后端代码逻辑优化

src/main/java/com/chelvc/cloud/maintain/vo/SimpleMerchantVO.java

@@ -67,4 +67,9 @@ public class SimpleMerchantVO implements Serializable {
      */
     private String mainBusinessName;
 
+    /**
+     * 营业时间
+     */
+    private String opening;
+
 }