2009年1月8日, Ian Ransom, “Chinese Internet operators apologize for lewd content”, 出自 Nick Macfie 編, Reuters[1],於2022-05-25歸檔自原頁面, Internet News:
Analysts have linked the campaign to broader efforts to stifle dissent ahead of sensitive political dates this year, especially the 20th anniversary year of the government’s bloody crackdown on pro-democracy protests centered on Beijing’s Tian’anmen Square in 1989.