Privacy Policy

Learn Helper (or 'this extension') is designed to organize the information on the web learning site of Tsinghua University (https://learn.tsinghua.edu.cn), to provide students and teachers with better access.

The site requires any user to log in before use, so this extension will ask users for their credentials. If the user has given explicit consent, then it would save the credentials locally for automatic login in the future.

This extension will not send any information (a.k.a. initiate any request) to any site excluding:

• https://id.tsinghua.edu.cn for identity authentication and login
• https://learn.tsinghua.edu.cn for data retrieval

Learn Helper（或“此插件”）用于组织清华大学网络学堂（https://learn.tsinghua.edu.cn）的各类信息，以帮助学生和老师更好地进行工作。

该网站要求用户在使用前登录，所以此插件会向用户询问凭据。如果用户明确同意，则其将会本地保存凭据以用于此后的自动登录。

此插件不会向除下列站点以外的任何网站发送任何信息（或者说发起任何请求）：

• https://id.tsinghua.edu.cn：用于验证身份与登录
• https://learn.tsinghua.edu.cn：用于获取数据