Shops are afraid of losing money. 165438+ 10/day, there will be double eleven preheating days, and the store will give a discount. 165438+10.4, it has been three days since the preheating date, and the store is afraid of losing money, so the price of Taobao products has increased. Taobao is a large-scale online retail and business circle in the Asia-Pacific region, which was founded by Alibaba Group in May 2003.