Xi 'an has the largest number of Internet companies, but 80% of them are engaged in website construction, with little training. Many of them are educational institutions. I am an internet company here. We do small program development and APP development, and all the skills I came into contact with during the interview came from training institutions. Then technically, there is a shortage, giving me the illusion that there is a surplus of people in technology. If the landlord wants to know about this industry and find an institution, I suggest looking for a specialized training institution directly.