Chinese stocks feel like loaded springs to me now. I have played this so far by buying DADA at $1.50 (I think I posted it at $1.67 ish) and closed it with a very nice profit at $2.6ish.
I did buy RERE at $1.15 and sold my last shares at $1.85. Unfortunately I was too late to post a write-up as I got reporting dates confused.
But maybe we get to have another go at this one. I had DQ on my watch list, I expected negative earnings, but their report was slightly better than expected and shares jumped from $18 to nearly $30 in a few weeks.