The Compendium of Essentials from the Complete Library of the Four Treasuries of the Hall of Spreading Elegance

original: "Chizao Tang Siku Quanshu Huiyao" (摛藻堂四庫全書薈要). The "Hall of Spreading Elegance" (Chizao Tang) was a specific imperial library located in the North Gate of the Forbidden City, built to house this exclusive, condensed version of the Great Library for the Qianlong Emperor's personal use.

The Masters Section

original: "Zibu" (子部). Traditional Chinese bibliography divides all literature into four "treasuries" or branches: Classics, History, Masters, and Belles-lettres. The Masters Section includes works on philosophy, military strategy, medicine, astronomy, and the arts.