The verification code of the textbook will be printed on the back cover of the textbook. You can see the verification code by scraping the verification code area on the back cover of the textbook.

U Campus app adopts data-based design, applies data science and machine learning technology, establishes a learning model, continuously analyzes teaching activities and content data, reasonably designs personalized learning paths for learners, makes data-based learning predictions and teaching intervention suggestions for teachers, and realizes intelligent teaching and intelligent learning. U Campus Student Edition synchronizes PC and mobile phone client, which can be switched freely, learning data synchronization, and helps students learn anytime and anywhere.