A child is weighed using traditional scales at a folk customs fair in Ningbo, Zhejiang province, on Saturday. Ningbo has a tradition of weighing children on the first day of summer on the Chinese lunar calendar. PHOTO BY GONG GUORONG / FOR CHINA DAILY

Balancing an egg on end during vernal equinox

Kite-flying championship held in E China

Couple leave the city for 'Self-sufficiency Lab' in mountains