Whose poem is a paper boat brightly lit and the sky burning?

It's in Mao Zedong's "Send the God of Sorrow". The God of Sorrow refers to the bloodsucking worm. Let me borrow someone else's answer:

The whole poem is called "Send the plague", but the first six sentences of the second poem can't see the shadow of the plague. Just at the end of the poem, I pointed out, "Excuse me, where does Wen Jun want to go? Paper boats burn like candles. " , why is this? In fact, in the first six sentences, the poet has hinted at this. It is precisely because of the eradication of the plague that the people can hold their heads high and the rivers and mountains are so enchanting and moving. It is conceivable that 600 million people have become obedient and energetic, and on another day, they have accomplished many undertakings that their predecessors did not dare to imagine. Of course, it is not a problem to deal with Schistosoma japonicum, and the plague will inevitably lead to extinction. In fact, the poet's calling the plague god "plague god" is a sarcastic and playful tone, which fully shows the confidence and strength of the people and satirizes the incompetence and helplessness of the plague god (all reactionaries). The word "burning according to the sky" is the conclusion of the whole poem, which symbolizes that the people of China can not only eradicate schistosomiasis, change the image of "the sick man of East Asia" and poverty and backwardness, but also sweep away all plagues and pests and stand on their own feet among the nations of the world.

Sending away the legendary god of plague means mobilizing the masses and combining scientific knowledge, which will make it possible to completely eliminate schistosomiasis that harms the Yangtze River basin in China.