Hong Kong’s Diverse Natural Ecology Introduced to Postgraduate Students

The UNESCO Global Geopark on Tung Ping Chau was explored by more than 30 eager Graduate School (GS) students on November 22. The weekend outing to Hong Kong’s easternmost island, featuring unique sedimentary rock formations, rich biodiversity, and tranquil coastal scenery, was led by expert guides Kitty and Edmond.

Tung Ping Chau’s rocks, as Kitty and Edmond explained, primarily comprise shale and sandstone formed approximately 55 million years ago. The tour featured several sites, including:

Kan Lau Sek (Watchtower Rocks): Two large rocks formed by marine erosion, resembling watchtowers used by night guards in ancient times, are among the iconic landforms of Tung Ping Chau.

Lung Lok Shui (Dragon Descending into Water): A long rock belt shaped by erosion, resembling a giant meandering dragon descending into the sea, showcasing the powerful natural forces that shape coastal topography.

Cham Keng Chau (Neck-Cutting Channel): Originally a sea arch, it collapsed at the top to form the present-day independent sea stack landscape. Its name originates from folklore, giving it a strong narrative appeal.

During the event, the students learned about the geological history and ecosystem of Tung Ping Chau and also enjoyed a delicious local lunch together, fostering interaction and camaraderie among peers.

The Graduate School will continue to organise similar activities to broaden students’ horizons and networks.