wordpress地址怎么打开野狼seo团队

先说一下UTC： 它是协调世界时间，又称世界统一时间、世界标准时间、国际协调时间，简称UTC

UTC时间与本地时间关系：UTC +时间差=本地时间
如果UTC时间是 2015-05-01 00:00:00
那么北京时间就是 2015-05-01 08:00:00

解释：
116444736000000000
是从1601年1月1日0:0:0:000到1970年1月1日0:0:0:000的时间(单位100ns)

1. 解析一串 133395047197220000 数字转成UTC时间和本地时间(两种方式)

	   /*QT方法解析*/long long currentMSecs = 133395047197220000;long long milliseconds =( long long )( currentMSecs- 116444736000000000) / 10000;QDateTime f = QDateTime::fromMSecsSinceEpoch(milliseconds);qDebug() << f.toUTC().toString("yyyy-MM-dd hh:mm:ss:zzz");//UTC的qDebug() << f.toString("yyyy-MM-dd hh:mm:ss:zzz");//本地的时间

结果：
“2023-09-18 09:58:39:722”
“2023-09-18 17:58:39:722”

		/*C/C++方法解析*/long long currentMSecs = 133395047197220000;long long milliseconds =( long long )( currentMSecs- 116444736000000000) / 10000;std::time_t current_time = milliseconds / 1000;// 转换成本地时间std::tm* local_time = std::localtime(&current_time);// 输出年月日时分秒毫秒std::cout<< "Local date and time: "<<std::endl ;std::cout<< local_time->tm_year + 1900 << "-" << local_time->tm_mon + 1 << "-" << local_time->tm_mday << " "<<local_time->tm_hour << ":" << local_time->tm_min << ":" << local_time->tm_sec << "." <<(milliseconds % 1000) <<std::endl ;std::cout << "UTC date and time: "<<std::endl  ;std::cout<< local_time->tm_year + 1900 << "-" << local_time->tm_mon + 1 << "-" << local_time->tm_mday << " "<<local_time->tm_hour - 8 << ":" << local_time->tm_min << ":" << local_time->tm_sec << "." <<(milliseconds % 1000)<<std::endl  ;

结果：
Local date and time:
2023-9-18 17:58:39.722
UTC date and time:
2023-9-18 9:58:39.722

2. 生成当前时间 UTC 十八位时间戳

    /*QT生成方法*/QDateTime t = QDateTime::currentDateTimeUtc();qDebug() << t.toString("yyyy-MM-dd hh:mm:ss:zzz");long long currentMSecs = t.currentMSecsSinceEpoch();// 获取从1970-01-01 00:00:00到现在的秒数currentMSecs =(currentMSecs * 10000 )+ 116444736000000000;qDebug()<<currentMSecs;

结果：
“2023-09-18 09:58:39:719”
133395047197220000