Assault incident at primary and secondary school in Hunan, China, leaves three teachers injured... School officials say ”the perpetrator previously worked at the school” - Chinese media

On the 8th, an assault incident occurred at a primary and secondary school in Hunan Province, China, in which several teachers were injured. According to a report by the Chinese media "Dahan News", the incident occurred in the east of Yongzhou City, Hunan Province.
An assault incident occurred at around 7:50 pm (local time) on the 8th at Tono Elementary and Junior High School, Tono Elementary School, in Tono County, leaving three teachers injured.
At the time of the incident, the school was holding an after-school study session, but no students were injured.
A school official told media on the 9th, "The three teachers suffered injuries, mainly to their arms. Their lives are not in danger. No students were harmed, and the perpetrator was apprehended by police at the scene."
He also said, "The assailant was also a teacher and had previously worked at this school, but after leaving he worked at another school," and "When he was working at the same school, he had some problems.
The school and the education bureau intervened and resolved the issue." When the "Wan Wan News" inquired with the local education bureau, they confirmed that an assault incident had indeed occurred at the school, and said, "The culprit has been arrested.
" However, he declined to disclose details of the incident.