Students learn about bird lore in the Guangzhou Zoo in Guangzhou, capital of south China's Guangdong Province, March 20, 2011. Guangdong celebrated the Bird Festival and the start of the 30th Bird-loving Week on Sunday. (Xinhua/Yuan Hongwei)
Students learn about bird lore in the Guangzhou Zoo in Guangzhou, capital of south China's Guangdong Province, March 20, 2011. Guangdong celebrated the Bird Festival and the start of the 30th Bird-loving Week on Sunday. (Xinhua/Yuan Hongwei)
