Hanoi, Dec. 25 -- Vingroup has officially submitted a document to the Government requesting to withdraw its registration to invest in the North-South high-speed railway project, citing the need to concentrate resources on other key infrastructure and energy projects.

In the document dated December 25, Vingroup asked to retract the investment registration it had submitted to the Government in May 2025. The group said the decision was made after careful consideration to ensure maximum focus of capital, manpower and implementation capacity on strategic infrastructure projects recently assigned to it.

Among these is the Olympic Sports Urban Complex in Hanoi, covering more than 9,000 ha, with its centrepiece being a cluster of high-quality s...