中国互联网络信息中心拥有本报告内容最终解释权，各项信息均以中国互联网络信息中心最新发布消息为准。2020年9月印制CNNIC reserves the right of the final explanation of the contents of this report, and the last update of CNNIC shall prevail. Printed in September, 2020中国互联网络信息中心中共中央网络安全和信息化委员会办公室中华人民共和国国家互联网信息办公室The 46th China Statistical Report on Internet Development地址：北京市海淀区中关村南四街四号邮编：100190电话：(010)58813000网址：http://www.cnnic.cn邮箱：cnnic-survey@cnnic.cn第46次次中国互联网络发展展状况统计报告中共中央网络安全和和信息化委员会办办公室中华人民共和国国国家互联网信息办公公室 2  藴 | 兕德凢臅羱缘婾檬鏝園缛駉盳嬳 2  藴 | 兕德凢臅羱缘婾檬鏝園缛駉盳嬳 埻阌·Preface  漜德楼全硅ꌄꬾ鶐圏楀顜兕德凢臅羱缘叡狘兕熷CNNIC鍩捥缀缃灆檬兕德凢臅羱缘婾檬鏝園缛駉騫翿焊瘃凒蜻漜漜垳宔漜兕楀绔婾湢ㄕ兕德凢臅羱缘婾檬鏝園缛駉盳嬳ㄖ剣儧矻ﾧㄕ盳嬳ㄖ髦玻単蔸刼湌婾湢  藴ㄍㄕ盳嬳ㄖ墇徸ꄽꁩ肂熷篳砪婸紲瘄德羱缘点德瀽駦娈ￜ湌瘃內瘄德箩潬ꌄꬾㄌ德囍挼鉿儾缁罩ㄌ儵楼棘脢i凒闌兕德凢臅羱婾檬鏝園ㄌ埛楀鮦嚵箩瞬髦ꓨ锢婧脞ㄍ  漜絊嚟긖瀽瘃樶澥龋劲宔嚟긖癸鰯莈鯸箣恉瘍髦箛椼冂漜絊妤儤凤閕垤髦纞嫐儙漜农絊妤彾凤閕垤髦騳碋冂漜ㄍ 漜儥妮漜瘄德凢臅羱分儾檬⻓垁渿捓髦婾檬覄墇宔꼐牞噱纳凒籠図辔餞獱溙缺髦圎垂宔徢걾忽篳梿慃瀽ㄌ篳梿缋覝ㄌ篳梿玣螹宔篳梿裀闼i米긖媅煣凒絠詇ꂛ檬瘃內瘄德潚樏籠瞙瘍ㄌ瀽駦籠缋覝髦ꓨ锢墇ꓪㄍ匍內羱缘点德瀽駦娈ￜ髦燩楈駘烱脢兕德凢臅羱缘叡狘兕熷睺缩鴋ꂛ瘄德凢臅羱婾檬ꂛￜ優籜皚捓鶐螅徨誧鶐뀖意ㄍㄕ盳嬳ㄖ徨缑凢臅羱慃鷐瀽駦ㄌ羱螹閕菿婳缏罩ㄌ凢臅羱潚顎婾檬ㄌ凢臅羱箩墏婾檬宔凢臅羱検嚟i凤兒米긖墇蠄ꄽꁩ捁閤潿ㄌ嚟米勶髦篳砪檬⻓缸嫈婸紲  漜儥妮漜瘄德凢臅羱婾檬鏝園ㄍ 忽蚆鋋熷琟驊兕嚱兕捞羱缘検嚟宔叡狘擙孃劲墋嚨楒ㄌ渺儾宔叡狘ꌄㄌ德楼缛駉檅ㄌ嚱귱後兕捞iꌄꬾ樏ㄕ盳嬳ㄖ髦瞄樓宔箑睺ㄍ嫍糬嫓兕嚱兕捞嚈聙德楼鉿箩棘ꯗ顡梶箩墏鶐兕熷i忽续藴凢臅羱缘婾檬鏝園缛駉騫翿渺匍兕缕凔箑睺髦缁罩剣婳漲捓羱螹蔺剣騂瞫髦驊珽 兕德凢臅羱缘叡狘兕熷  漜  纬 2  藴 | 兕德凢臅羱缘婾檬鏝園缛駉盳嬳 2  藴 | 兕德凢臅羱缘婾檬鏝園缛駉盳嬳 鮖 烱 禬 銳 ············································· 1 ⺮剣 匹翫緸拃鱺炆霃錆墀 ····························· 7 剣ㄋ匹翫緸拃鱺餴謺 ········································· 7 儙凢臅羱慃鷐鰑讷苅ꃎ ·················································································  凘IP 怆怚 ···································································································  儤德楼宔怆妓뀆绣意嫏 ·················································································  匯ㄋ匹翫緸餴謺澺霳 ········································· 9 儙羱こ゚ ·······································································································  凘ﾷ墘凢臅羱碎嚚覍ꓪ ···············································································  儤App 篳ꓪ婳垓稝 ·····················································································  剮ㄋ匹翫緸碎堃钖掫 ········································ 11 儙儥羱駦挚 ·······························································································  凘儥羱糬ꭊ ·······························································································  儤Mbps 婳剣儥榊溙顎療姐蝈 ·································································  彾噮绠榊溙顎療閕菿婳姐蝈 ·········································································  凤逌듶鍚臅羱缄囮顎療篳 ············································································  ⺮匯 緸蝒錞莲寷絕缨錆墀 ···························· 17 剣ㄋ緸蝒錞莲 ············································· 17 儙犀匀羱螹閕菿 ························································································  凘惶冟羱螹閕菿 ························································································  儤羱缘皯鯸瘃箵 ························································································  彾긌羱螹閕菿 ···························································································  2  藴 | 兕德凢臅羱缘婾檬鏝園缛駉盳嬳 匯ㄋ緸蝒殥犉絕缨 ·········································· 22 儙牞埉缏罩 ······························································································  凘漜볝缏罩 ······························································································  儤棘娈缏罩 ······························································································  彾膷儾缏罩 ······························································································  凤箛嚚缏罩 ······························································································  ⺮剮 匹翫緸澺霳封殙錆墀 ···························· 27 剣ㄋ匹翫緸澺霳封殙芆鶣 ····································· 27 匯ㄋ拃鱺澺霳碫澺霳 ········································ 29 儙姫糬ꄽ叡 ······························································································  凘祣筻火窼 ······························································································  儤羱缘籠ꭑ ······························································································  彾龋刁潚顎 ······························································································  凤ꂜￜ墋嚨 ······························································································  剮ㄋ帾娈単糎碫澺霳 ········································ 36 儙羱缘鯺鍚 ······························································································  凘羱儥挼妿 ······························································································  儤羱缘箑剐 ······························································································  愇ㄋ緸絞朘動碫澺霳 ········································ 42 儙羱缘謟瘂 ······························································································  凘羱缘閗뀡 ··························