Computer versions are sometimes the same. If you want to find a new variety map, the original map will not move. You must click on the menu. You uninstall the original and then reinstall it. Don't choose WAP as the access point, 2G chooses 3gnet, Unicom uninet or mobile cmnet, and point access chooses net, which has high compatibility. If you can connect, it's basically no problem, you can definitely see it, and others can do it. The key is NET. If you only trade 1 currency pairs and don't want other currency pairs for reference, you'd better turn it off, leaving only EU and GU, and hiding others can save a lot of traffic.