A set of five gilt-inscribed jade plaques mounted in a wood folding table screenThe jade panels 18th/19th centuryEach rectangular plaque of translucent olive hue mottled with cloudy inclusions, thinly sectioned and incised on both sides, the inscriptions and decoration highlighted in gilt; now mounted into five wood panels joined with hinges to form a table screen.12 3/4in (32.4cm) height of screen5 1/8 x 3 1/2in (13 x 9cm) sight dimensions of jade plaques注脚The far right plaque in the screen is inscribed Yuzhi Guixi Shuo in a vertical rectangular cartouche surrounded by dragons and reversed by the kaishu text of the Qianlong emperor's summary and self-evaluation of his political achievements in 45 years of ruling. The text continues on the recto and verso of the remaining four panels.