To answer this question, the epidemic situation is basically stable now, but we still can't take it lightly and relax the epidemic management. During the epidemic period, it had a great impact on most people's lives, increased the number of unemployed people and promoted the development of other industries. On major platforms such as WeChat, live broadcast and selling goods have also undergone great changes, which is also good for the market. In the fierce competition, it also has advantages and great prospects, but what I value most is after-sales service. I predict that there will be great prospects for live broadcast and sales in 2020. You can look at the purchase channels.