Walk into the main entrance of Wanshou Palace and walk to a place selling slippers (this place selling slippers is opposite the stair buckle). Just transfer in. The discount is not bad. Especially when there is a discount, you can get a good deal. In fact, there are Fenteng in many places, and generally those who sell underwear with better decoration sell it, because the price of Fenteng is relatively high, and the shops that are not very good will not purchase it. Also, you can buy it directly at Hongcheng Market. Those companies sell all brands of underwear. If you bargain, you can get the highest discount.