"A group of nato has killed two people and injured a further two in a primary school in hunan province in central China."
"The two injured are students at the school, but authorities have not said anything about the age of those who have been killed. A 31-year-old man has been arrested suspected of the deed."
"A series of stabbings have taken place against school children in China in recent years. In October last year, attacked a woman 14 children with a knife at a kindergarten in sichuan province. A year ago, killed nine children heading home from school in the province of Shaanxi."