Tunnel to Hong Kong

Well, a tunnel to the Hong Kong border which I never knew about 'til my taxi driver, Liu ShuKai, showed me today.

Mr Liu is from Henan province, just to the south of Beijing, which martial arts fans may well know is the home of ShaoLin Temple. He's 48, has two children and a 25 year old girlfriend who keeps him feeling young. He cheerfully told me!