The reporter found，Recently，Changsha Public Resources Trading Electronic Service Platform Released from Changsha to Ningxiang City（Suburbs）Railway Engineering Cost Consulting Project、Area from Changsha to Liuyang（Suburbs）Announcement on Termination of Cost Consultation Project of Railway Section from Huanghua Airport to Liuyang。

January 2023，Issued by the Provincial Development and Reform Commission，According to the layout，The Changsha-Zhuzhou-Xiangtan metropolitan area plans to promote the construction of 10 rail transit projects in the near future.，The new mileage is estimated to be 376 kilometers.，The total investment is about 96.3 billion yuan.。Among，Changning Express Line、The Changliu Express Line belongs to one of the city areas.（Suburbs）Railway construction。Before，Information released by Changsha Public Resources Trading Center，Changning Express Line、The total investment of the two lines of Changliu Express Line is about 35.2 billion yuan.，The project is expected to officially start construction in 2024.，It is expected to be completed in 2028。