diff --git a/client.go b/client.go
index d59fe2e..93a5d6a 100644
--- a/client.go
+++ b/client.go
@@ -55,7 +55,7 @@ func Create(site_id, dbname string, data map[string]string, url ...string) (*Ord
 
 }
 
-func CreateByCart(dbname, site_id string, data map[string]interface{}, url ...string) (*OrderCreateRes, error) {
+func CreateByCart(site_id, dbname string, data map[string]interface{}, url ...string) (*OrderCreateRes, error) {
 
 	if dbname == "" || len(data) < 1 {
 		return nil, errors.New("参数错误")
diff --git a/client_test.go b/client_test.go
index a9bcb80..4245953 100644
--- a/client_test.go
+++ b/client_test.go
@@ -4,22 +4,21 @@ import (
 	"testing"
 )
 
-func Test_Create(t *testing.T) {
+func Test_CreateByCart(t *testing.T) {
 
-	// products := []map[string]string{
-	// 	map[string]string{
-	// 		"product_id": "18",
-	// 		"sku_id":     "6",
-	// 		"quantity":   "3",
-	// 	},
-	// 	map[string]string{
-	// 		"product_id": "6",
-	// 		"sku_id":     "7",
-	// 		"quantity":   "2",
-	// 	},
-	// }
-	data := map[string]string{
-		"product_id":  "19",
+	products := []map[string]string{
+		map[string]string{
+			"product_id": "19",
+			"sku_id":     "6",
+			"quantity":   "3",
+		},
+		map[string]string{
+			"product_id": "26",
+			"quantity":   "4",
+		},
+	}
+	data := map[string]interface{}{
+		"product":     products,
 		"name":        "5BC02AB31C",
 		"mobile":      "326598744",
 		"user_id":     "2",
@@ -28,7 +27,7 @@ func Test_Create(t *testing.T) {
 		"sku_id":      "5",
 	}
 
-	ret, err := Create("100064", "shop_v2", data)
+	ret, err := CreateByCart("100064", "shop_v2", data)
 
 	t.Log(ret)
 	t.Log(err)