Wird geladen
ZJ![]()
author
Zhenying Jiang
Dr Zhenying Jiang, PhD in Management and a professor-level senior economist, is the director of the China Petrochemical Corporation Safety Supervision Bureau, and Safety Supervisio...mehr sehenDr Zhenying Jiang, PhD in Management and a professor-level senior economist, is the director of the China Petrochemical Corporation Safety Supervision Bureau, and Safety Supervision Department director of the China Petroleum & Chemical Corporation. He also serves as an employee supervisor of the board of supervision of the China Petroleum & Chemical Corporation, as a vice chairman of the Board of Trustees of the Materials Management Committee at the Chinese Petroleum Society, and as a vice chairman of the Board of Trustees of the China Petroleum and Chemical Safety Association. He also acted as the director of the China Petroleum and Petrochemical Safety and Technology Standardization Committee.weniger sehen