I'm living in Shanghai, do I need to own a gun if I travel to HongKong or Italy?

[Liam DeYoung]

which is the best one?
pistol, automatic or shotgun
not on the plane for sure, after I have travelled to that place,should I buy one immediately?
Hong Kong is an unsafe place I heard, place for many drug peddlers
Currently I'm doing a business which maybe legal,but its a racket out there
But sorry, I cant say what business, its for my safety that I would like to maintain privacy
I will be visiting these two places possible any time this month, thats why I'm asking