Pasang from Chanang County of Lhoka sells home-made pulu (woolen fabric) in the Lhoka Yarlung Material, Culture Exchange Festival, Dec. 1, 2008. On Dec. 1, Lhoka Yarlung Material, Culture Exchange Festival, which aims to boost Lhoka's economic growth, was held in Nedong County with dozens of farm and sideline products, folk handcrafts and commodities on show. [eng.tibet.cn]