/// <summary>
 /// 根据ID返回实体对象
 /// </summary>
 /// <param name="id"></param>
 /// <returns></returns>
 public MODEL.Feedback GetModelByID(string id)
 {
     return(BuildSql.GetModelById <MODEL.Feedback>(strTable, id));
 }
 /// <summary>
 /// 根据ID查询实体对象
 /// </summary>
 /// <param name="id"></param>
 /// <returns></returns>
 public MODEL.Good GetModelByID(string id)
 {
     return(BuildSql.GetModelById <MODEL.Good>(strSql, id));
 }
 /// <summary>
 /// 根据ID查询实体对象
 /// </summary>
 /// <param name="id"></param>
 /// <returns></returns>
 public MODEL.User GetModelByID(string id)
 {
     return(BuildSql.GetModelById <MODEL.User>(strTable, id));
 }