Tiānxué chǎnwēi 天學闡微
Subtle Exposition of the Science of the Heavens by 王家弼 (撰)
About the work
The Tiānxué chǎnwēi is a ten-juǎn Qīng synthesist treatise on astronomy by Wáng Jiābì 王家弼. The title pair chǎnwēi 闡微 (“subtle exposition”) is the standard Qīng-period self-presentation for an extended scholarly digest that aims to unfold the underlying principles of a technical field for the educated non-specialist reader.
Abstract
Composition window: Qīng, post-Verbiest-reform and pre-late-Qīng modernisation. The bracket adopted is 1700–1850, most likely the high-Qián-lóng to early-Dào-guāng (1750–1830) range. The ten-juǎn extent and the chǎnwēi framing suggest a synthesist work in the same tradition as Méi Wéndǐng’s Lìxué yíwèn, 江永’s Tuībù fǎjiě (KR3fa025), 許桂林’s Xuānxī tōng (KR3fa034), and 周於漆’s Sāncái shíyì tiānjí (KR3fa027) — i.e., a shìdàfū-oriented digest of the imperial-bureau astronomy that absorbs the Jesuit-Tychonic-Keplerian theoretical apparatus within an explicitly Confucian-classical framework.
The text is preserved in the Sìkù wèishōu shū jíkān and is reprinted in the Zhōngguó kēxué jìshù diǎnjí tōnghuì (refid KX03-07-031).
Translations and research
No substantial Western-language translation located.
- Elman, Benjamin A. 2005. On Their Own Terms: Science in China, 1550–1900. Cambridge, MA: Harvard UP.
- Han Qi 韓琦. 1999. “Astronomy, Chinese and Western.”
- Jami, Catherine. 2012. The Emperor’s New Mathematics. Oxford: OUP.