20 19 annual plan of mango preparation plan of state grid 15000 yuan.
Individual courses are as follows:
Summer basic intensive class lasts for 30 days, with 50 students teaching in small classes, 7,000 yuan;
Basic intensive class 2 1 day, 50 people face-to-face small class, 4900 yuan;
Sprint training class 13 days, 50 people face-to-face small class, 4880 yuan.