Two men arrested in China's Shandong province for punching a female staff member at a skewered restaurant - Chinese report

Two men were arrested by police on the 19th for allegedly punching a female store owner and a staff member at a skewered grill restaurant in Shandong province, China.
According to the police, at around 9:20 p.m. (local time) on the 19th, in Zibo, Shandong Province,
) A report was received that a woman had been beaten at a skewered grill restaurant in the city. The two men, both in their 40s, visited the store on the same night with other acquaintances. After drinking alcohol, the men yelled abusive language at the female staff member.
When the female store owner warned them about this, an argument broke out. One of the agitated men pulled out a knife and threatened the store, and the two men then assaulted the store owner and staff.
Security camera footage posted online shows the man pulling a knife from his pocket as the female clerk and the man continue to argue at the store's entrance.
You can see him coming out. In another video, two women can be seen lying on the ground, apparently having been hit by the men, and a man can be seen grabbing the fallen store clerk's arm and dragging her away.
The men fled the scene, but were captured by police on the morning of the 20th. The store owner and employee were treated at the hospital with only minor injuries.
Police currently have two men in criminal custody and are conducting an investigation.