diff --git a/platformapi/ebaiapi/shop_sku.go b/platformapi/ebaiapi/shop_sku.go
index a777d9ad..350c8117 100644
--- a/platformapi/ebaiapi/shop_sku.go
+++ b/platformapi/ebaiapi/shop_sku.go
@@ -184,6 +184,7 @@ func (a *API) SkuList(shopID string, params *SkuListParams) (skuInfo *PageDataIn
 	return skuInfo, err
 }
 
+// 饿百商品名可以相同，不会报错
 func (a *API) SkuCreate(shopID string, customSkuID int, params map[string]interface{}) (skuID int64, err error) {
 	defParams := map[string]interface{}{
 		KeyShopID:      shopID,
@@ -208,24 +209,6 @@ func (a *API) SkuCreate(shopID string, customSkuID int, params map[string]interf
 	return 0, err
 }
 
-func (a *API) GetEbaiSkuIDFromError(shopID string, customSkuID int, err error) int64 {
-	if err2, ok := err.(*utils.ErrorWithCode); ok && err2.IntCode() == 1 {
-		if strings.Index(err2.ErrMsg(), "shop sku exist") >= 0 {
-			searchResult := skuExistReg.FindStringSubmatch(err2.ErrMsg())
-			if searchResult != nil && len(searchResult[1]) > 0 {
-				return utils.Str2Int64(searchResult[1])
-			}
-		} else if strings.Index(err2.ErrMsg(), "商品已存在") >= 0 {
-			if skuInfo, err2 := a.SkuList(shopID, &SkuListParams{
-				CustomSkuID: utils.Int2Str(customSkuID),
-			}); err2 == nil && skuInfo != nil && len(skuInfo.List) > 0 {
-				return skuInfo.List[0].SkuID
-			}
-		}
-	}
-	return 0
-}
-
 func (a *API) SkuUpdate(shopID string, ebaiSkuID int64, params map[string]interface{}) (skuID int64, err error) {
 	defParams := map[string]interface{}{
 		KeyShopID: shopID,
@@ -384,3 +367,40 @@ func interface2Cat(data interface{}, level int) (cat *CategoryInfo) {
 	}
 	return cat
 }
+
+func IsErrCategoryExist(err error) (isExist bool) {
+	return utils.IsErrMatch(err, "1", []string{"商户已存在该自定义分类"})
+}
+
+func IsErrCategoryNotExist(err error) (isExist bool) {
+	return utils.IsErrMatch(err, "", []string{"不存在该自定义分类ID", "商户不存在该自定义分类"})
+}
+
+func IsErrSkuExist(err error) (isExist bool) {
+	return utils.IsErrMatch(err, "1", []string{"商品已存在", "shop sku exist"})
+}
+
+func IsErrSkuNotExist(err error) (isExist bool) {
+	return utils.IsErrMatch(err, "1", []string{"sku_id与shop_id不匹配", "SKU不存在或者已经被删除"})
+}
+
+func (a *API) GetEbaiSkuIDFromCustomID(shopID, customSkuID string) (ebaiSkuID int64) {
+	if skuInfo, err2 := a.SkuList(shopID, &SkuListParams{
+		CustomSkuID: customSkuID,
+	}); err2 == nil && skuInfo != nil && len(skuInfo.List) > 0 {
+		ebaiSkuID = skuInfo.List[0].SkuID
+	}
+	return ebaiSkuID
+}
+
+func (a *API) GetEbaiCatIDFromName(shopID, catName string) (ebaiCatID int64) {
+	if catList, err2 := a.ShopCategoryGet(shopID); err2 == nil {
+		for _, v := range catList {
+			if v.Name == catName {
+				ebaiCatID = v.CategoryID
+				break
+			}
+		}
+	}
+	return ebaiCatID
+}
diff --git a/platformapi/mtwmapi/mtwmapi.go b/platformapi/mtwmapi/mtwmapi.go
index db6ddb72..15f50f18 100644
--- a/platformapi/mtwmapi/mtwmapi.go
+++ b/platformapi/mtwmapi/mtwmapi.go
@@ -43,7 +43,10 @@ const (
 const (
 	ErrCodeSysErr        = 700 // 系统错误，按美团外卖技术支持的说法，可当成需重试的错误
 	ErrCodeAccessLimited = 711 // 接口调用过于频繁，触发流控，请降低调用频率
-	ErrCodeNoAppFood     = 805 // 不存在此菜品
+
+	ErrCodeNoAppFood           = 805  // 不存在此菜品
+	ErrCodeSkuCategoryNotExist = 1021 // 菜品分类不存在
+	ErrCodeSkuCategoryExist    = 1037 // 菜品分类已存在
 )
 
 type API struct {
diff --git a/platformapi/mtwmapi/mtwmapi_test.go b/platformapi/mtwmapi/mtwmapi_test.go
index ab5af071..676e0f14 100644
--- a/platformapi/mtwmapi/mtwmapi_test.go
+++ b/platformapi/mtwmapi/mtwmapi_test.go
@@ -21,10 +21,10 @@ func init() {
 	baseapi.Init(sugarLogger)
 
 	// 菜市
-	// api = New("589", "a81eb3df418d83d6a1a4b7c572156d2f", "")
+	api = New("589", "a81eb3df418d83d6a1a4b7c572156d2f", "")
 
 	// 果园
-	api = New("4123", "df2c88338b85f830cebce2a9eab56628", "")
+	// api = New("4123", "df2c88338b85f830cebce2a9eab56628", "")
 
 	// api.SetUserCookie("_lx_utm", "utm_source%3D60066")
 	// api.SetUserCookie("_lxsdk", "82B825F99C7098EE5254EB228DC2A863CE34008DFF4AD0913E8DC80D009AA95E")
diff --git a/platformapi/mtwmapi/retail.go b/platformapi/mtwmapi/retail.go
index 5c685b66..634e6ea3 100644
--- a/platformapi/mtwmapi/retail.go
+++ b/platformapi/mtwmapi/retail.go
@@ -303,3 +303,15 @@ func interface2CatList(data interface{}, level int, interface2CatHandler func(da
 	}
 	return cats
 }
+
+func IsErrCategoryExist(err error) (isExist bool) {
+	return utils.IsErrMatch(err, utils.Int2Str(ErrCodeSkuCategoryExist), nil)
+}
+
+func IsErrCategoryNotExist(err error) (isExist bool) {
+	return utils.IsErrMatch(err, utils.Int2Str(ErrCodeSkuCategoryNotExist), nil)
+}
+
+func IsErrSkuNotExist(err error) (isExist bool) {
+	return utils.IsErrMatch(err, utils.Int2Str(ErrCodeNoAppFood), nil)
+}
diff --git a/utils/errorwithcode.go b/utils/errorwithcode.go
index eb474d64..8b1b2d6e 100644
--- a/utils/errorwithcode.go
+++ b/utils/errorwithcode.go
@@ -3,6 +3,7 @@ package utils
 import (
 	"fmt"
 	"strconv"
+	"strings"
 )
 
 type ErrorWithCode struct {
@@ -52,3 +53,19 @@ func (e *ErrorWithCode) IntCode() int {
 func (e *ErrorWithCode) ErrMsg() string {
 	return e.errMsg
 }
+
+func IsErrMatch(err error, strCode string, strList []string) (isMatch bool) {
+	if err != nil {
+		if codeErr, ok := err.(*ErrorWithCode); ok {
+			if strCode == "" || codeErr.Code() == strCode {
+				for _, v := range strList {
+					if strings.Index(codeErr.ErrMsg(), v) > 0 {
+						isMatch = true
+						break
+					}
+				}
+			}
+		}
+	}
+	return isMatch
+}