When I applied for mobile broadband a year ago, the network speed was quite fast, because there were few people using mobile, and now the network speed is very stuck during off-peak hours during the day. It is estimated that mobile broadband has not been upgraded correspondingly when the number of people handling mobile broadband has increased a lot. It is suggested that users who play games choose Telecom Cargo Netcom. If they just talk about QQ and watch movies, the mobile service can make do. Let's deal with it according to our own needs.