Du Yongchen is one of the 30 Chinese agricultural academicians and industry chief experts who have joined hands with Alibaba's "Love to Help Farmers Program". During the epidemic, this group of leaders in the field of agricultural technology collected more than 700 pieces of information on unsalable agricultural products and connected production and sales with major sales channels one by one.

The logistics cost is high, and the epidemic has caused poor cargo transportation, so fresh agricultural products cannot leave the mountains.

After Alibaba learned of this information, it quickly integrated logistics resources and, with the support of the local government of Xiao County, opened up transportation channels, reducing the cost of postal express delivery from the original 7.5 yuan/piece to 4 yuan/piece.