http://bbs.csdn.net/topics/340266753 http://www.percona.com/blog/2008/01/10/php-vs-bigint-vs-float-conversion-caveat/ http://www.php100.com/html/webkaifa/PHP/PHP/2011/0108/7250.html 相关文章： 2022-12-23 2022-12-23 2021-07-21 2021-09-27 2022-01-23 2021-12-02