Try your best. The History of the Song Dynasty · Biography of Sun Zhu: "Wang Anshi advocated new laws, and more admonished officials and imperial historians. Zhu could not know it, but he was depressed and could not say anything, but he tried to make up for it and learn about Haizhou." Chapter 1 of Volume I of Yao Xueyin's Li Zicheng: "In any case, we should try to keep it confidential, so that the external court would not know it." ◎ Try to l ì qi ú [doone 'sbestto; Make everyefforto; strivefortryhardto; tryone'sutpostto] try our best to