Hubei will build a higher standard highway with six lanes in both directions and a speed of 120 kilometers per hour to help Tianmen develop greatly.
The coverage of the expressway in our country is quite extensive.，As a kind of high-quality transportation。
The total investment is over 500 billion yuan! Centralized Construction of 1158 Major Projects in Hunan
Hunan Daily, March 30（All-media reporter Liu Yanjuan and Sun Minjian）The morning of the 30th，In 2023。
The total investment is 2.1 trillion! List of Key Construction Projects of Hunan Province in 2023 Released
Recently，With the consent of Hunan Provincial Government。
The Key Traffic Tasks of Hainan Free Trade Port Comprehensively Promote the Completion of the Tourist Highway Around the Island Within the Year
According to the news of the 2023 Hainan Transportation Work Conference held on April 7,，This year。
Multi-process support for construction of Jidayuan high-speed railway
April 6。
With a total investment of 680.8 billion yuan, 268 major projects in Zhejiang Province have started construction.
21 am。
CCCC First Highway Engineering Group's First Central Laboratory of Guangzhou-Zhanjiang Railway Station Bid 11 Project Passed Acceptance
（Reporter Chang Kuixing correspondent Lei Xiangling）February 17，CCCC First Highway Engineering Co.。
Shanxi: The construction of Linyi Yellow River Bridge and the construction of the bearing platform in the water have been completed
February 20，Linyi Yellow River Bridge Project of China Railway Construction Bridge Engineering Bureau，From Shaanxi to Shanxi。
Completion of Pouring of First Pile of Main Pier of Donggang Bridge in Fuqing Section of National Highway G228
On the evening of February 20th。
Completion of First Piece Pouring of Ground Tie Beam of Heyuan Bridge in SSZ Bid of Jiangxi Jiaogong Lidong Reconstruction and Expansion Project
Pedestrians don't say spring comes early.，It is also the time to ride the wind far away.。
The Largest Cross-section Highway Tunnel in China
January 11。
Meitai Expressway Project Successfully Erected the First Box Girder of the Whole Line
Recently，With a length of 25 meters.、The 81-ton precast box girder fell on the pier support of the Weihe River Bridge.。
Break many world records! China's first super-wide three-dimensional asymmetric swivel bridge completes millimeter-level "turn"!
At about 3 a.m. on November 22，Chengtou Highway is responsible for the construction.。
Five-hundred-ton steel box gird sliding span high-speed
November fourteenth，Heng in Hunan Province（Yang）Yong（State）Expressway Sitangchong Hub InterchangeCRamp。
The bridge project of Nahe Expressway in Guizhou has entered the stage of superstructure construction.
November 20。
Pingyi Expressway, the First Intelligent Expressway in Hunan, Will Be Officially Opened to Traffic
Four months after the restructuring。
Lishui's First Digital Highway Project Completed in Songyang
“Double Carbon”Multifunctional integrated intelligent lamp post、Early warning system for meeting Vehicles on curves、Tr
It is 915 kilometers long! The new Chengdu-Kunming Railway is open to traffic!
New Chengdu-Kunming Railway is open to traffic At 8:05 on the 26th。
First + First G312 Qidun to Guazhou Highway Opened to Traffic
August 18。
G215 Mazongshan-Qiaowan Highway Officially Opened to Traffic
（Reporter Chang Kuixing correspondent Zhang Huiqing）Autumn September，Pinnacle and flowing gold。