function Trans_tokyo(a)
{
	if (a == 1){
		SetStation("tokyo");
		TransferHead("直通");
		TransferLink("jreast", "sobu", 1, "総武線（快速）");
		TransferLink("jreast", "yokosuka", 0, "横須賀線");
		TransferFoot();
	}
	SetStation("tokyo");
	TransferHead('ＪＲ');
	if (a != 1){
		TransferLink("jreast", "sobu", 1, "総武線（快速）");
		TransferLink("jreast", "yokosuka", 0, "横須賀線");
	}
	TransferLink("jreast", "tokaido", 0, "東海道本線");
	TransferLink("jreast", "tohokushin", 0, "東北新幹線");
	TransferLink("jreast", "yamagatashin", 0, "山形新幹線");
	TransferLink("jreast", "akitashin", 0, "秋田新幹線");
	TransferLink("jreast", "joetsushin", 0, "上越新幹線");
	TransferLink("jreast", "naganoshin", 0, "長野新幹線");
	TransferLink("jreast", "chuo", 1, "中央線");
	TransferLink("jreast", "yamanote", 0, "山手線");
	TransferLink("jreast", "keihintohoku", 0, "京浜東北線");
	TransferLink("jreast", "keiyo", 0, "京葉線");
	TransferLink("jrtokai", "tokaidoshin", 0, "東海道新幹線");
	TransferFoot();
	TransferHead('私鉄');
	TransferLink("tokyometro", "marunouchi", 99, "東京メトロ丸の内線");
	TransferFoot();
}