About Douyu
Douyu is a live streaming company focused on the Chinese gaming and e-sports market. The company's products run on PCs and mobile apps, and boast that it "has acquired a coveted assortment of premium esports content.
About Douyu Shark Fin
Douyu shark fin is Douyu's in-app currency. Viewers can give the host as a gift to encourage the host to start live broadcast.
