The four-word idioms that began with the word "Jiang" were as follows: Generals have generals, tiger father does not have dog son; Generals and generals have no seed, men should be strong; The general star shines where the destiny lies; The general set up camp to attack the city and seize the land; I am deeply displeased that such a situation has occurred in the General's Residence. To drink wine, life must be happy; The general's star is dim, and his fate is full of troubles; If the general's strategy is not precise, it is difficult to convince the people. Understanding each other was the most important thing.