The Huangmao Sea Channel bridge, a major part of the integrated multidimensional transportation networks in south China's Guangdong-Hong Kong-Macao Greater Bay Area, is scheduled to open to traffic at 15:00 local time (0700 GMT) on Wednesday, after four and a half years of busy construction. https://www.cctvplus.com/news/20241210/8407311.shtml#!language=1