The Hong Kong section of the high-speed rail network connecting the Chinese mainland and south China's Hong Kong Special Administrative Region will introduce 16 new destinations starting from January 26, railway operator MTR Corporation announced on Sunday.

The new destinations will connect Hong Kong with popular tourist cities, including Nanjing and Wuxi in east China's Jiangsu Province, and Hefei in east China's Anhui Province. This expansion will bring the total number of direct-access destinations from Hong Kong's West Kowloon Station to 110, according to MTR Corporation.

Meanwhile, the Shanghai Hongqiao sleeper train service will be upgraded from operating Friday to Monday to daily departures. Train frequencies such as those to and from Guangzhounan Station will also be increased.

Jeny Yeung, chief executive officer of MTR Corporation, said that MTR has worked closely with government departments of HKSAR and the mainland, as well as the mainland railway authorities, to continuously add new destinations and enhance services, further facilitating cross-boundary travel, unlocking the economic potential of high-speed rail, and supporting national development.