Slum
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Hong Kong's hidden rooftop slums

Hong Kong is one of the world's most expensive property markets.

But behind its glittering skyline, there is a grim reality.

Prices are continuing to climb, and many are unable to afford to buy their own home.

The hardest hit live in slum conditions, as the BBC's Leisha Chi reports.

Watch more reports on Asia Business Report's website.

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