城市副中心与亦庄新城再添交通大动脉，通马路10月1日凌晨通车

Core Points - The Tongma Road project has officially opened, expanding from a 2-4 lane road to a 10-lane road, enhancing connectivity between Beijing's sub-center and Yizhuang New City [3][4] - The project is approximately 6 kilometers long and includes a new interchange bridge, addressing traffic bottlenecks and improving road efficiency [4][6] - The road serves as a vital transportation route for fresh agricultural products, linking to major highways and enhancing the logistics capabilities of the Beijing Fresh Agricultural Products Distribution Center [7] - The completion of Tongma Road is expected to stimulate regional economic development and attract more businesses to the area, promoting industrial clustering [9] Summary by Sections - Project Overview - The Tongma Road project has been upgraded to a dual 10-lane configuration, significantly improving traffic flow and road classification [3][4] - The total length of the road is about 6 kilometers, featuring a dual system for fast and slow traffic [4] - Traffic Improvement - The new road design includes a main road with six lanes and a secondary road with four lanes, effectively alleviating traffic pressure between key urban areas [4][6] - The road connects with major highways, enhancing north-south traffic efficiency in the southern part of Tongzhou [6] - Economic Impact - Tongma Road is crucial for the transportation of fresh agricultural products, facilitating quick access to the highway network [7] - The improved transportation infrastructure is expected to boost regional economic activity and attract businesses, fostering industrial growth [9]