First look at mainland port area in West Kowloon Station, Hong Kong

The Hong Kong section of the Guangzhou-Shenzhen-Hong Kong Express Rail Link will commence operation imminently, but the mainland port area in Hong Kong's West Kowloon Station remains mysterious for many people.

How does it operate with Hong Kong's authority and ensure the smooth operation of co-location arrangement? Four officials working at the mainland port area introduced their daily jobs. Check the video to find out more.