What was the role of the last three natural sections of Zhu Ziqing's Spring? Can the order of these three sentences be reversed?

The last three natural sections of Zhu Ziqing's Spring article played a role in concluding the full text and pointing out the main theme. These three natural segments gradually elaborated the characteristics of spring by listing examples and comparisons, and finally summarized the overall image of "spring". The order of these three sentences could not be reversed. The content of the last three natural sections of the article is a complete closed-loop structure. The contents before and after echo each other and together constitute an in-depth interpretation of the theme of spring. Therefore, the order of these three natural sections could not be changed at will, otherwise it would destroy the overall structure of the article and the reading experience.