Engqungqutheleni yabezindaba ethi "2020 Small Pitch LED Research White Paper", uMqondisi Wocwaningo we-AVC u-Shi Duo we-Aowei Cloud Network uthe ngenxa yomthelela walolu bhubhane, imakethe yokukhonjiswa kwezohwebo ezweni lonke laseChina yehle kakhulu engxenyeni yokuqala ka-2020, phansi ngo-21% ngonyaka. Yonke imikhakha emincane ikhombise amazinga ahlukene okwehla. Phakathi kwazo, imfundo, izinkonzo, izindlu ezithengiswayo, nezokuthutha kuye kwathinteka kakhulu yilomqedazwe.
Isikali semakethe sokubonisa i-LED (2018-2025)
Ngokusho kwe-"2020 Small Pitch LED Research White Paper", isikali semakethe yokubonisa i-LED yomhlaba wonke safinyelela ku-RMB 45.2 billion ngo-2019, lapho isikali semakethe esibonisiwe se-LED (≤P2.5) sasingu-RMB 17.3 billion, sibalwa ku-38.23% . Ngo-2020, ngenxa yomthelela wobhubhane olusha lomqhele, kuzoba nokwehla kancane kancane ngo-2020, ikakhulukazi ngenxa yokuncipha kwemisebenzi yangaphandle neyezentengiselwano ngenxa yalolu bhubhane. Ochwepheshe bathi i-Industrial Research Centre ilindele ukuthi isikali sokuboniswa kwe-LED emhlabeni wonke sehle ngo-8% ngo-2020 siye ku-41.6 billion, ngokubonisa isikhala esincane Izinga lokuncipha kwesikrini liphansi kancane, lingaphansi kuka-5%.
Izibonisi ze-Global LED zizoqala ukusimama kancane kancane engxenyeni yesibili ka-2020. Nakuba zisabhekene nokungaqiniseki okukhulu, kulindeleke ukuthi zibe endleleni yokukhula ngo-2021. Ngokuthuthukiswa kobuchwepheshe be-Mini LED direct display (Mini RGB), kukhona Okufana netiyetha yama-movie, ama-TV anosayizi omkhulu, izinkomfa zezinga lebhizinisi, imfundo, njll.) ukungena. Ochwepheshe bathi idatha yesikhungo socwaningo lwemboni ibonisa ukuthi imboni yokubonisa i-LED kulindeleke ukuthi idlule ama-yuan ayizigidi eziyizinkulungwane ezingu-100 ngo-2025. Izinga lokukhula elihlanganisiwe lika-2020-2025 lidlula ama-21%. Ingxenye yezibonisi ze-pitch LED nayo izokhuphuka isuka ku-38.23% iye ku-56.11%.
Ukwakheka kwemakethe yesibonisi se-LED
Ngokusho kokuhlukaniswa kwephepha elimhlophe, izilinganiso zokuboniswa kochwepheshe, ukuboniswa kwezentengiselwano, ukuboniswa komphakathi kanye nokuboniswa kwabantu emakethe ye-LED ngo-2019 bekungama-35.84%, 53.76%, 8.67% no-1.16% ngokulandelana. Isibonisi sobungcweti nesibonisi sezentengiso kuseyizimo zensika yohlelo lwe-LED, futhi isibonisi somphakathi esimelelwe i-TV yosayizi omkhulu kusesesigabeni sokuthuthuka.
Ngaphezu kokuqhubeka nokushintsha imakethe ye-DLP, amandla amakhulu emakethe yokubonisa i-LED engakhula ngokucacile ukuboniswa kwezentengiso, ikakhulukazi emakethe yezingqungquthela kanye nemakethe yezemfundo engaphezu kwamayintshi angu-100, futhi ihlanganisa nemakethe yesikrini se-movie ye-LED. Kukhona okwamanje amacala aphumelele futhi kudingeka Ngemva kwalolu bhubhane, ukuqinisekiswa kwesingeniso kuyenziwa. Imakethe ye-TV yezinga elikhulu labathengi ingenye yezindawo okugxilwe kuzo. (Umfanekiso 2019 Isilinganiso sokwakheka kwemakethe yesibonisi se-Global LED)
Ngokombono wokuhlukaniswa kwezibonisi ze-LED ezinephimbo elincane, i-P2.5 isewumkhiqizo omkhulu wokuhlukanisa izikhala ngo-2019, ofinyelela ku-38.05%, kodwa ingxenye ye-P1.5 ne-P1.2 iyakhula ngesivinini. Ngemuva kokungena ku-2020, Ukuthambekela kwemikhiqizo emincane engaphezu kuka-P1.0 kuya ku-P1.2 kusobala, futhi inani lokukhiphayo lika-P1.2 ngo-2020 kulindeleke ukuthi lenyuke lisuka ku-20.42% liye ku-25%.
Ukubuka kwemakethe ngaphansi kwe-P1.0
Ngo-2019, umthamo wokuthunyelwa wemikhiqizo engaphansi kuka-P1.0 wawumncane, futhi inani lokukhiphayo lalilinganiselwa ku-1%. Ngokuthuthuka kobuchwepheshe kanye nokwenza ngcono izindleko, imikhiqizo ye-P0.9 izoba nokukhula okusobala kanye nokusetshenziswa ngo-2020, ngendawo yesikrini engu-8K P0.9 Imayelana namamitha-skwele angama-30. Uma kunamaphrojekthi aphezulu angama-20-30 alolu hlobo njalo ngenyanga, isidingo sonyaka singafinyelela cishe amamitha-skwele ayi-10,000. Ngokwentengo ye-terminal engu-P0.9 engu-100,000 yuan, ihambisana nenani elilinganiselwa ku-1 billion. Uma kucatshangelwa ukwenyuka kwesidingo Isivinini kanye nethrendi yokwehla kwentengo, 2020 noma 2021 kulindeleke ukuthi kufinyelele isidingo sanyanga zonke samamitha-skwele angu-1,000. (Umdwebo 4K kanye nokuhlaziywa kwentengo yetheminali engu-8K ye-P1.2 ne-P0.9)
Ngokusho kochwepheshe, i-Industrial Research Centre ibikezela ukuthi inani lomkhiqizo elingaphansi kwe-P1.0 kulindeleke ukuthi libe phakathi kwezigidi ezingu-RMB ezingu-300 nezingu-500 ngo-2020, okuwukukhuphuka ngo-52% kuya ku-152% unyaka nonyaka. Ngo-2020, imikhiqizo enezikhala ezingaphansi kuka-P1.0 izoqala ukunikeza inani lokuphumayo.
Isikhathi sokuthumela: Dec-02-2020