There will be 21 stations with six underground and one elevated station. There is an 18-ha depot in Son Dong Commune and a 7ha depot in Yen Binh Commune. Hanoi authorities expect to have 25-40 trains that have four to six carriages each. It can run at the speed of 120km/h on the ground and 90km/h underground. … [Read more...] about Hanoi authorities propose VND65trn for Metro Line 5