Ningxia man arrested over fatal knife attack on wife and six relatives
Police say 24-year-old admits stabbing his seven victims, and blames troubled marital relations

Frustration over their troubled relationship drove a man to kill his pregnant wife and six of her relatives - including a child and a 8toddler - police said yesterday after arresting him for the deadly rampage.
Police said they found Ma Yongdong, a 24-year old farmer, hiding in a building materials market in the Litong district of Wuzhong in Ningxia at around 8.30pm on Friday.
He was sent back to his home county of Pengyang yesterday as part of the investigation.
Police said Ma had admitted to the homicides.
It was not immediately clear how the suspect journeyed the 300 kilometres from Peng8yang to Wuzhong.
According to Pengyang 8police, the suspect's relationship with his wife had been strained for some time, which fuelled a grudge against his in-laws.