Fuyuan, known since ancient times as the East Pole of China, the legendary sun rises from here. The beautiful Uzzali River, a fish skin painting that has been passed down for thousands of years. "Ever since I got on an e-commerce express, the business of fish skin paintings has finally become hot. Today, we have reached a deal of 400 orders for fish skin products. " The young man of the He Zhe Clan, Liu Sanshun, said just like that.