Why can't I open the live room of Li Hua's health talk?

Poor network. Li Huajian said that there is a great demand for the network in the live broadcast room. Only when the signal is full can the network play and watch normally. If the live broadcast room can't be opened, it means that the network is poor and can't meet the required network. Just change a line with a better signal, and the live broadcast room can be opened.