The reporter learned from China National Railway Group Co., Ltd.，From January to April，The national railway completed fixed assets investment of 167 billion 400 million yuan.、Year-on-year growth of 6.3%，Speeding up the construction of modern railway infrastructure system。

Since this year，State Railway Group Promotes Railway Construction with High Standards，Highlight networking、Mend the net、Strong chain，Promoting Railway Construction with High Standards，Efforts should be made to fully complete the construction investment and physical workload.，Nanchang-Jingdezhen-Huangshan High-speed Railway、Track laying completed for tianjin-Beijing Daxing International Airport Railway，Fuzhou to Xiamen(Zhangzhou)Full power transmission of high-speed rail catenary，Guiyang-Nanning High-speed Railway Guizhou Section Starts Joint Commissioning and Testing，Shenzhen-Jiangmen High-speed Railway、Nanchang-Jiujiang High-speed Railway、Breakthroughs have been made in a number of key projects under construction, such as the Lijiang-Shangri-La Railway.。Yan Bing