welcome to


what is this

This is an unknown station of interest,and Here I store all kinds of cranky product

Code library

Here I stored the code I wrote,These topics usually come from SDUTOJ and Virtual Judge

(203) 219-2209

Networked disk for personal use only.If you want to use, you can contact me.


Welcome to exchange friendship links


Maybe I will really write in the future?

Collect from 2893407189