This is quite an unknown event that i have seen for a while popping up so i thought id share it.
2011 In Laioning province China a man named Zhuo Yuxin arrived at a Bathhouse and Car wash armed with a hammer, upon arrival he started beating people to death with the hammer at both the Bathhouse and the Car Wash, In the rampage he killed 10 including his Wife, his son and his Father, other among the dead were a female bathhouse worker, 3 relatives of Zhous landlord and 3 car wash workers.
It is said that the motive was because Zhou had been refused a number of loans and was getting "mistreated" by businesses, Zhou also stated he wanted to kill hil Father in law for refusing him loans and calling him "useless". Zhou also believed his wife was having an affair with a car wash worker.
His Trial and sentencing remains Unknown and there is not much further info.