/// <summary>
/// 修改交易密码
/// </summary>
/// <param name="username"></param>
/// <param name="oldPassword"></param>
/// <param name="newPassword"></param>
/// <returns></returns>
public override bool ChangeTradePassword(string username, string oldPassword, string newPassword)
{
return(provider.ChangeDistributorTradePassword(username, oldPassword, newPassword));
}
