>>2792812 (OP)you want to go to festivals or just clubbing?
electronic music is basically everywhere
you already named some of the usual suspects
I'd add in US location like NYC, LA, Miami, Chicago and Las Vegas
in Europe Barcelona and Amsterdam
Berlin would still be my top
in Germany you also got a big Rave culture, which are basically everywhere (sometimes hard to find if you don't know anyone in the city)
if you're looking at festivals
go to Tomorrowland at least once
Sunburn is also amazing
other good ones are Electric Daisy Carnival, Parookaville, Ultra music (anywhere) and Creamfields
>>2794354China absolutely has a bunch of awesome clubs
few festivals though, you'll find them mainly in Europe / USA
though Chinese clubs will more play Techno / House rather than EDM
still good clubs in basically every T1 (new and old) city