A boy presents a rose to his mother during an event marking Mother's Day which falls on May 8, 2011 in Haikou, capital of south China's Hainan Province, May 7, 2011. (Xinhua/Xing Limin)
A boy kisses his mother during an event marking Mother's Day which falls on May 8, 2011 in a kindergarten in Jiaozuo City, central China's Henan Province, May 6, 2011. (Xinhua/Xu Hongxing)
Children wash feet for their mothers during an event marking Mother's Day which falls on May 8, 2011 in Haikou, capital of south China's Hainan Province, May 7, 2011. (Xinhua/Xing Limin)
Police officer Yang Dayong trims nails for an old woman living in a social welfare center in Zaozhuang, east China's Shandong Province, May 7, 2011, on the occasion of Mother's Day which falls on May 8. (Xinhua/Sun Zhongzhe)
Pupils at Zhongxing Elementary School look for their mothers' portraits from photo wall during an event marking Mother's Day which falls on May 8, 2011 in Zaozhuang, east China's Shandong Province, May 7, 2011. (Xinhua/Sun Zhongzhe)
Chinese and foreign students hang paper cards inscribed with blessings for their mothers on a DIY wishing tree during an event marking Mother's Day which falls on May 8, 2011 in Shangdong Vocational College of Science and Technology in Weifang City, east China's Shandong Province, May 7, 2011. (Xinhua/Wang Lijun)