The World Association for the Development of Philately (WADP) and the Universal Postal Union (UPU) jointly conceived and developed the WADP Numbering System - WNS, which was launched on 1 January 2002.


Country / Post China (People's Rep)
Date of Issue 21 March 2011
Primary theme Literature, Press and Comics (Writers)
Subject The Scholars, a Masterpiece in Classical Chinese Literature
Width 30.0 mm
Height 40.0 mm
Denomination 0.80 CNY
Number in set 6 (show set)
Layout/Format sheet of 20, 12
Perforations 13.5 by 13.5
Stamp issuing authority State Post Bureau China National Philatelic Corporation
Printer Beijing Postage Stamp Printing House