Table 8 Web Pages Classified by Updating Cycle Web Page Updating Cycle Proportion Update weekly 5.3% Update monthly 14.9% Update every three months 19.6% Update every six months 18.1% Update every more than six months 42.1% Total 100% Data source: Baidu Online Network Technology (Beijing) Co., Ltd. Table 9 Web Pages Classified by Suffix Web Page Suffix Proportion html 36.22% htm 2.99% / 20.84% shtml 3.68% asp 2.84% php 14.16% txt 0.01% nsf 0.00% xml 0.01% jsp 1.20% cgi 0.01% pl 0.00% aspx 1.95% do 0.32% dll 0.00% jhtml 0.01% cfm 0.00% php3 0.00% phtml 0.00% Other suffixes 15.76% Total 100% Data source: Baidu Online Network Technology (Beijing) Co., Ltd. The 39th Statistical Report on Internet Development in China 125125