If Pinduoduo and Taobao want to live broadcast at the same time, unless you have stores on both Pinduoduo and Taobao, you need to prepare two different mobile phones, both of which need to be placed in front. One mobile phone is live broadcasting from the Pinduoduo store, and the other mobile phone is live broadcasting from the Taobao store. In this way, if Pinduoduo users want to buy goods through live broadcasting, they can order in the Pinduoduo store.