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using System;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Xml.Linq;
using System.Data.SqlClient;
using System.Data.OleDb;
using System.Reflection;
namespace ClassLibrary1
{
/// <summary>
///AbstractUser³éÏóÀà
/// </summary>
public abstract clas
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