There is a problem with the network at home, the cat and the router don't know where it's broken, and it hasn't been able to go to the network, and it's a holiday on the eleventh, and no one can find anyone to repair it, no way, so I can only save it up and update it in the future, and now I'm barely on the network outside, update it, and I don't know how to access the Internet tomorrow......

And there is no USB socket in the Internet café here in my hometown, which is depressing......

I apologized to the brethren! )