The suspect, a 44-year-old man surnamed Zhong, was reportedly detained by Dongguan police in 2015 for damaging public telecommunications facilities and released on bail, the state-owned Shenzhen Special Zone Daily said on Friday. And it said that in 2019, he was handed an administrative detention – a maximum of 15 days – by Shenzhen police for fabricating facts to disrupt public order.
The accused man Zhong confessed to attacking the boy on Wednesday, the Shenzhen outlet said, citing police.
The police have called this week’s case “isolated”, saying the alleged attacker had no accomplices and that the case was being investigated.
In a previous attack in Suzhou, Jiangsu province, in June in which a Chinese woman was killed when stopping a knife-wielding attack on a Japanese mother and child, local police only described the attacker as a 52-year-old unemployed man surnamed Zhou.