Digression: This is for the browser to automatically fill in the form through the previous cache. Clear the browsing data in the browser settings or check a few options and those will disappear

It’s a bit inappropriate for the password of the questioner to be automatically filled in. Set it up

type＝"password"

For others, please refer to http://segmentfault.com/q/1010000002508241

This happens only when you click on remember password when logging in, not by typing in the record. .
Google Chrome Clear Remembered Password http://zhidao.baidu.com/link?url=VU4FRBFwGtq8eNQEHxJuqKfJlYs3j-qsnDkbD35V0B7Tp4afqr4rqouBl-T3HZ9a_7-BeGESJvMyc9GOyaYgH_8aKNeD2KkxvaCCCap5o2G

No type="password" ?