Tuesday, 23/07/2013 08:43 (GMT+7)
Brilliant yellow in the early morning spreads through the villages. Cannels separate yellow fields to create a picturesque landscape. After prolonged undulating mountains, there are houses along the side of mountains.
It is the natural picture in the valley of Bac Son, Lang Son province, located on Highway 1B, 75km northeast from Thai Nguyen province.