"The autumn horn is ringing all over the sky, the swallow is fat, and the night is purple." Write gloomy and miserable battlefield atmosphere from two aspects of hearing and vision. It's already late autumn, and all the trees are crumbling. In the dead silence, the horn sounded. Obviously, a thrilling battle is going on. The Sound of Horn Everywhere outlines the scale of this war. With the advantage of numbers, the enemy clamored for progress and pressed forward step by step. The defender didn't get cold feet because of his weakness. Encouraged by the sound of the trumpet, their morale was high and they fought back hard. The fighting lasted from day to dusk. The battle lasted from day to night, and the sunset glow reflected the battlefield. Large pieces of rouge-like red blood condensed on the earth through the night fog, showing purple. This gloomy and dignified atmosphere reflects the tragic scene of the battle site, suggesting that both the offensive and defensive sides have a large number of casualties, and the soldiers guarding the city are still at a disadvantage, which has made necessary preparations for the next friendly rescue.
"Half a roll of red flag is near Lishui, and the frost is heavy and cold." Continue to describe the bitter battle scene: as soon as the rescue troops approached the enemy camp, they beat gongs and drums and cheered and went into battle. But the night is so cold and frosty that even the drums can't move.
"I want to report to you on the golden platform, and I want to take Yulong to your death." Huang Jintai was built in southeast Xiao during the Warring States Period. It is said that he once put a lot of gold on the stage, saying that he would not hesitate to spend a lot of money to attract scholars from all over the world. The poet quoted this story to express the soldiers' determination to serve the court.