https://smankusors.com/projects/shenzhen_solitaire_solver
This is the solver for the minigame on Shenzhen I/O (also available standalone). This game like freecell but with different mechanics. You can try online version made by Nickardson.
There is some keyboard shortcuts you can use, when you select the card, the selector dialog will pop up. In this dialog, you can press :
Shift + G
=> Green DragonShift + R
=> Red DragonShift + B
orShift + W
=> White DragonF
=> FlowerG
then[number]
thenENTER
=> Bamboo card with value [number]B
then[number]
thenENTER
=> Char card with value [number]R
then[number]
thenENTER
=> Coin card with value [number]Delete
=> Remove the selected cardEscape
=> Close the selector dialog and unselect current card
Don't forget to turn the Caps Lock off otherwise you may have some problems with shortcut :D