Across China: National Fitness Day Events Held Nationwide to Promote Healthy Living40th Anniversary of China National Children's Center Celebrated in BeijingRegulation Passed to Protect Great Wall's Oldest Section in East ChinaChildren's Center Set up at Quake Relief Shelter in Luding CountyLocal Villagers in SW China's Guizhou Busy Picking Tea LeavesChina's First National Ultimate Frisbee League Kicks OffHawthorn Fruits Enter Mature Season in Liudu, ShandongHezhe People Enjoy Colorful Life in Heilongjiang, NE ChinaChina Holds Conference on Internet CivilizationVisitors View Exhibits at 2nd CICPE