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您(Nin)好(Hao),(?)欢(Huan)迎(Ying)访(Fang)问(Wen)开(Kai)封(Feng)市(Shi)普(Pu)朗(Lang)克(Ke)生(Sheng)物(Wu)化(Hua)学(Xue)有(You)限(Xian)公(Gong)司(Si)网(Wang)站(Zhan)!(?)
新(Xin)闻(Wen)动(Dong)态(Tai)

2019年(Nian),(?)我(Wo)国(Guo)开(Kai)通(Tong)5G基(Ji)站(Zhan)12.6万(Wan)个(Ge),(?)在(Zai)52座(Zuo)城(Cheng)市(Shi)实(Shi)现(Xian)5G商(Shang)用(Yong)。(?)

所(Suo)属(Shu)分(Fen)类(Lei):(?)热(Re)点(Dian)新(Xin)闻(Wen)    发(Fa)布(Bu)时(Shi)间(Jian):(?) 2021-03-17    作(Zuo)者(Zhe):(?)
  分(Fen)享(Xiang)到(Dao):(?)   
二(?)维(Wei)码(Ma)分(Fen)享(Xiang)

共(Gong)建(Jian)共(Gong)享(Xiang)的(De)好(Hao)处(Chu)不(Bu)言(Yan)而(?)喻(Yu)。(?)如(Ru)果(Guo)中(Zhong)国(Guo)移(Yi)动(Dong)和(He)中(Zhong)国(Guo)广(Guang)电(Dian)联(Lian)手(Shou),(?)也(Ye)将(Jiang)有(You)诸(Zhu)多(Duo)益(Yi)处(Chu)。(?)中(Zhong)国(Guo)广(Guang)电(Dian)在(Zai)5G建(Jian)设(She)方(Fang)面(Mian)要(Yao)从(Cong)零(Ling)起(Qi)步(Bu),(?)缺(Que)少(Shao)技(Ji)术(Shu)和(He)人(Ren)才(Cai)基(Ji)础(Chu),(?)还(Huan)将(Jiang)面(Mian)临(Lin)巨(Ju)大(Da)资(Zi)金(Jin)投(Tou)入(Ru)难(Nan)题(Ti),(?)无(Wu)论(Lun)作(Zuo)何(He)选(Xuan)择(Ze),(?)共(Gong)建(Jian)共(Gong)享(Xiang)都(Du)应(Ying)该(Gai)是(Shi)主(Zhu)题(Ti)词(Ci)

工(Gong)信(Xin)部(Bu)1月(Yue)3日(Ri)宣(Xuan)布(Bu),(?)已(Yi)向(Xiang)中(Zhong)国(Guo)广(Guang)播(Bo)电(Dian)视(Shi)网(Wang)络(Luo)有(You)限(Xian)公(Gong)司(Si)((?)以(Yi)下(Xia)简(Jian)称(Cheng)“(?)中(Zhong)国(Guo)广(Guang)电(Dian)”(?))(?)颁(Ban)发(Fa)4.9GHz频(Pin)段(Duan)5G试(Shi)验(Yan)频(Pin)率(Lu)使(Shi)用(Yong)许(Xu)可(Ke),(?)同(Tong)意(Yi)其(Qi)在(Zai)16座(Zuo)城(Cheng)市(Shi)部(Bu)署(Shu)5G网(Wang)络(Luo)。(?)这(Zhe)个(Ge)频(Pin)段(Duan)与(Yu)此(Ci)前(Qian)给(Gei)中(Zhong)国(Guo)移(Yi)动(Dong)的(De)5G试(Shi)验(Yan)频(Pin)段(Duan)一(Yi)致(Zhi),(?)加(Jia)之(Zhi)中(Zhong)国(Guo)联(Lian)通(Tong)和(He)中(Zhong)国(Guo)电(Dian)信(Xin)已(Yi)经(Jing)开(Kai)始(Shi)共(Gong)建(Jian)共(Gong)享(Xiang)5G网(Wang)络(Luo),(?)业(Ye)内(Nei)猜(Cai)测(Ce)中(Zhong)国(Guo)广(Guang)电(Dian)可(Ke)能(Neng)将(Jiang)与(Yu)中(Zhong)国(Guo)移(Yi)动(Dong)共(Gong)建(Jian)5G网(Wang)络(Luo)。(?)

2019年(Nian)6月(Yue)份(Fen),(?)中(Zhong)国(Guo)广(Guang)电(Dian)获(Huo)得(De)工(Gong)信(Xin)部(Bu)颁(Ban)发(Fa)的(De)5G商(Shang)用(Yong)牌(Pai)照(Zhao),(?)成(Cheng)为(Wei)我(Wo)国(Guo)境(Jing)内(Nei)继(Ji)中(Zhong)国(Guo)电(Dian)信(Xin)、(?)中(Zhong)国(Guo)移(Yi)动(Dong)、(?)中(Zhong)国(Guo)联(Lian)通(Tong)后(Hou)的(De)第(Di)四(Si)家(Jia)5G基(Ji)础(Chu)电(Dian)信(Xin)运(Yun)营(Ying)企(Qi)业(Ye)。(?)此(Ci)次(Ci)试(Shi)验(Yan)频(Pin)率(Lu)许(Xu)可(Ke),(?)标(Biao)志(Zhi)着(Zhuo)中(Zhong)国(Guo)广(Guang)电(Dian)在(Zai)相(Xiang)关(Guan)地(Di)区(Qu)正(Zheng)式(Shi)获(Huo)得(De)5G频(Pin)率(Lu)使(Shi)用(Yong)权(Quan)。(?)此(Ci)前(Qian),(?)工(Gong)信(Xin)部(Bu)向(Xiang)三(San)大(Da)电(Dian)信(Xin)运(Yun)营(Ying)商(Shang)下(Xia)发(Fa)了(Liao)5G系(Xi)统(Tong)试(Shi)验(Yan)频(Pin)率(Lu)使(Shi)用(Yong)许(Xu)可(Ke),(?)中(Zhong)国(Guo)电(Dian)信(Xin)和(He)中(Zhong)国(Guo)联(Lian)通(Tong)均(Jun)获(Huo)得(De)了(Liao)3.5GHz频(Pin)段(Duan)的(De)100MHz带(Dai)宽(Kuan),(?)中(Zhong)国(Guo)移(Yi)动(Dong)则(Ze)获(Huo)得(De)了(Liao)2.6GHz和(He)4.9GHz两(Liang)个(Ge)频(Pin)段(Duan)共(Gong)260MHz带(Dai)宽(Kuan)。(?)此(Ci)次(Ci),(?)中(Zhong)国(Guo)广(Guang)电(Dian)获(Huo)得(De)的(De)则(Ze)是(Shi)4.9GHz频(Pin)段(Duan)。(?)

中(Zhong)国(Guo)联(Lian)通(Tong)与(Yu)中(Zhong)国(Guo)电(Dian)信(Xin)的(De)5G试(Shi)验(Yan)频(Pin)段(Duan)一(Yi)致(Zhi),(?)2019年(Nian)9月(Yue)份(Fen),(?)两(Liang)家(Jia)宣(Xuan)布(Bu)共(Gong)建(Jian)共(Gong)享(Xiang)5G网(Wang)络(Luo)。(?)也(Ye)就(Jiu)是(Shi)说(Shuo),(?)未(Wei)来(Lai)联(Lian)通(Tong)和(He)电(Dian)信(Xin)用(Yong)户(Hu)将(Jiang)使(Shi)用(Yong)同(Tong)一(Yi)个(Ge)5G网(Wang)络(Luo)。(?)联(Lian)通(Tong)与(Yu)电(Dian)信(Xin)还(Huan)划(Hua)定(Ding)区(Qu)域(Yu)、(?)分(Fen)区(Qu)建(Jian)设(She),(?)各(Ge)自(Zi)负(Fu)责(Ze)在(Zai)划(Hua)定(Ding)区(Qu)域(Yu)内(Nei)的(De)5G网(Wang)络(Luo)建(Jian)设(She)相(Xiang)关(Guan)工(Gong)作(Zuo),(?)谁(Shui)建(Jian)设(She)、(?)谁(Shui)投(Tou)资(Zi)、(?)谁(Shui)维(Wei)护(Hu)、(?)谁(Shui)承(Cheng)担(Dan)网(Wang)络(Luo)运(Yun)营(Ying)成(Cheng)本(Ben)。(?)

共(Gong)建(Jian)共(Gong)享(Xiang)的(De)好(Hao)处(Chu)不(Bu)言(Yan)而(?)喻(Yu)。(?)首(Shou)先(Xian)是(Shi)省(Sheng)钱(Qian)。(?)5G虽(Sui)有(You)高(Gao)性(Xing)能(Neng),(?)但(Dan)要(Yao)付(Fu)出(Chu)的(De)投(Tou)资(Zi)成(Cheng)本(Ben)也(Ye)非(Fei)常(Chang)高(Gao)昂(Ang),(?)依(Yi)靠(Kao)一(Yi)家(Jia)运(Yun)营(Ying)商(Shang)之(Zhi)力(Li)很(Hen)难(Nan)在(Zai)短(Duan)时(Shi)间(Jian)内(Nei)实(Shi)现(Xian)大(Da)规(Gui)模(Mo)5G网(Wang)络(Luo)覆(Fu)盖(Gai),(?)而(?)共(Gong)建(Jian)共(Gong)享(Xiang)将(Jiang)大(Da)幅(Fu)减(Jian)少(Shao)重(Zhong)复(Fu)投(Tou)资(Zi)建(Jian)设(She)。(?)其(Qi)次(Ci)是(Shi)优(You)势(Shi)互(Hu)补(Bu)。(?)比(Bi)如(Ru),(?)在(Zai)传(Chuan)输(Shu)网(Wang)等(Deng)层(Ceng)面(Mian),(?)联(Lian)通(Tong)在(Zai)北(Bei)方(Fang)有(You)丰(Feng)富(Fu)资(Zi)源(Yuan),(?)电(Dian)信(Xin)在(Zai)南(Nan)方(Fang)资(Zi)源(Yuan)较(Jiao)多(Duo),(?)联(Lian)通(Tong)在(Zai)南(Nan)方(Fang)的(De)移(Yi)动(Dong)网(Wang)建(Jian)设(She)方(Fang)面(Mian)也(Ye)有(You)丰(Feng)富(Fu)资(Zi)源(Yuan)等(Deng)。(?)共(Gong)建(Jian)共(Gong)享(Xiang)将(Jiang)有(You)助(Zhu)于(Yu)联(Lian)通(Tong)和(He)电(Dian)信(Xin)高(Gao)效(Xiao)实(Shi)现(Xian)5G网(Wang)络(Luo)覆(Fu)盖(Gai),(?)快(Kuai)速(Su)形(Xing)成(Cheng)5G服(Fu)务(Wu)能(Neng)力(Li),(?)增(Zeng)强(Qiang)5G网(Wang)络(Luo)和(He)服(Fu)务(Wu)的(De)市(Shi)场(Chang)竞(Jing)争(Zheng)力(Li),(?)提(Ti)升(Sheng)网(Wang)络(Luo)效(Xiao)益(Yi)和(He)资(Zi)产(Chan)运(Yun)营(Ying)效(Xiao)率(Lu)。(?)

如(Ru)果(Guo)中(Zhong)国(Guo)移(Yi)动(Dong)与(Yu)中(Zhong)国(Guo)广(Guang)电(Dian)联(Lian)手(Shou),(?)也(Ye)将(Jiang)有(You)诸(Zhu)多(Duo)益(Yi)处(Chu)。(?)不(Bu)过(Guo),(?)中(Zhong)国(Guo)移(Yi)动(Dong)在(Zai)4G时(Shi)代(Dai)就(Jiu)已(Yi)遥(Yao)遥(Yao)领(Ling)先(Xian),(?)在(Zai)5G时(Shi)代(Dai)也(Ye)是(Shi)加(Jia)紧(Jin)布(Bu)局(Ju),(?)优(You)势(Shi)非(Fei)常(Chang)明(Ming)显(Xian)。(?)那(Na)么(Me),(?)中(Zhong)国(Guo)广(Guang)电(Dian)的(De)优(You)势(Shi)是(Shi)什(Shi)么(Me)?(?)

此(Ci)前(Qian),(?)中(Zhong)国(Guo)信(Xin)息(Xi)通(Tong)信(Xin)研(Yan)究(Jiu)院(Yuan)副(Fu)院(Yuan)长(Chang)王(Wang)志(Zhi)勤(Qin)曾(Zeng)表(Biao)示(Shi),(?)从(Cong)国(Guo)外(Wai)经(Jing)验(Yan)来(Lai)看(Kan),(?)一(Yi)个(Ge)健(Jian)康(Kang)的(De)通(Tong)信(Xin)网(Wang)络(Luo)有(You)三(San)四(Si)家(Jia)企(Qi)业(Ye)才(Cai)能(Neng)既(Ji)保(Bao)证(Zheng)竞(Jing)争(Zheng)又(You)确(Que)保(Bao)投(Tou)入(Ru)的(De)合(He)理(Li)性(Xing)。(?)给(Gei)广(Guang)电(Dian)发(Fa)牌(Pai),(?)既(Ji)是(Shi)为(Wei)了(Liao)促(Cu)进(Jin)竞(Jing)争(Zheng),(?)也(Ye)是(Shi)为(Wei)了(Liao)推(Tui)动(Dong)5G网(Wang)络(Luo)共(Gong)建(Jian)共(Gong)享(Xiang)。(?)同(Tong)时(Shi),(?)这(Zhe)也(Ye)将(Jiang)推(Tui)动(Dong)广(Guang)电(Dian)腾(Teng)退(Tui)自(Zi)己(Ji)的(De)700MHz频(Pin)段(Duan)资(Zi)源(Yuan),(?)用(Yong)于(Yu)5G建(Jian)设(She)。(?)

700MHz频(Pin)段(Duan)是(Shi)业(Ye)界(Jie)公(Gong)认(Ren)的(De)“(?)黄(Huang)金(Jin)频(Pin)段(Duan)”(?)。(?)据(Ju)了(Liao)解(Jie),(?)相(Xiang)比(Bi)于(Yu)三(San)大(Da)运(Yun)营(Ying)商(Shang)的(De)2.6GHz、(?)3.5GHz和(He)4.9GHz频(Pin)段(Duan),(?)700MHz黄(Huang)金(Jin)频(Pin)段(Duan)频(Pin)率(Lu)更(Geng)低(Di),(?)具(Ju)有(You)信(Xin)号(Hao)传(Chuan)播(Bo)损(Sun)耗(Hao)低(Di)、(?)覆(Fu)盖(Gai)广(Guang)、(?)穿(Chuan)透(Tou)力(Li)强(Qiang)、(?)组(Zu)网(Wang)成(Cheng)本(Ben)低(Di)等(Deng)优(You)势(Shi)特(Te)性(Xing),(?)特(Te)别(Bie)适(Shi)合(He)用(Yong)于(Yu)部(Bu)署(Shu)广(Guang)覆(Fu)盖(Gai)的(De)物(Wu)联(Lian)网(Wang)。(?)目(Mu)前(Qian),(?)物(Wu)联(Lian)网(Wang)被(Bei)认(Ren)为(Wei)是(Shi)5G有(You)潜(Qian)力(Li)出(Chu)现(Xian)杀(Sha)手(Shou)级(Ji)应(Ying)用(Yong)的(De)领(Ling)域(Yu)。(?)据(Ju)了(Liao)解(Jie),(?)中(Zhong)国(Guo)广(Guang)电(Dian)已(Yi)加(Jia)入(Ru)3GPP国(Guo)际(Ji)组(Zu)织(Zhi)牵(Qian)头(Tou)制(Zhi)定(Ding)700MHz 5G国(Guo)际(Ji)标(Biao)准(Zhun),(?)并(Bing)计(Ji)划(Hua)在(Zai)2020年(Nian)3月(Yue)份(Fen)3GPP R16版(Ban)本(Ben)冻(Dong)结(Jie)前(Qian)完(Wan)成(Cheng)。(?)

这(Zhe)一(Yi)年(Nian),(?)中(Zhong)国(Guo)移(Yi)动(Dong)在(Zai)5G方(Fang)面(Mian)的(De)投(Tou)资(Zi)约(Yue)为(Wei)240亿(Yi)元(Yuan),(?)中(Zhong)国(Guo)联(Lian)通(Tong)和(He)中(Zhong)国(Guo)电(Dian)信(Xin)的(De)5G投(Tou)资(Zi)则(Ze)分(Fen)别(Bie)约(Yue)为(Wei)80亿(Yi)元(Yuan)和(He)90亿(Yi)元(Yuan),(?)数(Shu)额(E)已(Yi)经(Jing)不(Bu)小(Xiao),(?)但(Dan)整(Zheng)体(Ti)5G投(Tou)资(Zi)缺(Que)口(Kou)仍(Reng)然(Ran)巨(Ju)大(Da)。(?)预(Yu)计(Ji)今(Jin)年(Nian)我(Wo)国(Guo)将(Jiang)部(Bu)署(Shu)超(Chao)过(Guo)40万(Wan)个(Ge)5G基(Ji)站(Zhan),(?)并(Bing)在(Zai)今(Jin)年(Nian)底(Di)实(Shi)现(Xian)全(Quan)国(Guo)所(Suo)有(You)地(Di)级(Ji)市(Shi)覆(Fu)盖(Gai)5G网(Wang)络(Luo)。(?)中(Zhong)国(Guo)广(Guang)电(Dian)在(Zai)5G建(Jian)设(She)方(Fang)面(Mian)要(Yao)从(Cong)零(Ling)起(Qi)步(Bu),(?)缺(Que)少(Shao)技(Ji)术(Shu)和(He)人(Ren)才(Cai)基(Ji)础(Chu),(?)还(Huan)将(Jiang)面(Mian)临(Lin)巨(Ju)大(Da)资(Zi)金(Jin)投(Tou)入(Ru)难(Nan)题(Ti)。(?)因(Yin)此(Ci),(?)无(Wu)论(Lun)作(Zuo)何(He)选(Xuan)择(Ze),(?)共(Gong)建(Jian)共(Gong)享(Xiang)都(Du)应(Ying)该(Gai)是(Shi)主(Zhu)题(Ti)词(Ci)。(?)

文(Wen)章(Zhang)来(Lai)源(Yuan):(?)新(Xin)华(Hua)网(Wang) 侵(Qin)权(Quan)即(Ji)删(Shan) 本(Ben)文(Wen)小(Xiao)编(Bian):(?)老(Lao)鼠(Shu)药(Yao)批(Pi)发(Fa)

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