Hi this is one of player from China, I've spent 11hrs on the Lucy Open Dev yesterday also there are some problems or things I wanted to share as below:

First of all, I marked great for the game via steam I think there are many great points from it, currently fans of strategy game from China would compare with
Sid Meier's Civilization VI etc. but I still hope there will be more elements adding in the game by next year(I guess it's about 60% contents for Lucy Open Dev).

As you can see my computer's hardware above, as long as I played with highest graph in 2K during the 11hrs from yesterday, there were FPS drop many times in the late game and I'll have to restart the game much more frequently after that, so it's kind of bad game played experience.

As soon as I completed the 150 turns, when I tried to complete the QA forms, the pages disconnected and I went back to the main menu after that, so I decided to leave a message here, btw, I really enjoy this game and I truly expect the official launch for it :)