This photo taken on Dec. 7, 2024 shows a view of the Huangmao Sea Channel Bridge in south China's Guangdong Province. The bridge is scheduled to open to traffic in December. (Xinhua/Cai Yang)

A drone photo taken on Dec. 7, 2024 shows a view of the Huangmao Sea Channel Bridge in south China's Guangdong Province. The bridge is scheduled to open to traffic in December. (Xinhua/Cai Yang)

A drone photo taken on Dec. 7, 2024 shows a view of the Huangmao Sea Channel Bridge in south China's Guangdong Province. The bridge is scheduled to open to traffic in December. (Xinhua/Cai Yang)

A drone photo taken on Dec. 7, 2024 shows a view of the Huangmao Sea Channel Bridge in south China's Guangdong Province. The bridge is scheduled to open to traffic in December. (Xinhua/Cai Yang)

A drone photo taken on Dec. 7, 2024 shows a view of the Huangmao Sea Channel Bridge in south China's Guangdong Province. The bridge is scheduled to open to traffic in December. (Xinhua/Cai Yang)

A drone photo taken on Dec. 7, 2024 shows a view of the Huangmao Sea Channel Bridge in south China's Guangdong Province. The bridge is scheduled to open to traffic in December. (Xinhua/Cai Yang)

A construction worker takes photos on the Huangmao Sea Channel Bridge in south China's Guangdong Province, Dec. 7, 2024. The bridge is scheduled to open to traffic in December. (Xinhua/Cai Yang)