Recently, the first phase of Changchun Urban Rail Airport Line (Line 9), the west extension of Shanghai Metro Line 2, the third phase of Nanjing Metro Line 3, and Line 6 completed the general contracting bidding work. The China State Construction Engineering Corporation Consortium, Shanghai Tunnel Engineering Rail Transit Design and Research Institute Consortium, China Railway First Bureau Group Co., Ltd. and China Railway Fifth Bureau Group Co., Ltd. plan to win the bid.

Changchun Airport Line Phase I (Line 9)

The total length of the first phase of the Changchun Urban Rail Transit Airport Line (Line 9) is 30.3km, the length of the first phase is 28.224km, and the length of the turnaround line of Zhaojiagang East Station is 2.099km. There are 8 stations and 1 transfer station on the whole line. It is Zhaojiagang East Station, and transfers to the planned East Extension Line of Metro Line 2. One Lianhuashan depot will be set up in Wukaihe Street and the northeast quadrant of East Jilin Road; one Xiyingcheng parking lot will be set up on the southeast side of Jiutainan High-speed Railway Station, with a total investment of 8.26 billion yuan.

Changchun Urban Rail Transit Airport Line Phase I Project (starting point (turnback line)-Zhaojiagang East Station (excluding the part already built on Line 2)-Lianhuashan North Station (inclusive)-Donghu Town Station (inclusive)-Longjia Airport Station (included)-Folk Custom Museum Station (excluding the already built civil engineering of the station)-Central Square Station (excluding the already constructed civil engineering of the station)-Jianlan Street Station (excluding the already constructed civil engineering of the station)-Jiutai South Station (included) ) Civil engineering, electrical and mechanical engineering and decoration engineering; Lianhuashan depot and access section and Xiying city parking lot and access section.

China Construction Co., Ltd., China Construction Third Bureau Group Co., Ltd., China Construction First Bureau Co., Ltd., China Construction Sixth Engineering Bureau Co., Ltd., China Construction Second Engineering Bureau Co., Ltd., China State Construction Transportation Construction Group Co., Ltd., China Construction No. The consortium of Eight Engineering Bureau Co., Ltd., China Construction Installation Group Co., Ltd., and China Construction Seventh Engineering Bureau Co., Ltd. won the bid for the project. The floating rate of construction and installation costs was 7.17%; the floating rate of pipeline relocation fees was 3.29%.

Nanjing Metro Line 3 Phase III

The new section of the third-phase project of Nanjing Metro Line 3 is connected from Mozhou East Road Station to the south to Moling Street Station. There are 2 underground stations with a total length of 3.3km. China Railway First Bureau Group Co., Ltd. won the bid for the project with 1.06 billion yuan.

West Extension of Shanghai Rail Transit Line 2

The west extension of Line 2 extends westward from the existing Xujing East Station along Xumin East Road, with Panxiang Road Station. The total length of the line is about 1.7km, and a new station is built, which is laid underground. The total project investment is 1962.12 million yuan. Shanghai Tunnel Engineering and Rail Transit Design and Research Institute, Shanghai Basic Engineering Group Co., Ltd. won the bid with 1 billion yuan.

Nanjing Metro Line 6

Gangzicun Station and adjacent sections of Nanjing Metro Line 6 include Fuguishan Station-Gangzicun Station, Gangzicun Station, Gangzicun Station and Long-distance East Station. The main line is about 4.318km in length and an underground station is set up. China Railway Fifth Bureau Group Co., Ltd. won the bid for 800 million yuan.

After the completion, it will save space on the ground roads and urban layout, promote the unification of national urban express lines, and move towards the realization of a comprehensive transportation hub city in China! Editor/Sang Xiaomei, Design/Xia Changwang