/// <summary>
 /// 创建新的 dianxin_City 对象。
 /// </summary>
 /// <param name="id">id 属性的初始值。</param>
 public static dianxin_City Createdianxin_City(global::System.Int32 id)
 {
     dianxin_City dianxin_City = new dianxin_City();
     dianxin_City.id = id;
     return dianxin_City;
 }
 /// <summary>
 /// 用于向 dianxin_City EntitySet 添加新对象的方法,已弃用。请考虑改用关联的 ObjectSet&lt;T&gt; 属性的 .Add 方法。
 /// </summary>
 public void AddTodianxin_City(dianxin_City dianxin_City)
 {
     base.AddObject("dianxin_City", dianxin_City);
 }