On November 16, the 4th Yangtze River Delta International Cultural Industries Expo (YRD Cultural Expo) was opened in Shanghai. As an important concurrent activity of the YRD Cultural Expo, the Cultural Technology Investment Forum and the Annual Meeting of the Yangtze River Delta Cultural Industry Investment Alliance were held at the National Convention and Exhibition Center (Shanghai) on the same day, and Zhou Jie, Secretary of the Party Committee and Chairman of the Board of Directors of Haitong, attended the event and delivered a speech.