Hans Friederich, Director General of the International Network for Bamboo and Rattan (INBAR), addresses the opening ceremony of China Pavilion at the COP22 in Marrakech, Morocco, on Nov. 9, 2016. China's pavilion kicks off Wednesday at the ongoing COP22 in the Moroccan city of Marrakesh, highlighting China's forestry success story. (Xinhua/Meng Tao)
