[Chongqing: launching a number of intelligent agricultural machinery equipment products with market competitiveness in areas such as unmanned aerial vehicles and self-driving tractors]-- the fourth agricultural unmanned operation test and industrial innovation conference and the launching activities of the whole-process unmanned operation test in hilly areas were held in Fuling District of Chongqing City. During the event, the people's Government of Fuling District of Chongqing signed a strategic cooperation agreement with the whole unmanned Operation Technology Popularization (Jiangsu) Co., Ltd. the two sides will be based on the operating characteristics of rice and vegetables and the demand for agricultural machinery in hilly areas. jointly build an open unmanned farm (Fuling) center, through "innovation-patent-standard" and "incubation-test-promotion" two-wheel drive We will carry out collaborative innovation in unmanned aerial vehicles, self-driving tractors, micro-tillers, harvesters, pest interference and control systems, and launch a number of intelligent agricultural machinery equipment products with market competitiveness. we will promote the construction of an integrated ecosystem for the use, maintenance and service of intelligent agricultural machinery, and speed up the solution to the problem of "inorganic availability" and "inorganic ease of use" in agricultural production in hilly areas.