The "Tea Boat Ancient Road" originating from Liubao Town in Cangwu County, Wuzhou, became a corridor for economic and cultural exchanges between South China and Southeast Asian countries.

Herbal tea, or leung cha in Cantonese, is a concoction of medicinal herbs based on traditional Chinese medicine formulas. In 2006, herbal tea was selected as part of Hong Kong’s intangible ...