Causeway Bay business district
In Causeway Bay, Tsim Sha Tsui, Sheung Shui and other places that mainland tourists love to visit, there is a pharmacy almost every twenty or thirty meters. Although its area is small, it has a wide variety of goods. A pharmacy of less than 20 square meters can supply almost four or five thousand kinds of medicines and other daily necessities. Causeway Bay has always been one of the main battlefields of Hong Kong's retail industry.