diff --git a/api.generate_link.go b/api.generate_link.go
index 299992a..2159a27 100644
--- a/api.generate_link.go
+++ b/api.generate_link.go
@@ -25,19 +25,19 @@ func NewApiGenerateLinkResult(result ApiGenerateLinkResponse, body []byte, http
 
 // ApiGenerateLink 自助取链接口（新版）
 // https://union.meituan.com/v2/apiDetail?id=25
-func (app *App) ApiGenerateLink(actId int64, sid string, linkType, shortLink int) *ApiGenerateLinkResult {
+func (c *Client) ApiGenerateLink(actId int64, sid string, linkType, shortLink int) *ApiGenerateLinkResult {
 	// 参数
 	param := gorequest.NewParams()
-	param.Set("actId", actId)         // 活动id，可以在联盟活动列表中查看获取
-	param.Set("appkey", app.appKey)   // 媒体名称，可在推广者备案-媒体管理中查询
-	param.Set("sid", sid)             // 推广位sid，支持通过接口自定义创建，不受平台200个上限限制，长度不能超过64个字符，支持小写字母和数字，历史已创建的推广位不受这个约束
-	param.Set("linkType", linkType)   // 投放链接的类型
-	param.Set("shortLink", shortLink) // 获取长链还是短链
+	param.Set("actId", actId)            // 活动id，可以在联盟活动列表中查看获取
+	param.Set("appkey", c.config.AppKey) // 媒体名称，可在推广者备案-媒体管理中查询
+	param.Set("sid", sid)                // 推广位sid，支持通过接口自定义创建，不受平台200个上限限制，长度不能超过64个字符，支持小写字母和数字，历史已创建的推广位不受这个约束
+	param.Set("linkType", linkType)      // 投放链接的类型
+	param.Set("shortLink", shortLink)    // 获取长链还是短链
 	// 转换
 	params := gorequest.NewParamsWith(param)
-	params["sign"] = app.getSign(app.secret, params)
+	params["sign"] = c.getSign(c.config.Secret, params)
 	// 请求
-	request, err := app.request("https://openapi.meituan.com/api/generateLink", params, http.MethodGet)
+	request, err := c.request("https://openapi.meituan.com/api/generateLink", params, http.MethodGet)
 	// 定义
 	var response ApiGenerateLinkResponse
 	err = json.Unmarshal(request.ResponseBody, &response)
diff --git a/api.getqualityscorebysid.go b/api.getqualityscorebysid.go
index 88b9920..477c242 100644
--- a/api.getqualityscorebysid.go
+++ b/api.getqualityscorebysid.go
@@ -34,15 +34,15 @@ func NewApiGetQuaLitYsCoreBySidResult(result ApiGetQuaLitYsCoreBySidResponse, bo
 
 // ApiGetQuaLitYsCoreBySid 优选sid质量分&复购率查询
 // https://union.meituan.com/v2/apiDetail?id=28
-func (app *App) ApiGetQuaLitYsCoreBySid(notMustParams ...gorequest.Params) *ApiGetQuaLitYsCoreBySidResult {
+func (c *Client) ApiGetQuaLitYsCoreBySid(notMustParams ...gorequest.Params) *ApiGetQuaLitYsCoreBySidResult {
 	// 参数
 	params := gorequest.NewParamsWith(notMustParams...)
 	// 请求时刻10位时间戳(秒级)，有效期60s
 	params["ts"] = gotime.Current().Timestamp()
-	params["appkey"] = app.appKey
-	params["sign"] = app.getSign(app.secret, params)
+	params["appkey"] = c.config.AppKey
+	params["sign"] = c.getSign(c.config.Secret, params)
 	// 请求
-	request, err := app.request("https://openapi.meituan.com/api/getqualityscorebysid", params, http.MethodGet)
+	request, err := c.request("https://openapi.meituan.com/api/getqualityscorebysid", params, http.MethodGet)
 	// 定义
 	var response ApiGetQuaLitYsCoreBySidResponse
 	err = json.Unmarshal(request.ResponseBody, &response)
diff --git a/api.mini_code.go b/api.mini_code.go
index d443ffc..645fbcc 100644
--- a/api.mini_code.go
+++ b/api.mini_code.go
@@ -25,17 +25,17 @@ func NewApiMiniCodeResult(result ApiMiniCodeResponse, body []byte, http goreques
 
 // ApiMiniCode 小程序生成二维码（新版）
 // https://union.meituan.com/v2/apiDetail?id=26
-func (app *App) ApiMiniCode(actId int64, sid string) *ApiMiniCodeResult {
+func (c *Client) ApiMiniCode(actId int64, sid string) *ApiMiniCodeResult {
 	// 参数
 	param := gorequest.NewParams()
-	param.Set("appkey", app.appKey)
+	param.Set("appkey", c.config.AppKey)
 	param.Set("sid", sid)
 	param.Set("actId", actId)
 	// 转换
 	params := gorequest.NewParamsWith(param)
-	params["sign"] = app.getSign(app.secret, params)
+	params["sign"] = c.getSign(c.config.Secret, params)
 	// 请求
-	request, err := app.request("https://openapi.meituan.com/api/miniCode", params, http.MethodGet)
+	request, err := c.request("https://openapi.meituan.com/api/miniCode", params, http.MethodGet)
 	// 定义
 	var response ApiMiniCodeResponse
 	err = json.Unmarshal(request.ResponseBody, &response)
diff --git a/api.order.go b/api.order.go
index 6895198..cf6e1e4 100644
--- a/api.order.go
+++ b/api.order.go
@@ -47,14 +47,14 @@ func NewApiOrderResult(result ApiOrderResponse, body []byte, http gorequest.Resp
 
 // ApiOrder 单订单查询接口（新版）
 // https://union.meituan.com/v2/apiDetail?id=24
-func (app *App) ApiOrder(notMustParams ...gorequest.Params) *ApiOrderResult {
+func (c *Client) ApiOrder(notMustParams ...gorequest.Params) *ApiOrderResult {
 	// 参数
 	params := gorequest.NewParamsWith(notMustParams...)
 	// 请求时刻10位时间戳(秒级)，有效期60s
-	params["appkey"] = app.appKey
-	params["sign"] = app.getSign(app.secret, params)
+	params["appkey"] = c.config.AppKey
+	params["sign"] = c.getSign(c.config.Secret, params)
 	// 请求
-	request, err := app.request("https://openapi.meituan.com/api/order", params, http.MethodGet)
+	request, err := c.request("https://openapi.meituan.com/api/order", params, http.MethodGet)
 	// 定义
 	var response ApiOrderResponse
 	err = json.Unmarshal(request.ResponseBody, &response)
diff --git a/api.order_list.go b/api.order_list.go
index 1d2c834..297830a 100644
--- a/api.order_list.go
+++ b/api.order_list.go
@@ -46,15 +46,15 @@ func NewApiOrderListResult(result ApiOrderListResponse, body []byte, http gorequ
 
 // ApiOrderList 订单列表查询接口（新版）
 // https://union.meituan.com/v2/apiDetail?id=23
-func (app *App) ApiOrderList(notMustParams ...gorequest.Params) *ApiOrderListResult {
+func (c *Client) ApiOrderList(notMustParams ...gorequest.Params) *ApiOrderListResult {
 	// 参数
 	params := gorequest.NewParamsWith(notMustParams...)
 	// 请求时刻10位时间戳(秒级)，有效期60s
 	params["ts"] = gotime.Current().Timestamp()
-	params["appkey"] = app.appKey
-	params["sign"] = app.getSign(app.secret, params)
+	params["appkey"] = c.config.AppKey
+	params["sign"] = c.getSign(c.config.Secret, params)
 	// 请求
-	request, err := app.request("https://openapi.meituan.com/api/orderList", params, http.MethodGet)
+	request, err := c.request("https://openapi.meituan.com/api/orderList", params, http.MethodGet)
 	// 定义
 	var response ApiOrderListResponse
 	err = json.Unmarshal(request.ResponseBody, &response)
diff --git a/pgsql.go b/log.go
similarity index 93%
rename from pgsql.go
rename to log.go
index da4f851..896d4b5 100644
--- a/pgsql.go
+++ b/log.go
@@ -8,8 +8,8 @@ import (
 )
 
 // 记录日志
-func (app *App) postgresqlLog(request gorequest.Response) {
-	app.log.Record(golog.ApiPostgresqlLog{
+func (c *Client) postgresqlLog(request gorequest.Response) {
+	c.log.Record(golog.ApiPostgresqlLog{
 		RequestTime:           golog.TimeString{Time: request.RequestTime},                      //【请求】时间
 		RequestUri:            request.RequestUri,                                               //【请求】链接
 		RequestUrl:            gorequest.UriParse(request.RequestUri).Url,                       //【请求】链接
diff --git a/meituan.go b/meituan.go
index b4f6efa..f83a0ce 100644
--- a/meituan.go
+++ b/meituan.go
@@ -6,36 +6,43 @@ import (
 	"gorm.io/gorm"
 )
 
-// App 美团联盟
-type App struct {
-	secret       string         // 秘钥
-	appKey       string         // 渠道标记
-	pgsql        *gorm.DB       // pgsql数据库
+type ConfigClient struct {
+	Secret  string   // 秘钥
+	AppKey  string   // 渠道标记
+	PgsqlDb *gorm.DB // pgsql数据库
+}
+
+// Client 美团联盟
+type Client struct {
 	client       *gorequest.App // 请求客户端
 	log          *golog.Api     // 日志服务
 	logTableName string         // 日志表名
 	logStatus    bool           // 日志状态
+	config       *ConfigClient
 }
 
-func NewApp(secret string, appKey string, pgsql *gorm.DB) *App {
-	app := &App{secret: secret, appKey: appKey}
-	app.client = gorequest.NewHttp()
-	if pgsql != nil {
-		app.pgsql = pgsql
-		app.logStatus = true
-		app.logTableName = "meituan"
-		app.log = golog.NewApi(&golog.ApiConfig{
-			Db:        pgsql,
-			TableName: app.logTableName,
+func NewClient(config *ConfigClient) *Client {
+
+	c := &Client{}
+	c.config = config
+
+	c.client = gorequest.NewHttp()
+	if c.config.PgsqlDb != nil {
+		c.logStatus = true
+		c.logTableName = "meituan"
+		c.log = golog.NewApi(&golog.ApiConfig{
+			Db:        c.config.PgsqlDb,
+			TableName: c.logTableName,
 		})
 	}
-	return app
+
+	return c
 }
 
-func (app *App) request(url string, params map[string]interface{}, method string) (resp gorequest.Response, err error) {
+func (c *Client) request(url string, params map[string]interface{}, method string) (resp gorequest.Response, err error) {
 
 	// 创建请求
-	client := app.client
+	client := c.client
 
 	// 设置请求地址
 	client.SetUri(url)
@@ -56,13 +63,13 @@ func (app *App) request(url string, params map[string]interface{}, method string
 	}
 
 	// 日志
-	if app.logStatus == true {
-		go app.postgresqlLog(request)
+	if c.logStatus == true {
+		go c.postgresqlLog(request)
 	}
 
 	return request, err
 }
 
-func (app *App) GetAppKey() string {
-	return app.appKey
+func (c *Client) GetAppKey() string {
+	return c.config.AppKey
 }
diff --git a/poi.area.go b/poi.area.go
index 1717700..db188c6 100644
--- a/poi.area.go
+++ b/poi.area.go
@@ -31,13 +31,13 @@ func NewPoiAreaResult(result PoiAreaResponse, body []byte, http gorequest.Respon
 
 // PoiArea 基础数据 - 商圈接口
 // https://openapi.meituan.com/#api-0.%E5%9F%BA%E7%A1%80%E6%95%B0%E6%8D%AE-GetHttpsOpenapiMeituanComPoiAreaCityid1
-func (app *App) PoiArea(cityID int) *PoiAreaResult {
+func (c *Client) PoiArea(cityID int) *PoiAreaResult {
 	// 参数
 	param := gorequest.NewParams()
 	param.Set("cityid", cityID)
 	params := gorequest.NewParamsWith(param)
 	// 请求
-	request, err := app.request("https://openapi.meituan.com/poi/area", params, http.MethodGet)
+	request, err := c.request("https://openapi.meituan.com/poi/area", params, http.MethodGet)
 	// 定义
 	var response PoiAreaResponse
 	err = json.Unmarshal(request.ResponseBody, &response)
diff --git a/poi.category.go b/poi.category.go
index 77e7466..2470349 100644
--- a/poi.category.go
+++ b/poi.category.go
@@ -31,13 +31,13 @@ func NewPoiCategoryResult(result PoiCategoryResponse, body []byte, http goreques
 
 // PoiCategory 基础数据 - 品类接口
 // https://openapi.meituan.com/#api-0.%E5%9F%BA%E7%A1%80%E6%95%B0%E6%8D%AE-GetHttpsOpenapiMeituanComPoiDistrictCityid1
-func (app *App) PoiCategory(cityID int) *PoiCategoryResult {
+func (c *Client) PoiCategory(cityID int) *PoiCategoryResult {
 	// 参数
 	param := gorequest.NewParams()
 	param.Set("cityid", cityID)
 	params := gorequest.NewParamsWith(param)
 	// 请求
-	request, err := app.request("https://openapi.meituan.com/poi/category", params, http.MethodGet)
+	request, err := c.request("https://openapi.meituan.com/poi/category", params, http.MethodGet)
 	// 定义
 	var response PoiCategoryResponse
 	err = json.Unmarshal(request.ResponseBody, &response)
diff --git a/poi.city.go b/poi.city.go
index 81477e7..e48c855 100644
--- a/poi.city.go
+++ b/poi.city.go
@@ -28,9 +28,9 @@ func NewPoiCityResult(result PoiCityResponse, body []byte, http gorequest.Respon
 
 // PoiCity 基础数据 - 开放城市接口
 // https://openapi.meituan.com/#api-0.%E5%9F%BA%E7%A1%80%E6%95%B0%E6%8D%AE-GetHttpsOpenapiMeituanComPoiCity
-func (app *App) PoiCity() *PoiCityResult {
+func (c *Client) PoiCity() *PoiCityResult {
 	// 请求
-	request, err := app.request("https://openapi.meituan.com/poi/city", map[string]interface{}{}, http.MethodGet)
+	request, err := c.request("https://openapi.meituan.com/poi/city", map[string]interface{}{}, http.MethodGet)
 	// 定义
 	var response PoiCityResponse
 	err = json.Unmarshal(request.ResponseBody, &response)
diff --git a/poi.district.go b/poi.district.go
index c9a0e32..d9b37a5 100644
--- a/poi.district.go
+++ b/poi.district.go
@@ -27,13 +27,13 @@ func NewPoiDistrictResult(result PoiDistrictResponse, body []byte, http goreques
 
 // PoiDistrict 基础数据 - 城市的行政区接口
 // https://openapi.meituan.com/#api-0.%E5%9F%BA%E7%A1%80%E6%95%B0%E6%8D%AE-GetHttpsOpenapiMeituanComPoiDistrictCityid1
-func (app *App) PoiDistrict(cityID int) *PoiDistrictResult {
+func (c *Client) PoiDistrict(cityID int) *PoiDistrictResult {
 	// 参数
 	param := gorequest.NewParams()
 	param.Set("cityid", cityID)
 	params := gorequest.NewParamsWith(param)
 	// 请求
-	request, err := app.request("https://openapi.meituan.com/poi/district", params, http.MethodGet)
+	request, err := c.request("https://openapi.meituan.com/poi/district", params, http.MethodGet)
 	// 定义
 	var response PoiDistrictResponse
 	err = json.Unmarshal(request.ResponseBody, &response)
diff --git a/service_http.order.go b/service_http.order.go
index 41e1f8e..a3b36e5 100644
--- a/service_http.order.go
+++ b/service_http.order.go
@@ -37,9 +37,9 @@ type ResponseServeHttpOrder struct {
 
 // ServeHttpOrder 订单回推接口（新版）
 // https://union.meituan.com/v2/apiDetail?id=22
-func (app *App) ServeHttpOrder(c *gin.Context) (validateJson ResponseServeHttpOrder, err error) {
+func (c *Client) ServeHttpOrder(gCtx *gin.Context) (validateJson ResponseServeHttpOrder, err error) {
 	// 声明接收的变量
-	err = c.ShouldBind(&validateJson)
+	err = gCtx.ShouldBind(&validateJson)
 	return
 }
 
diff --git a/sign.go b/sign.go
index 7fe0bb3..7ff7aae 100644
--- a/sign.go
+++ b/sign.go
@@ -12,7 +12,7 @@ import (
 
 // 签名(sign)生成逻辑（新版）
 // https://union.meituan.com/v2/apiDetail?id=27
-func (app *App) getSign(Secret string, params map[string]interface{}) string {
+func (c *Client) getSign(Secret string, params map[string]interface{}) string {
 	// 参数按照参数名的字典升序排列
 	var keys []string
 	for k := range params {
@@ -22,7 +22,7 @@ func (app *App) getSign(Secret string, params map[string]interface{}) string {
 	signStr := bytes.NewBufferString(Secret)
 	for _, k := range keys {
 		signStr.WriteString(k)
-		signStr.WriteString(app.getString(params[k]))
+		signStr.WriteString(c.getString(params[k]))
 	}
 	signStr.WriteString(Secret)
 	// md5加密
@@ -31,7 +31,7 @@ func (app *App) getSign(Secret string, params map[string]interface{}) string {
 	return hex.EncodeToString(has.Sum(nil))
 }
 
-func (app *App) getString(i interface{}) string {
+func (c *Client) getString(i interface{}) string {
 	switch v := i.(type) {
 	case string:
 		return v
diff --git a/version.go b/version.go
index acc4d38..6450519 100644
--- a/version.go
+++ b/version.go
@@ -1,3 +1,3 @@
 package meituan
 
-const Version = "1.0.0"
+const Version = "1.0.1"