截至发布时网上的Unity学生认证流程已经基本失效了，Unity不再包含于Github的GitHub Student Developer Pack内，而是改用SheerID进行认证，过程比较奇特，不是仅仅验证一下.edu邮箱就行。
先注册一个Unity ID
进行Unity的学生认证
先进入Unity Student Plan的页面，选择Post-secondary students。(有一说一这名字很迷惑)
按实际情况填写，注意学校那块儿用中文名。接下来进入一个更令人疑惑的页面。
注意第三个Example，学费票据，在财务处找到电子票据，发现的确符合上述三项要求(学生全名，学校名称，三个月以内的日期)，上传试试。最后进入这样的界面，照它说的等待2天吧。
(怎么了，中文怎么不好，估计部分中外合作的学校或高端大学会有英文版的)
哪有这么简单让你认证通过！
好家伙，直接没过，什么不符合条件的文档。再交录取通知书，又没过。最后把几个重点标注起来(姓名，学校，学生号码，日期)，估计审查人眼神不太好，最后达到了提交上限。
没有办法，点击给的链接拉扯一波，用极其拉跨的英语写了一下。
I’ve tried 3 times and failed to pass the student test. I uploaded the tuition receipt this year in Aug 25th but in a Chinese version. I highlighted my full name, my school, my student ID and the date in order to make it clear to those who don’t understand Chinese. But the document itself is official, dated. I’ve tried this for three days and felt tired. I hoped your guys will reconsider my qualification. Thanks.
写完了，但试了整整一个上午都没让我提交。蹦出来一个什么Offer Name不知所云。后来想想支持英文也包括姓名，把Full Name改成拼音提交，遂成。太离谱了。 SheerID的工作人员马上发来邮件进行确认，要我补充进行学生的公司与卡住的流程，回复确认。
I’m applying for the Unity Student plan. And I’m stucked in the uploading a possible document.
in 2021-09-16 10:44:09,Support [email protected] Compose:
Please type your reply above this line.
Thanks for reaching out to SheerID Verification Support. In order for our support team to provide the best assistance, if not already included, please reply with the details below:
- The company name for the offer you are attempting verification
- The stage of the verification process we can help you with
If you haven’t already, you can check our Help Center for potential answers to your question.
https://offers.sheerid.com/sheerid/help-center/
Someone from our Verification Support team will follow up as soon as possible. Our teams are working 24/7/365 to respond to requests in the order they are received. We appreciate your patience as we work on your request.
To add additional comments to your request, you may simply reply to this message.
This email is a service from SheerID.
过了大概两天，工作人员终于联系上我，确认我的材料有效。随后SheerID连发两封邮件确认有效。过了没几分钟，Unity也发了确认邮件。
搞了半天终于可以了，用中文太难了！！！
后续
按照Unity发的邮件，下载Unity Hub，还是不要用Visual Studio里的了，版本旧了。
打开Unity Hub，点击用户名，管理订阅中，添加订阅。输入在Unity Student中的序列号，便获得了Professional的激活。
看样子明年还得再拉扯一遍。
Upd 2022.05.06:
Unity is making important updates to your Student plan. On May 5, 2022, Unity will be discontinuing support for Unity Teams. This change will allow Unity to evolve and continue to improve our solutions in order to better serve you. All existing Student plan users have already been migrated to Unity’s new version control platform, Plastic SCM. This includes five seats and 25 GB of complimentary storage. If this storage limit is exceeded, you will receive an email notification. We recommend that you monitor your usage via your Plastic SCM dashboard. For any questions regarding your Plastic SCM subscription, please contact the Plastic SCM support team at [email protected]. Keep creating, The Unity Education team
好像仅仅是换了一个SCM平台?