郑永海,1971年参加公安交管工作,先后任教导员、大队长、副支队长、政委。现任吉林省松原市公安局交警支队政委。坚定信念,站好交通岗。指挥手势的标准与否,直接关系到交警的形象,郑永海初当交警时,想到自己没进过警校,便虚心向老交警求教,并找来指挥手势图解,每天下班后在家对着镜子一遍遍地刻苦训练,仅用了一个星期就熟练地打出一套漂亮、标 Zheng Yonghai, in 1971 to participate in public security management, has taught instructor, battalion commander, deputy detachment, political commissar. Incumbent Songyuan City, Jilin Province Public Security Bureau Traffic Police Detachment commissar. Firm belief, good traffic post. Directing gesture standard or not, is directly related to the image of traffic police, when Zheng Yonghai first traffic police, I did not think they had entered the police school, they humbly ask the old traffic police, and find command graphic gestures, after work every day at home facing the mirror Training hard again and again, in just a week to skillfully hit a set of beautiful, standard