Lu You's poem Spring Rain in Lin 'an reflects the poet's loneliness and self-indulgence?

Lu You's poem "The First Night of Spring Rain in Lin 'an" reflects the poet's loneliness and self-regulation: short paper is idle grass, and the window is clear to play tea.

Analysis: "short paper" is short paper and "grass" is cursive. Lu You is good at cursive writing. Judging from the existing Lu You's handwriting, his cursive script is elegant and smart. This sentence is really a dark allusion to Zhang Zhi. It is said that Zhang Zhi is good at cursive writing, but he usually writes in print. When asked why, people replied that "cursive writing is urgent", which means that cursive writing takes too long, so there is no time to write. Lu You lives in Beijing, and his leisure time is extremely boring, so he entertains himself with cursive script. Because it is the first day of light rain, it is said that "window cleaning" and "fine milk" are small bubbles with white water surface when making tea. "Distinguishing tea" refers to identifying the grade of tea, which here refers to tasting tea. On the surface, the idle cursive script, drinking tea under the sunny window, is a very leisurely and quiet realm. However, behind this, the poet's infinite feelings and complaints are hidden.