
Management

Management
Zhang Yong, born in February 1970 in Rencheng, Jining, Shandong Province, is a senior engineer with a bachelor's degree and works at Jining Highway Development Center. Research direction Highway Engineering (Highway Construction). Wang Shaofei, born in August 1985, is a native of Fengzhen City, Inner Mongolia. The author is an engineer and works at the Machinery Inspection Institute of China Railway Hohhot Bureau Group Co., Ltd. Research direction: multi-channel ultrasonic digital flaw detection, 2.5T and AEI. Qiao Fei, born in January 1989, is an engineer from Dai County, Shanxi Province. The author has a bachelor's degree. The author works at the Jining Depot of China Railway Hohhot Bureau Group Co., Ltd., researching vehicle applications. Chen Long, born in September 1989, is an engineer from Xiangyang City, Hubei Province. The author works in the Hohhot Service Section of China Railway Hohhot Bureau Group Co., Ltd., and studies railway line maintenance. Feng Yan, born in March 1987, is an engineer with a bachelor's degree. The author works in the Hohhot Service Section of China Railway Hohhot Bureau Group Co., Ltd., and the author’s research direction is large machine grinding and manual grinding. Wang Zhiguo, born in October 1987, is a native of Xinghe County, Inner Mongolia. The author is an engineer. The author works in the Hohhot Service Section of China Railway Hohhot Bureau Group Co., Ltd., and the author’s research focuses on railway line maintenance. Qi Jian, born in August 1985, is a senior engineer. The author works in the Heat Exchange System Division of CRRC Dalian Locomotive Research Institute Co., Ltd. as the workshop director. The author’s research directions include rail transit equipment manufacturing, high-speed rail key parts manufacturing, enterprise operation management, lean production, and project management. Liu Guoqing, born in October 1968, junior college, assistant engineer, works at China Railway Hohhot Bureau Group Co., Ltd., Baotou depot, researching railway shunting. Zhao Xiaojun, born in October 1973, is a native of Zhouzhi County, Shaanxi Province. The author is an associate professor and a master's student. The author works at the training base of the China Army Engineering University, and the author’s research focuses on traffic engineering and roads. Ren Peng, born in February 1982, is a native of Zaozhuang City, Shandong Province. The author is a lecturer and a master's student. The author works as the teaching team leader of the Military Road Teaching and Research Section of the Department of Mobility Engineering Support at the Training Base of the China Army University of Engineering. The author’s research focuses on military roads. Zhao Jian, born in November 1986, is an assistant engineer. The author’s current employer is the Hohhot Telecommunications Section of the Hohhot Railway Bureau. The author’s research focuses on railway signal traffic control. Su Shuangxi, born in November 1987, is a native of Hohhot City, Inner Mongolia. The author has the title of assistant engineer. The author works in the Hohhot Service Section of China Railway Hohhot Bureau Group Co., Ltd. and studies railway line maintenance. Yang Kai, born in March 1987, is from Bayannur City, Inner Mongolia Autonomous Region. The author has the title of engineer. The author works in the Hohhot Service Section of China Railway Hohhot Bureau Group Co., Ltd. and studies railway line maintenance.
Transportation Engineering And Safety Management Technology
Chief Editors: Zhang Yong; Wang Shaofei; Qiao Fei
Editorial Board
Chief Editors
Zhang Yong Wang Shaofei Qiao Fei
Associate Editors
Chen Long Qi Jian Feng Yan Wang Zhiguo
Editorial Board
Liu Guoqing Zhao Xiaojun Ren Peng Zhao Jian Su Shuangxi Yang Kai
About the Authors
Zhang Yong, born in February 1970 in Rencheng, Jining, Shandong Province, is a senior engineer with a bachelor's degree and works at Jining Highway Development Center. Research direction Highway Engineering (Highway Construction).
Wang Shaofei, born in August 1985, is a native of Fengzhen City, Inner Mongolia. The author is an engineer and works at the Machinery Inspection Institute of China Railway Hohhot Bureau Group Co., Ltd. Research direction: multi-channel ultrasonic digital flaw detection, 2.5T and AEI.
Qiao Fei, born in January 1989, is an engineer from Dai County, Shanxi Province. The author has a bachelor's degree. The author works at the Jining Depot of China Railway Hohhot Bureau Group Co., Ltd., researching vehicle applications.
Chen Long, born in September 1989, is an engineer from Xiangyang City, Hubei Province. The author works in the Hohhot Service Section of China Railway Hohhot Bureau Group Co., Ltd., and studies railway line maintenance.
Feng Yan, born in March 1987, is an engineer with a bachelor's degree. The author works in the Hohhot Service Section of China Railway Hohhot Bureau Group Co., Ltd., and the author’s research direction is large machine grinding and manual grinding.
Wang Zhiguo, born in October 1987, is a native of Xinghe County, Inner Mongolia. The author is an engineer. The author works in the Hohhot Service Section of China Railway Hohhot Bureau Group Co., Ltd., and the author’s research focuses on railway line maintenance.
Qi Jian, born in August 1985, is a senior engineer. The author works in the Heat Exchange System Division of CRRC Dalian Locomotive Research Institute Co., Ltd. as the workshop director. The author’s research directions include rail transit equipment manufacturing, high-speed rail key parts manufacturing, enterprise operation management, lean production, and project management.
Liu Guoqing, born in October 1968, junior college, assistant engineer, works at China Railway Hohhot Bureau Group Co., Ltd., Baotou depot, researching railway shunting.
Zhao Xiaojun, born in October 1973, is a native of Zhouzhi County, Shaanxi Province. The author is an associate professor and a master's student. The author works at the training base of the China Army Engineering University, and the author’s research focuses on traffic engineering and roads.
Ren Peng, born in February 1982, is a native of Zaozhuang City, Shandong Province. The author is a lecturer and a master's student. The author works as the teaching team leader of the Military Road Teaching and Research Section of the Department of Mobility Engineering Support at the Training Base of the China Army University of Engineering. The author’s research focuses on military roads.
Zhao Jian, born in November 1986, is an assistant engineer. The author’s current employer is the Hohhot Telecommunications Section of the Hohhot Railway Bureau. The author’s research focuses on railway signal traffic control.
Su Shuangxi, born in November 1987, is a native of Hohhot City, Inner Mongolia. The author has the title of assistant engineer. The author works in the Hohhot Service Section of China Railway Hohhot Bureau Group Co., Ltd. and studies railway line maintenance.
Yang Kai, born in March 1987, is from Bayannur City, Inner Mongolia Autonomous Region. The author has the title of engineer. The author works in the Hohhot Service Section of China Railway Hohhot Bureau Group Co., Ltd. and studies railway line maintenance.

Transportation Engineering And Safety Management Technology; Chief Editors: Zhang Yong; Wang Shaofei; Qiao Fei