SHENZHEN, CHINA — Two people were killed and nine more injured after a knifeman rampaged through a Walmart in China Sunday night. <br /> <br />The Hong Kong Standard reports that 30-year-old Jiang Shengjun initially started a fire on the third floor of the store in Shenzhen. He then made his way down to the second floor, where he hacked at shoppers with a meat cleaver around 9 p.m. <br /> <br />The violent attack left a trail of blood and bodies, and sent frightened customers running out of the store. <br /> <br />Police arrived at the scene shortly after and subdued Jiang, who is believed to be unemployed and mentally ill. <br /> <br />Jiang was a former migrant worker from Chongqing, but lost contact with his family in September 2015.