Answer the following question: Facts: - residence: beijing , china - birth date: 4 october 1970 - name: zhou hongyi - occupation: chairman of qihoo - birth place: huanggang , hubei , china - nationality: chinese - alma mater: xi'an jiaotong university Based on these bullet points, write a short biography describing the life of zhou hongyi .
Answer:
zhou hongyi -lrb- ; born 4 october 1970 -rrb- is a chinese businessman , chairman of the internet security company qihoo .