The University of California, Berkeley, has an excellent faculty, which belongs to the research-oriented teaching mode, is one of the most important research and teaching centers in the world, and has world-class teaching resources. The collection of books in the school library has reached120 thousand volumes. The teachers here have won many awards and made great achievements in medicine, chemistry, physics and economics, and their research is also good. In addition, the achievements in sports are also outstanding and commendable. The excellent ranking of the school shows that its teaching ability and teaching environment are excellent, and students will also be influenced by their classmates and make progress together. Students can also choose the way of walking admission to pave the way for their future. However, the choice of guaranteed admission still has some risks. Some informal channels will choose to seek personal gain from it, irresponsible, and delay their chances and time to apply for the exam. Therefore, to choose formal channels, the cost of guaranteed admission will be around 100,000 to several hundred thousand. Please distinguish carefully and don't be deceived.