A man says “hi” to a girl at the gate of a kindergarten in Chengdu, capital of Southwest China's Sichuan province, May 26. A security team of daddies has been established as part of the city's efforts to strengthen children's safety with the parents taking turns to guard school premises. Kindergartens in China are not immune to attacks with the latest incident seeing a man stab eight students last Tuesday at an elementary school in Macheng city of Central China's Hubei province. [Photo/IC]