Zhang Qiang's murder case in Qixian County, Kaifeng, Henan Province

Murder cases are serious criminal cases, which should be investigated by public security organs and the criminal responsibility of the murderer should be investigated according to law.

Article 232 of the Criminal Law: Whoever intentionally kills shall be sentenced to death, life imprisonment or fixed-term imprisonment of more than 10 years; If the circumstances are relatively minor, they shall be sentenced to fixed-term imprisonment of not less than three years but not more than ten years.