如何张贴到allauth注册表填写初始数据?

I'm using django-allauth, and trying to use one form to fill in initial data on the signup form. So, say there is a form on the home page where you fill in your email address, and that form posts to the signup form, and we just want the email address you filled in to be set as the initial data for the second form. , and trying to use one