Guangdong Transportation: Why is the Shiziyang Passage connecting Guangzhou and Dongguan designed with double layers and sixteen lanes?

Guangdong Transportation: Why is the Shiziyang Passage connecting Guangzhou and Dongguan designed with double layers and sixteen lanes?

The the Pearl River is the mother river of Guangdong. Although it provides a continuous source of water and river passage, there are many obstacles in road traffic...

The Second Passage of the Hangzhou Section of the Beijing Hangzhou Canal is officially opened for navigation

The Second Passage of the Hangzhou Section of the Beijing Hangzhou Canal is officially opened for navigation

Beijing, July 21 (Reporter Han Xin) Recently, the Hangzhou section of the Beijing Hangzhou Canal, jointly built by the China Communications Second Navigation Bureau, was officially opened for navigation. The channel of the Beijing Hangzhou Canal has reached Class III, and thousand ton ships can go down from Shandong to Hangzhou directly, and enter Qiantang River through the second channel, opening up the key blocking points of the thousand ton channel network of Zhejiang inland rivers...