What are the allusions of Boyi Shu Qi?

Boyi's story: Boyi was the son of a small country in Shang Dynasty. After Zhou Wuwang established the Zhou Dynasty, they decided not to eat the food of the Zhou Dynasty, picked Osmunda japonica to satisfy their hunger, and finally starved to death in shouyangshan. The Book of Songs: Selected from The Book of Songs What is Luming Literature, it is a poem about a soldier sent to the frontier from fighting to going home. The first four sentences are "Pick Wei, pick Wei, Wei will stop. Going home, 18 years old can't stop. " In the poem, "I have been there, Liu Yiyi." I think about it today, it's raining "is a famous saying. Picking Wei in Lu Xun's New Stories: Written in 1935 65438+ February, the story is based on the story of Boyi and not eating at the end of Shang Dynasty and the beginning of Zhou Dynasty. Shu Qi and Boyi, the protagonists in the novel "Picking Wei", are obviously based on them, but Lu Xun uses them not to take their backbones, but to satirize them with their rigidity. I decided not to eat Zhou's food and went to the mountains to pick it. Finally, I learned that Cao Wei was also from the Zhou Dynasty, so I didn't eat because of starvation ... At the same time, there was a song called "Picking Wei". If my answer satisfies you, please click Accept. Thank you!