The credibility is zero If you are the boss, you will be so hasty in choosing employees. Do you trust randomly named certificates? For most companies, the salary of 5000 yuan is not high, but debugging the network system and dealing with network problems can basically be regarded as the technical backbone. Because this responsibility is not done well, a company is prone to problems, and technical failure is a disaster for technology companies.

After listening to the above logic, do you still think similar institutions are reliable? You can learn, but don't believe in work and salary. The training fee of 23,000 yuan is 70 days, not to mention how expensive it is. Just to say a little, people without basic knowledge structure can't learn network engineers in 70 days. 70 days is only equivalent to watching a play. He is a clever man and can understand the content of the course.