In the days when A.Hun left, he didn't even touch a computer. Fortunately, thanks to the rapidly developing mobile phone network, although it is far from meeting the requirements, it is still possible to YY.
The main mobile browsers used in China are opera mini and Ucweb, but although the former has excellent typographic effect and speed, and has a powerful opera link, it is still a single-tab browser, and the shortcut keys cannot be customized. Uc features a lot, but increasingly bloated, and the jar version is even less ideal. The phone I've been using for years isn't a smartphone either.
Fortunately, there is a powerful Russian custom version: the Opera mini Mod, which has seen me through the tough days.