To apply for a library card in Chengdu, you only need to bring your identity to the first floor to apply for a library card. You must pay the deposit. I went to see 50 yuan, but now I don't know.

Non-Sichuan University students can't get the library card of Sichuan University Library, which is not open to the whole people. You can ask a student from Sichuan University to help you borrow books.