CHANGCHUN, Jan. 20 -- Four kindergarten teachers have been arrested for using needle pricks as a form of discipline on more than 20 schoolchildren in northeast China's Jilin Province, the local procuratorate announced.
Parents in Siping City went to the police in November after they discovered red pinholes on their children's waists, legs and heads.
One victim had 50 pinholes throughout the body, a forensic test showed.
Five teachers were detained by the police at the time. The Red, Yellow and Blue Kindergarten was also closed by the local education bureau.
Four of the teachers were arrested for further investigation and one is out on bail.
PLA holds joint air-ground military drill
Charming female soldiers on Xisha Islands
Beautiful skiers wear shorts in snow
Getting close to the crew on China's aircraft carrier
Chinese stewardess celebrate test flight at Nansha Islands
World's first 'underwater skyscraper' 
Pentagonal Mart becomes the largest vacant building in Shanghai
"Rent me as your girlfriend!"
A beauty's dancing youth
Top 20 hottest women in the world in 2014
Top 10 hardest languages to learn
10 Chinese female stars with most beautiful faces
China’s Top 10 Unique Bridges, Highways and Roads
Chinese mainlanders’ interest in Taiwan democracy fades
China’s first dialect film festival looks to restore rural culture
Shanghai Disney Resort to boost local tourism, regional economy
Monkey designs by international brands trigger heated fashion discussionsDay|Week
