diff --git a/app/admin/apis/basic/category.go b/app/admin/apis/basic/category.go
index 273ff9e..79e3ce8 100644
--- a/app/admin/apis/basic/category.go
+++ b/app/admin/apis/basic/category.go
@@ -92,6 +92,8 @@ func UpdateCategory(c *gin.Context) {
 		Name: req.Name,
 		Pid:  req.Pid,
 	}
+
+	//修改分类后需要同步修改编号
 	if old.Pid != category.Pid {
 		category.Number, err = models.GenerateNumber(old.CooperativeBusinessId, req.Pid)
 		if err != nil {
diff --git a/app/admin/apis/basic/supplier.go b/app/admin/apis/basic/supplier.go
index 528b698..36c1018 100644
--- a/app/admin/apis/basic/supplier.go
+++ b/app/admin/apis/basic/supplier.go
@@ -123,8 +123,8 @@ func SupplierUpdate(c *gin.Context) {
 }
 
 type SupplierListRequest struct {
-	Number string `json:"number"`
-	Name   string `json:"name"`
+	Number string `json:"number"` //供应商编号
+	Name   string `json:"name"`   //供应商名称
 }
 
 // SupplierList 供应商列表
diff --git a/app/admin/models/category.go b/app/admin/models/category.go
index d8c8fa5..35ce60d 100644
--- a/app/admin/models/category.go
+++ b/app/admin/models/category.go
@@ -68,6 +68,7 @@ func GenerateNumber(cid uint32, pid uint32) (string, error) {
 	}
 }
 
+// GetCategoryById 通过id获取分类
 func GetCategoryById(id uint32) (*Category, error) {
 	var c *Category
 	err := orm.Eloquent.Model(c).Where("id", id).First(c).Error