1. coffee (English: coffee) is a kind of beverage made from roasted and ground coffee beans. As one of the three major drinks in the world, it has become the main drink popular in the world together with cocoa and tea. Coffee has the functions of refreshing, enhancing immunity and diuresis, which can improve work efficiency and physical fitness.

2. Guangdong herbal tea is a traditional Chinese medicine prescription with the functions of clearing away heat and relieving summer heat, eliminating dampness and promoting fluid production, which can be used to treat common cold in four seasons, fever and sore throat, damp-heat stagnation, dry mouth and yellow urine. Guangdong herbal tea has a long history and has been passed down from generation to generation, which has become a custom. Together with Cantonese opera, Cantonese cuisine and Cantonese cuisine, it embodies the unique Lingnan culture.