According to the website of the State Supervision Commission of the Central Commission for Discipline Inspection, Yang Yaowei, the former deputy mayor of the Dalian Municipal Government of Liaoning Province and the former director of the Municipal Public Security Bureau, was suspected of serious disciplinary violations and is currently undergoing disciplinary review and supervision and investigation.

Public information shows that Yang Yaowei, 60, is a Han nationality. He joined the work in August 1983 and joined the Chinese government in December 1990.

Yang Yaowei served as a police officer in Beixian County Public Security Bureau in Chaoyang from 1984 to 1990; from 1990 to 1994, he served as a guard science member, deputy head of the Direct Industry Section, and Public Security Patrol Press in the Jinxi Public Security Bureau.The deputy captain of the team patrol police team.

From 1994 to 2010, the captain of the mobile brigade of the Patrol Police Division of the Huludao City Public Security Bureau, the deputy branch captain, the director of the Suizhong County Public Security Bureau (deputy department) of the Suizhong County Public Security Bureau, the Municipal Public Security Bureau Lian MountainDirector of the Public Security Branch, members of the Municipal Public Security Bureau, Deputy Director and Director of Lianshan Branch, Member of the Municipal Public Security Bureau Party Committee, Deputy Director and Director of Lianshan Branch, Lianshan District Deputy District Chief, and Deputy Secretary of the Party Committee of the Municipal Public Security Bureau.

In 2010, the head of the Investigation Corps of the Economic Criminal Case of the Public Security Department of Liaoning Province (at the same level) two years later, Yang Yaowei served as the secretary of the party committee, director, city of the Dandong Public Security Bureau from 2012 to 2015The supervisor of the Public Security Bureau (both) and deputy mayor.

Yang Yaowei served as a member of the Party Committee and Deputy Director of the Public Security Department of Liaoning from 2015 to 2017; in 2017, he began to serve as Deputy Mayor of Dalian City and Director of the Municipal Public Security Bureau until August last year.