Literature Reference: 御苑阳和早，章沟柳色新。—— 《御沟新柳》 贾棱 The royal garden welcomes the early warmth, as the willows by Zhang Ditch show fresh green. Source from 'Yu Gou Xin Liu' by Jia Leng.
章: Charter and Discipline.
柳: The weeping willow, a tree of poetic grace, symbolizes the serendipitous arrival of spring, its verdant leaves and budding branches heralding a precious and auspicious fortune.
Meaning: Zhang Liu symbolizes the vitality and hope of spring, representing new beginnings and energy.