Literature Reference: Fan Zi sails the waves, while Zhang Huai stands with the red pines. Source from 'Huai Shan Ju Yao Song Yang Zi Tong Zuo'.
张: The character derives from fire, aiding in the flourishing of one's auspicious deity. It signifies exuberance and bold expression.
怀: Yearning and reminiscence, here signify family harmony and mutual care.
Meaning: Zhang Huai signifies a broad mind and lofty aspirations.