Babysitter assaulted 26-day-old baby in Chongqing, China... Police in custody = Chinese report

In Chongqing, China, a postnatal babysitter was arrested by police after allegedly assaulting a newborn baby by violently shaking her head.
According to a report in the Chinese media "Penghu Newspaper," Mr. A, who lives in Jiangbei District, Chongqing City, started working as a postpartum babysitter around July this year.
I contacted Company B, which dispatches children, and was introduced to babysitter C (female, 22). C began working at Mr. A's home on November 25th. Early on December 18th, Mr. A came to his home.
When they checked the footage from the surveillance camera they had installed, it was discovered that C had assaulted the 26-day-old baby, including slapping her on the cheek.
On the same day, C also committed violent acts such as violently shaking the baby's head, grabbing the baby by the neck, and shining the light of a mobile phone into the baby's eyes.
was repeated. Mr. A's family notified the police, and C was taken into custody. The baby was examined at the hospital and no health problems were found.
It appears that C committed violence because he was irritated that the baby would not stop crying, and is currently in administrative custody and being interrogated by the police.