只有3个设置： 1、起始时间自己更改一下。’2014-1-01′ 2、然后就是控制随机生成在那个日期段。500 3、文章的起始ID和结束ID。6297 AND 14332 UPDATE `wp_posts` SET `post_date` = DATE_ADD(‘2014-1-01’, INTERVAL ROUND(RAND() * 500 + 1) DAY) WHERE `ID` between 6297 AND 14332; update `wp_posts` set `post_modified` = `post_date` WHERE `ID` between 6297 AND 14332; update `wp_posts` set `post_date_gmt` = ` …