HONG KONG - JULY 13:  An aerial shot of a car drives along a road at Tai Mo Shan on July 13, 2014 in Hong Kong. Although Hong Kong is one of the world's metropolis and one of the most densely populated places in the world, about 40% of the land is country parks and nature reserves. (Photo by Lam Yik Fei/Getty Images) (Photo by Lam Yik Fei/Getty Images)