"Fat Brother" and "Thin Brother" are classmates of Hainan Medical College, so they sell fruits by live broadcast. A live broadcast, sales reached more than 200 thousand in two hours, so Hainan's fat and thin brothers are very rich.

Xiao Pangge from Hainan graduated from Hainan Medical College. They grow and sell tropical fruits in Hainan, helping more Hainan farmers to sell products that were originally unsalable. Because of their simple personality, the fruits they sell are good in appearance and are deeply loved by everyone.