How many teaching buildings are there in Puyang Oilfield High Culture High School?

40. official website shows that an oilfield senior high school plans to set up three high-quality teaching buildings, 40 classes (completed 1 building), 1 dormitory building, 1 training building and 1 gymnasium, with a planned total construction area of about 48,000 square meters. The scale of running a school is 2500, with 40 classes each year; The management team and teachers are composed of retired teachers from public high schools and vocational secondary schools and recruited professional and technical personnel. At present, there are 30 professional teachers. The registered capital of the school is 3 million yuan.