renew one 's youth
In Chinese, the Pinyin is Qu è L ǎ Ohu á NT ó ng, which means rejuvenate. It comes from Huang junzai's the golden pot and the ink, HouXian in Qing Dynasty.
source
Huang junzai in the Qing Dynasty wrote in the book "waiting for the immortals in the golden pot and escaping the ink": "taking care of the gods, resisting Qi, rescuing life treasure, can rejuvenate the old."
Discrimination of words
As a predicate, attributive, or object; of a person's appearance or spirit
renew one 's youth
be very active physically after a forced quiet - jìng jí sī dòng