MTR in the context of "Kennedy Town"

Woh Chai Shan (Chinese: 窩仔山), a.k.a. Shek Kip Mei Hill (石硤尾山), Mission Hill or Bishop Hill (主教山), is a hill in Shek Kip Mei, New Kowloon, Hong Kong. It is approximately 86 metres (282 feet) tall.

The hill is zoned as open space under Hong Kong's town planning system. It is mostly undeveloped and is used by some local residents for recreation and leisure. The Kwun Tong line of the Mass Transit Railway (MTR) runs beneath the hill.

Checkerboard Hill (Chinese: 格仔山), also known as Kowloon Tsai Hill (九龍仔山) and Tak Mee Mountain (德美山), is a small hill in the northern part of the Kowloon peninsula in Hong Kong. Standing at 98 metres (322 ft) tall, Checkerboard Hill is located next to Kowloon Tsai Park and the Lok Fu Service Reservoir Rest Garden (樂富配水庫休憩花園) of Lok Fu Park (樂富公園), and it is not far from Lion Rock Country Park. The closest MTR station to access the Checkerboard Hill is Lok Fu.

"Mind the gap" or sometimes "watch the gap" is an audible or visual warning phrase issued to rail passengers to take caution while crossing the horizontal, and in some cases vertical, spatial gap between the train doorway and the station platform edge.

The phrase was first introduced in 1968 on the London Underground in the United Kingdom. It is popularly associated with the UK among tourists because of the particularly British word choice (this meaning of the verb mind has largely fallen into disuse in American English, where the term "watch your step" is more commonly used).