1. There are many mainstream training institutions now, depending on which aspect you prefer to study, each institution has its own characteristics and advantages. Like the brother company, it was developed with php in 1 1 year, and now Java big data has become their second university subject after php.

2. There is still a big difference between mainstream training institutions and second-rate training institutions. You need to keep your eyes open. Don't be deceived First of all, don't be fooled by their low price and speed. Admission is also about book knowledge, such as Java training big data. It takes a lot of practice to achieve the actual combat effect. The training and learning time will take 4 to 5 months, and that knowledge is not enough at all, so you can know the code. At present, mainstream training institutions have a complete curriculum system, and teachers have accumulated a lot of experience after years of teaching. The price is naturally not cheap, but many institutions have student loans, which are repaid after work, and second-rate training institutions also have loans, but the interest rate in the later period is surprisingly high. There is also the need to sign an employment contract when entering school, which is a guarantee for students in the later period.