This book highlights the characteristics of higher vocational education, the cultivation of applied skills, the dilution of theoretical system and the practicability in guiding ideology, writing content and writing methods. This book uses a lot of cases and pictures, which can stimulate students' interest in learning. Each chapter is equipped with exercises for students to review after class.
According to the requirements of the syllabus, this book expounds personal safety and electrical equipment safety respectively.
Xia Minjing, editor-in-chief of three gorges vocational college of electric power, Sun Yong and Hu Zhenggang, deputy editors, and Zhang Qiang participated in the compilation of some contents. The book is hosted by three gorges vocational college of electric power Sheng.