Enter chrome://extensions/ in the tab to enter the chrome extension, unzip the plug-in you downloaded from this website, and drag it to the extension page. Introduction of superstar learning link:

Superstar learning chain is a professional mobile learning platform for mobile terminals such as smart phones and tablet computers. Superstar learning chain is a professional mobile learning platform for mobile terminals such as smart phones and tablet computers.

Users can borrow and query library collections, search and download electronic resources, browse library information, study school courses, hold group discussions, check the school address book through superstar learning links, and have e-books, newspaper articles and metadata of Chinese and foreign literature, providing users with convenient and fast mobile learning services.