It can be a fake out, don't put all your money in yet.
Chinese holders have till the end of this month and end of October to cash out their holdings, expect more volatility coming.
In past 20 days, turn down happened from 4.9k and 4.5k each in Peaks. I myself has made a safe-line by Gradient of those 2 peaks, as result I got 4.0k~4.2k.
There is the safe point, sell half of whole portion at that moment is the best choice. Or just become a Greedy Crazy Gambler
Peak on 4.09k, storm coming again

Downhill are waiting before us
Glad I sold Half portion at it