A craftsman produces an umbrella with oiled paper during the national non-material cultural heritage exhibition in Tianjin, north China, Sept. 29, 2010. The exhibition, which kicked off here on Wednesday, presented more than 70 items of China's non-material cultural heritage. (Xinhua/Yue Yuewei)
A craftswoman demonstrates embroidery skills during the national non-material cultural heritage exhibition in Tianjin, north China, Sept. 29, 2010. The exhibition, which kicked off here on Wednesday, presented more than 70 items of China's non-material cultural heritage. (Xinhua/Yue Yuewei)
Exhibitors display Chinese traditional medical pills during the national non-material cultural heritage exhibition in Tianjin, north China, Sept. 29, 2010. The exhibition, which kicked off here on Wednesday, presented more than 70 items of China's non-material cultural heritage. (Xinhua/Yue Yuewei)
