We travelled part way on 'the longest escalator in the world'. It is, in fact, a travelator on a steep gradient and is in several parts. It goes downwards from 6-10 am and upwards from 10.20-midnight.
Bamboo is used as scaffolding and is tied together. It wasn't used in just small back streets but on large buildings and to a considerable height.
We then walked to the Man Mo Temple. This very old temple is now dwarfed by the very high rise flats on all sides. There were several altars and a lot of incense sticks and also large incense spirals hanging from the ceiling.