freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

中國(guó)互聯(lián)網(wǎng)絡(luò)發(fā)展?fàn)顩r統(tǒng)計(jì)報(bào)告-xxxx年1月-wenkub

2023-03-17 15:46:10 本頁(yè)面
 

【正文】 ...............................................4 第一章 調(diào)查介紹 ....................................................................................6 一、調(diào)查方法 ......................................................................................................................................6 二、報(bào)告術(shù)語(yǔ)界定 ..............................................................................................................................9 第二章 網(wǎng)民規(guī)模與結(jié)構(gòu)特征 ..............................................................11 一、網(wǎng)民規(guī)模 ....................................................................................................................................11 (一)總體網(wǎng)民規(guī)模 ....................................................................................................................11 (二)手機(jī)網(wǎng)民規(guī)模 ....................................................................................................................13 (三)分省網(wǎng)民規(guī)模 ....................................................................................................................14 (四)農(nóng)村網(wǎng)民規(guī)模 ....................................................................................................................16 二、網(wǎng)民屬性 ....................................................................................................................................17 (一)性別結(jié)構(gòu) ............................................................................................................................17 (二)年齡結(jié)構(gòu) ............................................................................................................................17 (三)學(xué)歷結(jié)構(gòu) ............................................................................................................................18 (四)職業(yè)結(jié)構(gòu) ............................................................................................................................19 (五)收入結(jié)構(gòu) ............................................................................................................................19 三、接入方式 ....................................................................................................................................20 (一)上網(wǎng)設(shè)備 ............................................................................................................................20 (二)上網(wǎng)地點(diǎn) ............................................................................................................................21 (三)上網(wǎng)時(shí)長(zhǎng) ............................................................................................................................21 第三章 互聯(lián)網(wǎng)基礎(chǔ)資源 ......................................................................22 一、基礎(chǔ)資源概述 ............................................................................................................................22 二、 IP 地址 .......................................................................................................................................22 三、域名 ............................................................................................................................................23 四、網(wǎng)站 ............................................................................................................................................25 五、網(wǎng)頁(yè) ............................................................................................................................................25 六、網(wǎng)絡(luò)國(guó)際出口帶寬 ....................................................................................................................26 第四章 網(wǎng)民互聯(lián)網(wǎng)應(yīng)用狀況 ................................................................28 一、整體互聯(lián)網(wǎng)應(yīng)用狀況 ................................................................................................................28 (一)信息獲取 ............................................................................................................................29 第 31 次中國(guó)互聯(lián)網(wǎng)絡(luò)發(fā)展?fàn)顩r統(tǒng)計(jì)報(bào)告 3 中國(guó)互聯(lián)網(wǎng)絡(luò)信息中心 (二)商務(wù)交易 ............................................................................................................................30 (三)交流溝通 ............................................................................................................................34 (四)網(wǎng)絡(luò)娛樂(lè) ............................................................................................................................37 二、手機(jī)網(wǎng)民應(yīng)用狀況 ....................................................................................................................40 第五章 中小企業(yè)互聯(lián)網(wǎng)應(yīng)用狀況 ........................................................47 一、中小企業(yè)互聯(lián)網(wǎng)基礎(chǔ)條件發(fā)展?fàn)顩r ........................................................................................47 (一)計(jì)算機(jī)普及狀況 ................................................................................................................47 (二)互聯(lián)網(wǎng)普及狀況 ................................................................................................................47 (三)寬帶普及狀況 ....................................................................................................................49 二、中小企業(yè)電子商務(wù)及網(wǎng)絡(luò)營(yíng)銷發(fā)展?fàn)顩r ................................................................................51 (一)電子商務(wù)普及狀況 ............................................................................................................51 (二)網(wǎng)絡(luò)營(yíng)銷使用情況 ............................................................................................................53 三、中小企業(yè)互聯(lián)網(wǎng)應(yīng)用特點(diǎn)與趨勢(shì) ............................................................................................53 附錄 1 互聯(lián)網(wǎng)基礎(chǔ)資源附表 ...............................................................55 附錄 2 調(diào)查支持單位 .............................................................................67 附錄 3 中國(guó)互聯(lián)網(wǎng)數(shù)據(jù)平臺(tái)介紹 .........................................................68 第 31 次中國(guó)互聯(lián)網(wǎng)絡(luò)發(fā)展?fàn)顩r統(tǒng)計(jì)報(bào)告 4 中國(guó)互聯(lián)網(wǎng)絡(luò)信息中心 報(bào)告摘要 一、基礎(chǔ)數(shù)據(jù) ◇ 截至 2023 年 12 月底,我國(guó)網(wǎng)民規(guī)模達(dá) 億,全年共計(jì)新增網(wǎng)民 5090 萬(wàn)人。 ◇
點(diǎn)擊復(fù)制文檔內(nèi)容
環(huán)評(píng)公示相關(guān)推薦
文庫(kù)吧 www.dybbs8.com
備案圖片鄂ICP備17016276號(hào)-1