老老恒言
Qiánlóng-era elder-care manual (1773) by Cáo Tíngdòng 曹庭棟; with Wāng Áng’s Yǎngshēng zǒngyào and Xú Wénbì’s Shòushì chuánzhēn, one of the canonical late-Qiánlóng triad of household yǎngshēng manuals.
Qiánlóng-era elder-care manual (1773) by Cáo Tíngdòng 曹庭棟; with Wāng Áng’s Yǎngshēng zǒngyào and Xú Wénbì’s Shòushì chuánzhēn, one of the canonical late-Qiánlóng triad of household yǎngshēng manuals.