On March 16, the launching ceremony of "Sending Agricultural Science and Technology to the Countryside to Help the Development of Efficient Ecological Agriculture" sponsored by the Zhejiang Provincial Department of Agriculture and Rural Affairs and the on-site meeting of spring plowing preparations were held in Shangtang Village, Huangjiabu Town, Yuyao, Ningbo. AGR brought more than 30 A22 and B70 agriculture drones to participate in this on-site event. Among them, the B70 agriculture drones is a newly developed large-load and heavy-duty sowing and spraying drone
