Does the questioner want to ask, "Did you participate in the Hualu Shanghai Chinese Food Exhibition"? Yes, it has. According to the official website of Shanghai Food Supervision and Administration Bureau, Hualu Shanghai Huafood Exhibition was held on July 5-7, 2023, which has been successfully completed. It has been successfully carried out. Huafood Exhibition will be presented in the National Convention and Exhibition Center (Shanghai Hongqiao) 100,000 square meters of professional catering ingredients exhibition, covering: prepared dishes and seasoned food, aquatic products, meat and poultry, seasonings and rice, flour, grain and oil, hot pot ingredients, frozen food, fruits and vegetables, food machinery and other catering ingredients whole industry chain products.