Quang Ninh, Aug. 21 -- Chairman of the Quang Ninh provincial People's Committee Pham Duc An and leaders of local departments and agencies on August 21 paid a courtesy call on King Jigme Khesar Namgyel Wangchuck and Queen Jetsun Pema Wangchuck of Bhutan, who are on a state visit to Vietnam.

The official warmly welcomed the King and the Bhutanese delegation to Quang Ninh province. While presenting an overview of Quang Ninh's socio-economic development, he affirmed that the province is among the leading localities in reform and innovation in the Red River Delta, serving as a key growth engine of northern Vietnam.

He expressed his admiration for Bhutan's development philosophy based on the Gross National Happiness Index, noting its similari...