On 2021/4/7 下午3:50, Wu XiangCheng wrote: > +:译者: 吴想成 Wu XiangCheng <bobwxc@xxxxxxxx> > + > +.. _sphinxdoc_zh: > + > +简介 > +============ all the '=' or '-' or '~' sign number are equal to the title chars in original doc. we'd better keep this rule. btw, the Chinese chars take 2 English char width that's need 2 signs. Thanks Alex