//主方法	public static String DateToCh(Date date) {		Calendar cal = Calendar.getInstance();		cal.setTime(date);		int year = cal.get(Calendar.YEAR);		int month = cal.get(Calendar.MONTH) + 1;		int day = cal.get(Calendar.DAY_OF_MONTH);		return getYear(year) + getTenString(month) + "月" + getTenString(day) + "日";	}	public static String getYear(int year) {		String result = "";		for (int i = 0; i < 4; i++) {			Integer s = Integer.parseInt((year + "").substring(i, i + 1));			switch (s) {			case 0:				result += "〇";				break;			case 1:				result += "一";				break;			case 2:				result += "二";				break;			case 3:				result += "三";				break;			case 4:				result += "四";				break;			case 5:				result += "五";				break;			case 6:				result += "六";				break;			case 7:				result += "七";				break;			case 8:				result += "八";				break;			case 9:				result += "九";				break;			default:				break;			}		}		return result;	}	//获取月 日	public static String getTenString(int ten) {		String ALL_CN_NUMBER = "一二三四五六七八九";		if (ten==0){			return "";		}else if(ten < 10) {			return String.valueOf(ALL_CN_NUMBER.charAt(ten - 1));		} else if (ten == 10) {			return "十";		}else {			String x = getTenString(Integer.parseInt((ten + "").substring(0, 1)));			String y = getTenString(Integer.parseInt((ten + "").substring(1, 2)));			return x + "十" + y;		}	}