2. Large shopping malls and supermarkets, such as wanda plaza, Wal-Mart and People's Shopping Mall, also have sales areas in Four Treasures of the Study. You can find some common brands and styles here.
3. Some traditional cultural attractions and historical sites in Xuchang, such as Xuchang Museum and Yuwangtai Park, are also sold in Four Treasures of the Study. You can buy them while visiting.