MSN has a good article about the ancient citadel of Co Loa. When going to Hanoi, you can actually see this. It seems people don't venture there as often.
You can read about it here - MSN
MSN has a good article about the ancient citadel of Co Loa. When going to Hanoi, you can actually see this. It seems people don't venture there as often.
You can read about it here - MSN