（原标题：4th China (Macao) High-Quality Consumption Expo Highlights Cross-Border Trade） SFC Correspondent Li Yinong The 4th China (Macao) High-Quality Consumption Exhibition and Hengqin Global Bay Areas Forum (HQCE) opened on September 5 at The Venetian Macao's Cotai Expo, alongside the China (Macao) International Cross- Border E-Commerce Exhibition. The three-day event gathers government officials, business leaders, and enterprises to explore new opportunities for quality consumption and cross-border cooperati ...