Zhuhai-Zhaoqing high-speed railway drilled through in China's Guangdong

This photo taken on July 10, 2026 shows a view of the construction site of the Jiangjunling tunnel along the Zhuhai-Zhaoqing high-speed railway in south China's Guangdong Province.

This aerial drone photo taken on July 10, 2026 shows a view of the Jiangjunling tunnel along the Zhuhai-Zhaoqing high-speed railway in south China's Guangdong Province.

This 3,500-meter long tunnel was successfully drilled through on Friday. (Xinhua/Deng Hua)