Saves bug

[Reidio]

So I've just gotten back to the game, and in 2 days, I have lost both of my Foundation saves. Everytime I save, I go back to main menu, the saves is there. I exit the game, come back tommorow morning, and the save is gone. Strangely, my Qi refining stage 1 saves arent lost. It has happened twice already, and I do not want to lose another save for the third time. Anyone know what is happening, and where I should get my saves back?

[Takedasean]

Try to disable the steam Cloud on your game properties menu.
The game has its own backup save files. Type %appdata% in your search bar and go to AppData -> LocalLow -> guigugame -> guigubahuang -> Steam -> CacheData备份的存档
you should find your recent 30 save files, import these files into the game see if you can find your old saves