The Hong Kong Observatory is located in Tsim Tung and has a path named after the Observatory, which has restaurants and bars. There are no observatories or weather stations in other cities in China, and the public is so close to the Observatory. This is because shipping and air transport in Hong Kong are heavily affected by seasonal winds, and the daily wind side signs are the information that many people traveling need to know in advance. This is the daily evaluation of the Hong Kong Observatory published in the public. On the opening day held in March every year, Many citizens are attracted to help the elderly and children to visit.