1. Strong faculty: Parallel educational institutions have gathered a group of students from well-known universities in China such as Peking University, Tsinghua, Fudan University and China University of Science and Technology, as well as outstanding talents from famous overseas universities such as Massachusetts Institute of Technology. These teachers not only have profound subject knowledge, but also have rich teaching experience and unique teaching methods.

2. High teaching quality: Parallel educational institutions pay attention to teaching quality and teacher training. They not only provide students with high-quality teaching content, but also improve teachers' teaching level through teacher training.

3. Rich courses: The courses offered by parallel educational institutions are very rich, covering many disciplines and fields. Not only traditional courses are offered, but also courses in some emerging fields, such as artificial intelligence and big data.