public static StationEnum valueOf(int value) { // 手写的从int到enum的转换函数
		switch (value) {
		case 10000001:
			return Jinan;
		case 10000002:
			return TaiShan;
		case 10000003:
			return XuZhou;
		case 10000004:
			return NanJing;
		case 10000005:
			return WuXi;
		case 10000006:
			return ShangHai;
		default:
			return null;
		}
	}