public static String getDescription(int type) {
		String desc = "";
		switch (type) {
		case HONG_TAO:
			desc = "hongtao";
			break;
		case FANG_PIAN:
			desc = "fangpian";
			break;
		case MEI_HUA:
			desc = "meihua";
			break;
		case HEI_TAO:
			desc = "heitao";
			break;
		}
		return desc;
	}