电视上教唱童谣的警界教授生活中历经磨难的无悔赤子他被百姓称为电视上脸儿最熟的警察他是我国现代西方警察科学的引进者与先行者之一他撰写了我国第一批外警理论研究专著他创译了50多个中文警学概念和“警察学”等英文词汇一人在家放暑假,生人敲门不应答。问路送奶查电表,决不开门我当家……这朗朗上口的歌谣,是教育法学博士、中国人民公安大学教授王大伟,为提示孩子们有效预防犯罪、提高安全意识编撰的。在电视观众眼中,他是个编写平安童谣的可爱警察;在大学生的眼中,他是我国现代西方警察科学的引进者 He taught nursery rhyming police professor on television after suffering no regrets. He was called the most familiar face on TV. He is one of the forerunner and introducer of modern western police science. He wrote the first He has translated more than 50 concepts of Chinese police and “English” “Police Science” and other English words into one summer vacation at home, while strangers knock on the door and do not reply. Ask the way to send milk check meter, never open the door I am the owner ... ... This catchy ballad, is a law professor of education, Chinese People’s Public Security University Professor Wang Dawei, to prompt children to effectively prevent crime and improve safety awareness compiled. In the eyes of television viewers, he is a cute police officer who compiles peaceful nursery rhymes. In the eyes of university students, he is the introducer of the modern Western police science in our country