使用java將UTC格式的時間字串轉換成本地時間易讀的時間字串：

 public static void main(String args[]) {

        String UTC = "2017-11-09T23:16:03.562Z";

        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
        System.out.println(TimeZone.getTimeZone("UTC"));
        sdf.setTimeZone(TimeZone.getTimeZone
 
("UTC"));
        Date UtcDate = null;
        try {
            UtcDate = sdf.parse(UTC);
        } catch (Exception e) {
            return;
        }
        System.out.println(UtcDate);

        SimpleDateFormat localFormater = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        System.out.println
 
(TimeZone.getDefault());
        localFormater.setTimeZone(TimeZone.getDefault());
        String localTime = localFormater.format(UtcDate.getTime());
        System.out.println(localTime);
    }

執行效果如下：

sun.util.calendar.ZoneInfo[id="UTC",offset=0,dstSavings=0,useDaylight=false,transitions=0,lastRule=null
 
]
Fri Nov 10 07:16:03 CST 2017
sun.util.calendar.ZoneInfo[id="Asia/Shanghai",offset=28800000,dstSavings=0,useDaylight=false,transitions=19,lastRule=null]
2017-11-10 07:16:03