Han Qiwei: key obituary facts
Is Han Qiwei dead? Yes. Han Qiwei died on October 4, 2019, at age 85.
Cause of death: Han Qiwei's cause of death has not been publicly confirmed.
What was Han Qiwei known for?
He was known as Chinese hydraulic engineer.
Chinese hydraulic engineer
Died on Friday October 4th 2019