According to the agricultural development requirements of “low energy consumption, low cost, ecological safety, high yield, high quality and high efficiency”, the development of facility horticulture will inevitably develop in the direction of adapting to the environment, resources, and intelligence. The plant factory is the representative of intelligent agriculture and is a modern The advanced stage of the development of facility agriculture. In the future, the plant factory will combine the existence of multiple business forms and develop in the direction of intelligence and unmanned.