Subscribe and 🔔 to the BBC 👉 https://bit.ly/BBCYouTubeSub Watch the BBC first on iPlayer 👉 https://bbc.in/iPlayer-Home Ade heads into the high rises to find people living in tiny spaces no larger than a cupboard. Dan Snow, Anita Rani and Ade Adepitan reveal the hidden systems and armies of people running Hong Kong - one of the most densely populated places on earth. This time, they are in Hong Kong, where space is at a premium and real estate is the most expensive in the world, so Ade heads into the high rises to find people living in tiny spaces no larger than a cupboard. Hong Kong: World's Busiest Cities | Series 1 Episode 1 | BBC #HongKong #WorldsBusiestCities #BBC

BBCiPlayerworld's busiest citiescapital citycitiestourismhong kongchinachineseAde Adepitanliving spacecity livingsmall spacessleeping podsreal estatespace is moneycupboardcage communitybed spacesaffordable livingcapitalismpeople running Hong Konghidden systems and armies ofone of the most denselypopulated places on earthchaotic and burstingHong Kong: World's Busiest Citiesspace is at a premiumPeople living in tiny spaces