CREATE TABLE `project_confirm` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `project_id` int(10) NOT NULL,
  `sheet` text CHARACTER SET latin1,
  `question` text CHARACTER SET latin1,
  `feedback` text CHARACTER SET latin1,
  PRIMARY KEY (`id`)
) ENGINE=MyISAM AUTO_INCREMENT=17 DEFAULT CHARSET=utf8

DBI已经执行set names utf8

但结果始终没有以utf8格式保存

这是什么情况？