Painting training. Tu Hua civil service examination network was founded by Dr. Yi in September 20001year. It integrates domestic face-to-face training, online teaching and book publishing, and has more than 500 full-time and part-time teachers and professional researchers. Most of the part-time teachers come from graduate students in Beijing universities. The main training programs include military transfer, three supports and one support, village officials, Selected Graduates, banks, police recruitment, government recruitment counseling and regional planning, and government emergency.