[BearBest]

I have developed an application to manage cards or documents on my mobile phone, which can quickly add authorization watermarks to cards or documents.

And a tool to combine some windows on the computer has also been developed, which can quickly open multiple specified application windows according to the set layout through shortcut keys.

There is also an application that meets my own bookkeeping habits.

If you are interested, you can go to https://bear.best/en/products/ for a look. ^_^