These two days, located in Pingdu City, New Town, Qingdao Jude fruit and vegetable cooperatives in the cherry winter greenhouse, a cluster of cherry blossoming branches, fragrance overflowing. Right now is the critical period of greenhouse cherry growth, the quality of field management directly affects the quality of this year's harvest, nearly 15,000 square meters of shed only saw a staff busy figure. "Since 2014, the cooperative has" embedded "a set of IoT technologies into 15 modern agricultural greenhouses and upgraded the infrastructure in the park to develop smart agriculture." Looking at the reporter's question, Xiao Xiong, chairman of the cooperative, brought the reporter to Cooperative's data management center. A collection of greenhouse air temperature, air humidity, wind speed, carbon dioxide concentration, light intensity, soil temperature, soil moisture, soil pH, rainfall and other real-time data of the big screen greeted, 15 greenhouses dynamic picture glance. According to Xiao Xiong introduced through the Internet of things terminal, fans, curtains and adventitious materials to achieve remote control of mobile phones and computers, shed fruit and vegetable production conditions, temperature, soil moisture, air humidity and other indicators previously known by the people, and now all Realize automatic monitoring. If some values ​​deviate from the system immediately issued a warning, to provide the appropriate solutions to the problem. On this basis, the Internet of Things technology has realized the video surveillance in the automatic afforestation shed, traceability of agricultural products, automatic control irrigation, opening and closing of the shutter doors, integration of water and fertilizer to ensure the healthy growth of crops. It is learned that in recent years, Pingdu City has attached great importance to the construction of facilities and agriculture, giving full play to the typical leading role of "smart agriculture" cooperatives. Up to now, nearly 1/3 of the 1,376 fruit and vegetable cooperatives in the city have introduced IOT technology to cover tens of thousands of greenhouses in facilities, greatly reducing the labor intensity of local peasants and receiving good results in reducing costs and boosting incomes.