Wuzhi belongs to Henan, where Unicom is the main operator. It is suggested that Unicom broadband be the first choice. For live broadcast, it is recommended to choose 20 megabytes of broadband, because if you choose 10 megabytes of broadband, if you play games or high-definition videos at home, it will affect the bandwidth of live broadcast. Although uploading is the main thing, Unicom generally stipulates that 20 megabytes of uploading is higher than 10 megabytes.