Jin Cuodao: Cuo is a metal decoration process. Metal engraves one metal on the surface of another metal to form various patterns and patterns. Jin Cuodao is a knife engraved with gold patterns, which means Baodao. Line is a kind of poetic style, which is equivalent to song or fu.
white jade suit: refers to the scabbard made of white jade.
eight famines: all directions.
Tianhanbin: Tianhan refers to the Milky Way, and here it refers to Hanshui.
Background:
Although Lu You was brilliant, he was excluded by Qin Gui (Lu You once took the exam in the same subject as Qin Gui's grandson Qin Yun, and he won the first place in the exam. Qin Gui didn't like it, so people changed Qin Yun to the first place, but the examiner disagreed, and he still took Lu You as the first place. Qin Gui was furious and ruined Lu You's paper, and everything was suppressed in the future. Lu You spent his whole life looking forward to resisting gold to serve the country and killing the enemy. When he was fifty years old, Fan Chengda Town Shu invited him to be a Senate official. Fan Chengda was not only a government official with military power, but also advocated resisting gold. Why did Lu You visit appreciate each other? This made Lu You see a glimmer of hope, so he wrote this bold and unconstrained trip to Jin Cuodao, expressing his lofty aspirations of resisting gold to serve the country. Of course, Lu You traveled in the poem.
Appreciation: The poet chanted his ambition with things, and came out through the window at night with the light of a treasure knife to compare his strong desire to kill the enemy and make meritorious deeds. The latter couplet not only strengthened this desire, but also gave people a sense of desolation in which heroes were invincible but useless. The triple and quadruple mainly praised Fan Chengda, saying that he and himself were appreciate each other, and they were eager to kill the enemy to serve the country and make contributions. The fifth couplet was to persuade Fan Chengda to send troops to the Northern Expedition, and not to empty the snow on Minshan. The last couplet was made to strengthen Fan Chengda's confidence: in those days, there were only three families left in Chu, and the Qin Dynasty could still be overthrown (three families meant few, while families meant descendants of Chu's royal family). Is there no one in our open China who dared to fight against Xu Jin?