlDB.SetConnMaxLifetime(time.Hour)
+		sqlDd.SetConnMaxLifetime(time.Hour)
 	} else {
-		sqlDB.SetConnMaxLifetime(time.Duration(c.config.ConnSetConnMaxLifetime))
+		sqlDd.SetConnMaxLifetime(time.Duration(c.config.ConnSetConnMaxLifetime))
 	}
 
 	return c, nil
@@ -117,7 +117,7 @@ func NewGormPostgresqlClient(config *GormClientConfig) (*GormClient, error) {
 		} else {
 			logLevel = logger.Info
 		}
-		c.Db, err = gorm.Open(postgres.Open(c.config.Dns), &gorm.Config{
+		c.db, err = gorm.Open(postgres.Open(c.config.Dns), &gorm.Config{
 			Logger: logger.New(
 				writer{},
 				logger.Config{
@@ -132,37 +132,37 @@ func NewGormPostgresqlClient(config *GormClientConfig) (*GormClient, error) {
 			},
 		})
 	} else {
-		c.Db, err = gorm.Open(postgres.Open(c.config.Dns), &gorm.Config{})
+		c.db, err = gorm.Open(postgres.Open(c.config.Dns), &gorm.Config{})
 	}
 
 	if err != nil {
 		return nil, errors.New(fmt.Sprintf("连接失败：%v", err))
 	}
 
-	sqlDB, err := c.Db.DB()
+	sqlDd, err := c.db.DB()
 	if err != nil {
 		return nil, errors.New(fmt.Sprintf("检查连接失败：%v", err))
 	}
 
 	// 设置空闲连接池中连接的最大数量
 	if c.config.ConnSetMaxIdle == 0 {
-		sqlDB.SetMaxIdleConns(10)
+		sqlDd.SetMaxIdleConns(10)
 	} else {
-		sqlDB.SetMaxIdleConns(c.config.ConnSetMaxIdle)
+		sqlDd.SetMaxIdleConns(c.config.ConnSetMaxIdle)
 	}
 
 	// 设置打开数据库连接的最大数量
 	if c.config.ConnSetMaxOpen == 0 {
-		sqlDB.SetMaxOpenConns(100)
+		sqlDd.SetMaxOpenConns(100)
 	} else {
-		sqlDB.SetMaxOpenConns(c.config.ConnSetMaxOpen)
+		sqlDd.SetMaxOpenConns(c.config.ConnSetMaxOpen)
 	}
 
 	// 设置了连接可复用的最大时间
 	if c.config.ConnSetConnMaxLifetime == 0 {
-		sqlDB.SetConnMaxLifetime(time.Hour)
+		sqlDd.SetConnMaxLifetime(time.Hour)
 	} else {
-		sqlDB.SetConnMaxLifetime(time.Duration(c.config.ConnSetConnMaxLifetime))
+		sqlDd.SetConnMaxLifetime(time.Duration(c.config.ConnSetConnMaxLifetime))
 	}
 
 	return c, nil
diff --git a/utils/dorm/gorm_transaction.go b/utils/dorm/gorm_transaction.go
index d472c296..ab6cf679 100644
--- a/utils/dorm/gorm_transaction.go
+++ b/utils/dorm/gorm_transaction.go
@@ -4,15 +4,15 @@ import "gorm.io/gorm"
 
 // Begin 开始事务，不需要创建 Session 对象
 func (c *GormClient) Begin() *gorm.DB {
-	return c.Db.Begin()
+	return c.db.Begin()
 }
 
 // Rollback 回滚事务
 func (c *GormClient) Rollback() *gorm.DB {
-	return c.Db.Rollback()
+	return c.db.Rollback()
 }
 
 // Commit 提交事务
 func (c *GormClient) Commit() *gorm.DB {
-	return c.Db.Commit()
+	return c.db.Commit()
 }
diff --git a/utils/dorm/xorm_transaction.go b/utils/dorm/xorm_transaction.go
index 0d83b193..cad34abb 100644
--- a/utils/dorm/xorm_transaction.go
+++ b/utils/dorm/xorm_transaction.go
@@ -11,7 +11,7 @@ type XormClientSession struct {
 
 // Begin 开始事务，需要创建 Session 对象
 //func (c *XormClient) Begin() (*XormClientSession, error) {
-//	session := c.Db.NewSession()
+//	session := c.db.NewSession()
 //	defer session.Close()
 //	return &session, session.Begin()
 //}