Such statement shows ignorance of the Basic Law and the one country two systems arrangement. PLA cannot be removed because it is a defence policy. Defence does not come under the HKSAR administration. Such referendum is unconstitutional to begin with.
What current OC protesters demanding can be considered unconstitutional as Beijing can say that their interpretation of Basic Law is that Standing committee has the final word on CE's election process. You are not a constitutional lawyer nor am I. We can't question this position legally. Also Basic law can be changed or renounced.
That is fictional reasoning without a dose of reality
I hate to say this. But if you don't think that there is a possibility for HK to become a bastion of anti-china forces under a pro independence CE , you are the one who needs some doses of reality.
Please elaborate. I think such concerns by Beijing only exhibit an administration still ruling by fear rather than strength and being unsure of itself even though so much progress has been made economically and militarily.
How is concerns about potential negatives translate into ruling by fear? Also all government at one time or another use fear as a tool, UK government use fear (fear of losing pensions, jobs, the pound, uncertainty) to convince Scots to stay within the Union.