复制代码代码如下:

import java.sql.Timestamp;

import java.text.SimpleDateFormat;

import java.util.TimeZone;

public class Test {

public static void main(String[] args) {

SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

long t = System.currentTimeMillis();

t = t / (1000 * 3600 * 24) * (1000 * 3600 * 24);

System.out.println(sdf.format(new Timestamp(t)));

t = System.currentTimeMillis();

t = t / (1000 * 3600 * 24) * (1000 * 3600 * 24) - TimeZone.getDefault().getRawOffset();

System.out.println(sdf.format(new Timestamp(t)));

}

}

如果不扣掉时区偏移，那么时间将是北京默认的东8区(GMT+8)