Cite this article:

Ma Ziwei. . New Technology of Library and Information Service, 2006, 1(6): 1-1.

URL:

https://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/10.11925/infotech.1003-3513.2006.06.01     OR     https://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/Y2006/V1/I6/1