unit Unit2;

interface

uses
  SysUtils, Classes, DBTables, DB;

type
  TDataModule2 = class(TDataModule)
    huzhu_DataSource1: TDataSource;
    huZhu_Table1: TTable;
    chengyuan_DataSource2: TDataSource;
    Query1: TQuery;
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  DataModule2: TDataModule2;

implementation

{$R *.dfm}

end.