Abstract: Professor Zhao Hongzhou has been away for 20 years. In his short academic career, he wroted books, endeavoured to seek knowledge up and down, put forward a series of new concepts and original theories. He has made outstanding contributions to the development of Scientometrics and Science of Science in China. In this article, using scientific metrology, which is the methods he advocated in his whole life, we analyzed his papers and citation of his papers, and showed the results in statistical and visual method. Through the above analysis, we show readers a more clear and vivid scientometrics pioneer image. We found that many of his theories discovered, research methods and attitude, his knowledge of international vision and width and his proposed policy Suggestions and recommendations are far beyond his era. Meanwhile, those are the most precious spiritual heritage that he left us.