Security officials aim to protect schoolchildren from knifings
Teachers encouraged to hire a security guard after attacks on children at school

Mainland security officials have called for better protection of the nation's schoolchildren, after a violent knife attack at a primary school in central China last month.

The commission has also reportedly ordered a nationwide crackdown on crime in neighbourhoods near schools, and authorities were already in the process of inspecting businesses, food vendors and construction projects in the areas to determine if any were operating illegally.
The announcement came after a brutal attack on students in a Henan province village on December 14. A middle-aged man stormed into a primary school and injured 23 students with a kitchen knife.
Surveillance video showed that the man rampaged through the school for more than half an hour before he was finally stopped. No security guard was present, and the only line of defence appeared to be students and adults armed with brooms.
Local media were quick to criticise the school for having no security, and the incident raised broader questions about the state of school security, particularly after a series of knife attacks against mainland schoolchildren in 2010 shocked the nation.