Every year, it is held from September 15 to September 17. Generally, the Bagongshan Tourism Festival opens on the morning of 15, and then the official opening ceremony of the tofu culture festival (also known as the tofu festival evening party) is held on the evening of 17, which is a large-scale fireworks show (closing ceremony) of the tofu festival. Then, during this period until the end of the National Day, there will be a large lantern festival in Longhu Park. China Tofu Culture Festival is an international cultural festival for business travel, which integrates culture, tourism, economy and trade. It was hosted by the former Ministry of Commerce, the former Ministry of Internal Trade, the former State Bureau of Internal Trade and the Chinese Chamber of Commerce with the Anhui Provincial People's Government and the Huainan Municipal People's Government respectively. It is held on September 15 every year on both sides of the Taiwan Strait (Huainan and Taipei), and has been held in Huainan for thirteen consecutive years since 1992.