The analysis of biographies of Lian Po and Lin Xiangru should be illustrated by examples, which is most like argumentative writing.

Lin Xiangru is one of the historical figures worshipped by Tai Shigong. Therefore, in this biography, he highly praised and enthusiastically praised this outstanding figure. On the one hand, he praised his great wisdom and courage, and vividly described his fearless spirit in the face of * * * through two historical stories: "Return to Zhao in one piece" and "Mianchi Club". On the other hand, he praised Lin Xiangru's noble character of "putting national urgency first, and personal enmity first". In the passage of "Making Love in the Forest", he vividly described Lin Xiangru's great restraint and tolerance to Lian Po who deliberately humiliated him, and finally moved Lian Po to achieve peaceful reunification against the enemy. In the following ten years, Qin did not.

Lian Po is another main figure in this paper. As one of the famous soldiers at the end of the Warring States period, although the author also described some stories about his good use of troops, he did not write much. However, he gave a detailed description of his "humble apology", because this is a rare virtue of this famous soldier with outstanding military achievements. He is proud of himself and refuses to accept him. Of course, he shows his narrowness, and once he realizes his mistakes, he immediately "shows weakness". This requires more courage than killing the enemy on the battlefield, so it was highly praised by Sima Qian. After the author's careful compilation, this story has become a historical story that has been passed down through the ages, and "offering an apology with a humble apology" has also become a common allusion and idiom in later generations.

Zhao She is good at giving alms and training soldiers, while Li Mu does not seek fame, but only pays attention to political achievements, which has left a distinct impression on readers. Zhao Kuo, in particular, has long been an armchair strategist after Sima Qian's account, and later generations often take this as a warning.