▲ Interpretation

Restore youth from aging. Describe the elderly as full of energy.

★ Source

Han You's "Urgent Articles": "Changle is endless and old." "Old Tang Book Eunuch Book": "It can cure the disease of fatigue and rejuvenate the child."

● Examples

~ it's easy to get, but it hasn't gone far. ★ Wu Ming's grace and the 150th journey to the West.