是否可以自定义添加请求头呢？ #11039
Description
What feature is it?
爬取知乎问题的时候，抓不到任何内容在想，是不是因为请求头设置的不对？
What problem does this feature solve?
知乎问题抓取
Additional description
No response
This is not a duplicated feature request or new RSS proposal
- I have searched existing issues to ensure this feature has not already been requested and this is not a new RSS proposal.