A fake boiled egg was discovered by a resident in Yantai, East China's Shandong province, Jan 9, 2012. The egg was made by industrial chemicals and food additives, according to Dong Jinshi, an expert at the State Supervision and Inspection Center for environmentally-friendly products. Dong said an artificial egg costs less than 0.1 yuan ($0.016), while a real egg costs about 0.5 yuan. [Photo/CFP]

Migrant workers enjoy a free banquet provided by their employer company at a construction site in Chengdu city, capital of Southwest China's Sichuan province, Jan 9, 2012. The construction company invites its more than 1,400 migrant workers to attend the banquet to welcome the upcoming Spring Festival. [Photo/CFP]