To be frank nobody can tell you because it is very news driven. You could try to wait for the dust to settle when China exchanges stop trading on 30th, but maybe some other country will announce the adaptation of bitcoin or some huge business will do so.
I think it's best to put money in you can afford to lose and also invest in bitcoin cash as it has faster speeds, cheaper fees and Roger Ver and his whole network are working really hard to make bitcoin cash the way Satoshi envisioned it.
https://www.youtube.com/watch?v=AkbSrmsYJ9c - Roger Ver debate with Richard Heart
https://www.youtube.com/watch?time_cont ... GowWLkpjYo - Roger ver interview
Both these are very recent videos of Roger and will help you make a good decision. Best of luck.