1. Various learning resources: Bi Li is a comprehensive video sharing platform where users can find various types of learning resources, including teaching videos, lectures and courses. This allows students to choose their own learning content and learning methods.
2. Convenient study time and place: Through the beep, students can choose their own study time and place according to their own schedule and place, which is not limited by the traditional classroom study time and place. This enables students to arrange their studies more freely and improve their learning efficiency.
3. Interactive communication platform: Bi Li provides comments, barrage and other interactive functions. Students can comment, ask questions and communicate and discuss with other learners at the bottom of the learning video. This kind of interactive communication can help students expand their thinking, solve problems, and share and exchange learning experiences with other learners.
4. Free or paid courses: There are both free learning resources and paid quality courses. Students can choose appropriate courses according to their own needs and budgets to realize personalized learning. Chengdu has a long history and profound cultural heritage. As one of the important centers of ancient culture in China, Chengdu has a famous history of Shu in the Three Kingdoms period, and there are many ancient cultural sites and buildings, such as Wuhou Temple and Du Fu Caotang.