创建商品 多sku回收折扣可以为0

src/views/business/goods/components/spec.vue

@@ -150,7 +150,7 @@ export default {
       ],
       discountRateRules: [
         { required: true,message:'请输入回收折扣', trigger: 'blur' },
-        { pattern: /^([1-9]\d*(\.\d{1,2})?|([0](\.([0][1-9]|[1-9]\d{0,1}))))$/, message: "请输入正确的折扣，最多两位小数", trigger: ["blur", "change"] }
+        { pattern: /^([0-9]\d*(\.\d{1,2})?|([0](\.([0][1-9]|[1-9]\d{0,1}))))$/, message: "请输入正确的折扣，最多两位小数", trigger: ["blur", "change"] }
       ]
     }
   },