Hong Kong is a fast-paced commercial city. it has frequent businesses and rapid development. Although emerging industries continue to develop, old-style shops still have room to survive and flourish. However, after pandemic in the past three years, some old stores were unable to withstand the torrent of the times and closed down. Fortunately, there are still many old stores that are able to survive with perseverance. Whether it is adding a new meaning or a major innovation, the ancestral business still sticks to it and continues to build on the past. These long-established shops are not only well-known in Hong Kong, but some of them have already gone international and become famous all over the world. They even become check-in hotspots for many tourists. When more tourists come to Hong Kong, visiting classic stores will become a popular activity for tourists. This series of