Comment on Gu Weijun's Diplomatic Tactics

As a professional diplomat at the diplomatic stage of the Republic of China, Gu Weijun made a great deal contribution to Chinese diplomatic cause in the first half of the twentieth century. This article summarized the gains and loss, success and failures of his diplomatic practice, and commented on his diplomatic tactics such as insisting on justice and truth, carrying out flexible strategy, applying touching language, leaving leeway, gaining from losses, detaching domestic affairs, etc.