GUIYANG — For more than a decade, international volunteers have been a familiar presence each summer in the ancient village of Yunshan Tun in Anshun city, Guizhou province. This historical site, marked by 600-year-old military fortresses, is home to a cluster of stone citadels known as Tunpu. This »»»

GUIYANG, Sept. 9 (Xinhua) -- In a mountain village in southwest China, a group of French students, entrepreneurs and architects traded in desks and studios for construction tools this summer. Working alongside local craftsmen, they removed old roof tiles, cleared damaged walls and hauled heavy timb»»»