1 Either talk to someone who has just entered the business.
There are more than 30, 40 students in a class. But the original artificial intelligence is very biased towards IT+ mathematical model, and there must be many students' problems. Personally, I think small class teaching can ensure the effect.
3 is called artificial intelligence training, which is actually about python programming. Student employment is actually based on python development. You'd better watch and listen more, and you'd better communicate with the old students in the training center.
Take the artificial intelligence training of Hai as an example. All the students are in the same student group. Many students from Peking University in Tsinghua and Ivy League universities in Europe and America also take their courses. We all exchange experiences with each other. In the process of audition, students are also allowed to communicate with students who are studying. Students' salaries are also open for inquiry.