Literature Reference: 无限游人遥怪我，缘何最老最先来。—— 《早春独登天宫阁》 Countless visitors wonder at me from afar, why the oldest arrive first. Source from 'Early Spring, Ascending the Heavenly Palace Pavilion Alone.'
缘: The reason, the cause. It signifies generosity and propriety, conducive to forming widespread connections and encountering the support of noble benefactors.
何: What a wondrous night this is, often exclaimed as a phrase of admiration, signifying that this moment is indeed a most auspicious and delightful occasion.
Meaning: The phrase 'yuan he' means 'why,' expressing a sense of inquiry and exploration into the reasons behind things.