The traffic is driving on the left, which is characteristic of Hong Kong. The road markings, including the yellow box junctions and zebra crossings, are typical of Hong Kong's urban infrastructure. I see double-decker buses, which are iconic to the city, and the signage uses traditional Chinese characters. The dense, high-rise architecture and the specific style of the street furniture confirm this is a major urban area in Hong Kong. I am very sure this is Hong Kong.

then: guess