Some titles are not included in search results

[vanchKong]

This is the chinese-translation project of vitepress.here
u can clone and try search.
Sometimes I can't search the title (unless the content below this title contains the title itself field).
u can try that the content's not containing the title itself field, and check the result.
In fact, I checked many other projects and they all work, I wonder why I can't.
thanks!

[emersonbottero]

Please add the words you are searching here.
I can't type in Chinese and without it is really hard for me to debug

[emersonbottero]

@vanchKong ???

[vanchKong]

sorry，vitepress provide an other way to searching content, i forget how to recurrence issue