open.MFC The community is committed to disseminating and promoting the Mars Farmer project, introducing high-tech agricultural fog farming technology, aiming at establishing a platform for communication and cooperation, tapping the value of Mars farmers and building Mars farmers'ecology. Mars Farmer Project is a high-tech agricultural project which combines fog farming technology with block chain traceability. It is determined to build a transparent food supply chain traceability system of "food for the people, food for the people" and "food for the people". Promote the development and application of aerosol culture technology to solve the safety problems of urban agricultural products and soil pollution problems. Mars farmers'ecological reward points can be exchanged for the integral items in their ecology. Those who participate in and contribute to their ecology can be rewarded accordingly.