The State Post Bureau will issue a set of commemorative stamps 1 on September 7, 2009. The stamps are mainly in red, with the logo of "Lanzhou University Centennial School" as the main picture, and the motto of Lanzhou University is "Self-improvement and uniqueness". So far, Lanzhou University has become the fifth institution of higher learning in China to successfully apply for issuing commemorative stamps after Peking University, Fudan University, Tongji University and China University of Science and Technology. Details of the stamps are as follows:

No.: 2009-2 1

Named surface values of sequence diagrams

(1- 1)J centenary of Lanzhou university 1.20 yuan.

Stamp size: 40× 30mm

Perforation: 13 degree

Number of sheets: 16.

Overall specification: 200× 177mm.

Version: offset printing

Anti-counterfeiting methods: anti-counterfeiting paper, anti-counterfeiting ink, special-shaped perforation and code-spraying fluorescence.

Designer: Shang Ying

Information provided: Lanzhou University.

Designer of Lanzhou University emblem: Gan Hui.

Designer of Lanzhou University Centennial School Emblem: Lin Zhendong

Editor in charge: Qin Wei

Printing plant: Henan Post and Telecommunications Printing Plant