Hanoi (VNA) – The Son Tay ancient fortress citadel, covering 16 ha in Son Tay
township 40km from Hanoi’s centre, not only bears historic value, but also catches attention for its unique
architecture.
The site marks its 200 years of existence this year, with
an official celebration slated for November 12 in a bid to raise the public
awareness on heritage protection and preservation and stimulate tourism demand.
According to…