New Supercharger planned for 2017/2018

I don't think expanding Superchargers would be a priority for them in HK since all sales have petty much died out prior to M3 launch.

 

... and with FRT, Model 3 sales will be mediocre

 

I'd be happy just to get more destination chargers (which also probably won't happen in any significant way this year, might improve once model3 hits HK 1 year to 18mths from now.)