Set sail. According to official website, an educational institution in Shenyang, we know that the regular UAV training institution in Liaoning, Qi Hang UAV Training School in Liaoning, has a professional UAV aerial survey and unmanned inspection technical team. Aerial survey of unmanned aerial vehicles can be widely used in major national engineering construction, disaster emergency and treatment and other fields, with broad prospects, especially in basic surveying and mapping digital city construction and emergency data collection. Shenyang is a prefecture-level city and the capital of People's Republic of China (PRC) (China) Liaoning Province.