Li Yongsheng, the swan song of life, read the answer.

1 platoon leader: heroic, rough and brave, thin and dry, timid and elegant.

An apt "roar" and "no coward" highlight the bloodiness of the platoon leader.

Poetry can also be used to resist attacks.

4 set off the sad atmosphere at that time and render the fearless revolutionary spirit of two people jumping off the cliff.

The content of the poem was finally announced, which solved the suspense and left a deep impression on people.