Recently, a grand opening ceremony for the Yangtze River shield crossing project was held at the construction site of the East China-Russia Natural gas pipeline project (Yonker - Shanghai).

The airport liaison line project is currently in the western section, the eastern section (the first section), and the eastern section (the later section).

The Chongming Line of Shanghai rail transit connects the central city and chongming island. Through connecting the major towns and cities of the two islands along the route and important functional groups in Pudong area, chongming will be connected to the rail transit network in the central urban area to promote the linkage development between the two islands and the fast connection with the urban area. The routes of the first phase of the project are Jinqiao Economic and Technological Development Zone of Pudong New Area, Waigaoqiao free trade Zone Microelectronics Industry Base, Caolu Town, Changxing Town of Chongming District, etc.

On July 17, the shield on the right line of Shenzhen Metro Line 12 was successfully completed (i.e. Heping Station - South Exhibition Station).

On July 15, with the successful completion of the last rail welding joint of The National Library Station, the project of the middle section of Beijing Metro Line 16 (Xiyuan Station - Ganjiakou Station) achieved the goal of connecting the long rail as scheduled, laying a solid foundation for the early operation by the end of 2020.

On July 11, after 222 days of construction, the shield tunneling of Shanghai Metro Line 14 was completed at Pudong Dadao station.