1.Jit客户端功能 2.pdd活动报名新增及优化

AllBase/Model/Param/PDDProdParam/PDDActivitySubmitParam20981.cs

@@ -48,7 +48,7 @@ namespace AllBase.Model.Param.PDDProdParam20981
         public object create_quantity_vo { get; set; } = new object();
     }
 
-    public class create_traffic_protect_vo_item
+    public class create_traffic_protect_vo_item //如果流量降低降价多少维持活动
     {
         public int? max_cut_price_amount { get; set; } = 50;
     }