在我的 MySql 中,我有这样存储的数据
....they try to provide time off to employees for volunteering, since they've experienced such a huge growth period and "never got out of start-up mode," ....
但是一旦我查询它并在 PHP 中回显它就会出现
they try to provide time off to employees for volunteering, since they�ve experienced such a huge growth period and �never got out of start-up mode,�
是否必须将数据库中我的数据中的所有双引号和单引号替换为"
?