A knife attacker kills 7 students and wounds 19 others

Suspect has been detained and the wounded have been sent for medical treatment.

This attack is one of the most lethal in the country over the last few years, reports “Al Jazeera”, the Periscope broadcast.

Last year, a man armed with a knife had killed two and injured nine people at a supermarket in the south of the town of Shenzhen.

In January 2017, a man armed with a knife struck and injured 11 children in a kindergarten in the autonomous Guangxi Zhuangan region of southern China. /Periscopi/