Read stories and guess poems. The sixty-first chapter of Water Margin tells the story of Wu Yong's propositional poems. The organ in this poem is actually

In "Wu Yongzhi Earns Jade Kirin and Zhang Shun Nights the Jinsha River", Wu Yong pretends to be a fortune teller to tell Lu Junyi's fortune, and tells four divination songs written by Lu Junyi on the wall-there is a boat on the Luhuatan, and Jie Jun swims alone at dusk. Righteousness is always life, so don't worry about running away. This is a Tibetan poem. Connecting the first sentences of the four poems together is "Lu Junyi rebelled", which is a trap set by Wu Yong. Later, Coulee reported this poem as evidence, framed Lu Junyi and sought Lu Junyi's fortune.