֙C| OFweek | ̫ܹ | ӹ | | ͨӍ | |
늾W | Ӌ | h | L | “W | 3Dӡ | ܼҾ | ˹ | Դ܇ |
ǻ۳ | xx | VR | Ӳ | | ܇ | | ² | | C
| ǻۺ| ɴO| tеƼ| | ͨ| | | Դ| W| | PCB
֙ͶV
ӆ
me
ýw

ҕһ֮·׃

2020-11-23 14:04

/ Al

Ʒ / cؔ

xš,ںҕšͬol΢Ϣ,V,ҕȡвaMͨaNͨӍaNtaNԼи߶tϡһȡ߀^Mո3·_ʼM{,4·ݹYlвF@ЩV

ԭ߀gҹ],һ,,һݱȺ߀ĹҲ

2001ꄓk,ҕMӹ֮@ҽ^rgeI,^ȥĔrg,QȫЈ,H{һ֮,ϰИI

ڽ^˿ٰlչͻwMě_̺,ҕĆ}u¶,⿴,ЁQεƲ;ȿ,˲ŃȺ˲;Ͽ,·;,ڱƽ

@ҰOصľ݆,S뺣,L˸󡢰

/ 01 /

ʮ

^ȥĺv,ҕһߡrgص20֮ǰ,ͺP߀ЇӿƼF˾ʮо@оvʷh,1962,,ʮķϢaI

r,Ј錧,Ƚ˶IՆԪ,MвͬČIlչcǔҕlӛOӹӻܱOصȼgӮaƷaƷͺPעķ,ǔҕlOϵy

20o70,ҕlϵy߀̎A,ģMҕlOؕr,ҕl஋ҕlģMOŎCȘ@rҪO,ҕlГQǺb֮һͨ^ģMOɼҕlDģM̖,C̖ͬS|Ђݔ,KҕlYŎ(VCR)Ѓ

,ģMOĴŎ惦gС,ͬS|ݔٶȺ,ֻlQŎ_Lڴ惦Ŀ,ĶԄӻЧʵzȆ}ИI_ʼ딵ҕlOؕr~M

Oؼgͬһr,,ѽ30ꡣ,˶ѽɞǸ,^,оȸ,ɂgɳĹǸҪǰһ,r,ԺЂЦԒ:gõĶСgһĄkIgе

r,vʷijƽϢ,Ј_ʼKȵ˜IλԇˮЈĸĸ,ʮҲ_ʼLԇҵӯ;

õķ,ʮwϵ³˾@һrgc,911ֲu¼ȫ򰲷OЈˮ͜ʂD˛QI,ʮ֧„k˺ҕ

mȻмgwϵ,ȱһPIؾǾag˕r,z˵ĴWУͨ^kC¿ͨ()ȹ˾Fؔ,Óоag,һļ,ҕ

2001r,ҕֻЃɂɖ|,ɖ|LJԺYίµЇӿƼF˾Œٹ˾,ֹ51%ɖ|ۼ,Y245fԪ,ֹ49%@ӵļܘ֮,LͿɴɖ|Ї늿µʮɳ,ζL,οʹͶY,θL

,ε245fԪʹͶY,ѽȥfĻ؈9,Μp934485fɺҕ,׬F3633|Ԫ,ɴӋ׬F_70|Ԫԁ,^Μp,ѽӋںҕ׬F200|Ԫ

/ 02 /

0-1İlʷ

90_ʼ,ЇЈ,ӲP䛙C(DVR)ɞҕlOИIrĮaƷҕlOؕr,DVRÔӛ䛼g,ҕlģM̖M헔ֻaMд惦,ڈD̎D񃦴zݡԼWjfh̿ƵȷҲhhģMOO

,ҕԳ۰忨DVRII ú,ҕƳ˻MPEG4˜ʵİ忨aƷ,ҕ@NĮaƷNԼЈMN,꼴ռI60%Ј~PһýwLrʾ:2002ĕr,҂ȻkæµҲòʹ˾ĮaƷܷ_l,Ј֕ӡFڿ,ҕs2002ҕlOИIgQC,ڳɱr҂ˮaƷ,ЈȻ҂

˺,ҕƳ˻H264˜ʵHϵЉs忨,ɞȵһҌH264˜ʮaƷĹ˾Ąµ׌ҕs忨Ј~_80%,˾2003NҲ_16|Ԫ

2007,ǺҕLʷҪһ,ڶɖ|Ό15%ĹəD׌oTr,˾ăYaѽ^6|Ԫ,15%əČHD׌r500fԪ

ɖ|XF꠼İFڿϡ,ڮr,sOҊ

@P~Ĺə༤,߀⌢1%ĹəD׌PҺ͸w,@P~Ĺəఴ5|ֵD׌,YaӋͳărֵ100fԪɖ|,ó1|oT,һɖ|óГ؟

Ј,2004,ξ򽛠IF꠳Z,δ˾Ir,չ˾ԭʼͶYɱ򽛠IFD׌15%Ĺəࡣ

F˳Z,ҕĹc˾Ƚ,˺İlչ춨˻A

2008,ҕĿعɹɖ|ϢəD׌oЇӿƼF˾ʮо,Mһ˺ҕćλڰI,ҕćYҲ䎧ȥ˱,ͨ^@ӵݱ,ҕ˲ӆ@Ҳ܉ٳLһҪ

2010528,ҕڽI,68Ԫ/ɵİlЃrl5000f,Y34|ԪЮձP,˾ֵ_4097|Ԫͬ,҇ИIЈҎģ2010ļs2400|ԪL2018Ľ7600|Ԫ,ҕlOЈҎģҲ242|ԪL1192|,ͺLʷքe_155%221%

DԴ:ЇaIϢW

ҕʮl,YЈ,绢cͬr,ИIĿٰlչ,׌ҕMS

/ 03 /

S:400|4000|

400|4000|,ҕʮrg4000|4500|,HH14

10,ҕȈ󡣽ǰ,ҕFII42021|Ԫ,^ȥͬL548%,F8027|Ԫ,513%˘II,ҕëҲO,ʮƽ4591%,ڶĴA(4006%)߳6ٷc

@۳ɿιú1026,ҕֵͻ4000|P,_4025|ԪHH14,ҕֵͻ4500|,švʷ¸

Ј׷Eѭ

2007ԁ,ҕIIͬLʏδ15%,30%ͬ,ͬLʳ20%,λLHHֻ2019@һvYaʾ25%,201330%ˮƽ˾Yaؓ,40%Щ,ͶаlMҲһ^һ,2010r2|Ԫ,2019ѽFͶ55|Ԫ

ɿ,Јϫ@PעҲ

Դ:ҕҰ

԰Iհl,ИIılʽL,ҕѸٳLIN2010к,ҕII3605|Ԫϝq201957752|Ԫ,ʮg,IL16wĸҲ1052|Ԫϝq11353|Ԫ,L10ࡣ10ԁ,ҕBm9ꌍʩFּt,ּt~_20693|Ԫ

2011,ҕȫҕlOIһ,Bmĕrg2014r,ҕ߀M˙CI,ƳƄәCcCҕXɴaƷ2019,C˘IյĠIѽL813|Ԫ,ҕ߀Ӌ˹ܵdIeO~M,ƵĿƼWj

ښvlչ,ҕđԶλҲ^{

2012,ɞȫIȵİI;

2013,ɞȫIȵľCͰI;

2014,ɞȫIȵҕlaƷݷṩ;

2015,ȫIȵҕlaƷݷṩ;

2016,ҕlĵ“WQ͔\Iṩ;

2017,ҕlĵ“WQṩ;

20182019,ҕlĵ“WQʹ󔵓ṩ

Դ:_Y

ҕ{țQl,ǰИI׃ܻ˳āR,Ҫr̭,Ҫr׃ܳеM,ÈҲ_ʼU󔵓o{ܘI,ҕڽ,ҪИIĔֻDͺ,IյďVȺMһ

ȥԁ,S5GWjȫݱO,ԼNB-IoTLoRaȵ͹ďVWͨżg,֧ΰك|“WOBӳɞ,Y˹ܡӋ¼g,һ݆ĮaIܻ˳,ʹϢƼMȫµfܕr

ڰaIf,AIĵļgƄИI~lչ•rҕlReĘReșCҕXVڳм,I򎧁ǰδеĴC,׌ҕAȂy^ʬFLBݡȥ,“WҎģͻf|,׌D͞“WQĺзֵһ

/ 04 /

Lµļ

Y^ȥٳL,ҕijɹԚwYc:һǕrx\,ИIٵ,ҕҲL;ڲ,gŽļt;˲żЧá

ИI,Ψ˲PI,˼ӿlչ,ҕ˲żҲ˲С⡣2012깫˾ԹƱڙģʽһ݆Lڹə༤,r590;22014,M˵ڶڼ,r1134˫@ùə༤;2016,ڼӋ_,2936О鼤;2018,6514˫@ü,ռ˔^247%

Դ:_Y

mȻə༤Ӌһֱھ,H,ҕĹYˮƽИIвһԱȤ,چTšӖPPTһ:ںҕ,һܸԣ,w,wS˘I猦ҕĴQ

,ҕlȫT],ȡձqнӋ,Ҝpٸ֧,„ѽֹͣƸ,c֑ôWs

Ф֪²,ڹ˾7,Y߀瑪нꡣИIȌҕݡ,~SЩ,H˲żϿ,_

ЃȲTҕ^ȥʮ׃ݞС׃āִ˿ܴ,Ȳ̓IJС

˲żIJλ,ҕLٶȽʬFžB2014,ҕٲ½,~Dʺʹ؛DʵȠI\ָF̶ͬȽ

Ěwĸ,ҕǰһֱ40%ϵLٶS,پS20%-30%gֱ2019,ҕٰlչڅͻȻž,wĸE921%^֮,ɱͬИI˾AɷݽImȻҲF»,2019wĸٞ2504%,hںҕ

һⲿɔ_ȥ10,ҕ̄ղQ׹ƵġwΡ,IܵӰԪCȯJ,ҕȱ̄ղ{롮wΡ,ИIٷž,˾IILһ

,Ҳ׌ИIĸӼҡ2019,A_l,ܰaƷĶʮlչ10µĽٿ,ɞҕŒ

ڹ_f^,A@ƬЈ,t˳]^,A鸱վf:AҪô,Ҫôһ,Dz˳

A@һŔ֮,ǻ۽ͨI^IǧF,ǧُ˰ИIҕƼ;vӍԇˮǻУ@;D˹Ę;ҲҪӿOؔz^IM,ҕʹAɷݡ

Xмg,ˡƬЈ,߀õČ?

ЃȲTһĸ:WaƷ -- ͂y|SPK;z^ -- ʹAҕA錦;ͣ܇ -- 혵;v -- ӌ;ܼҾ -- С360; -- ySҡA;ܛ -- ̹˾ܛ˾;LED -- ;㷨 -- ̜D;Ӌ -- AvӍ;XӡC͏ӡC “

,Ա˸L,ˌF@NL,òÿUחlaƷ,YϺëѪܵĠINWj,ÿؕIʮϰك|IաmȻMչX,vaƷаlʹsˮ,@˺ҕaƷ|}l֮,,ҕȲ߀F˲ٸ,ǰĈ,ijُT؝_800f

׷ݚvʷ,2001l,16ĺҕ 3522 |Ԫ״γ^fȫ򰲷^,ȫ򰲷һČ,˾DZ댍w,oɖ|p,Ȳ²,ЈC,YЈˮƽ,Tʧx_,šs,I˲ŅT,L½

Ҫ,ȰИI¸ؘ:“Wě_δY,“Wց;ИIЈ_lݱ,Ј;ƽнOһ,ǻ۳ֽ׃֮,ҕҪסИIIȵλ,Ҫļg˲,ŒҕԼ

(ἰФ黯)

cؔ•:ƒ݃H,еϢҊκͶYh,cؔʹñȡκЄӳГκ؟

• vS̖׫^cH߱OFweek֙}Ո“ϵe

luՓ

0luՓ0˅c

ՈݔuՓ...

ՈݔuՓ/uՓL6~500

ύuՓ^lՈݔCa^m

  • 壬cQһ  ˢ

ouՓ

ouՓ

      C^šλ
      ¼me
      x
      *֘}
      *meݣ
      “ϵ]䣺
      * C a

      W 44030502002758̖