Ngemuva kweminyaka yokuthuthuka, uchungechunge lwemboni ye-LED yaseChina seluya ngokuphela.Kodwa-ke, u-Wang Ying, umhlaziyi we-CCID Consulting's Semiconductor Industry Research Centre, utshele abezindaba ezinsukwini ezimbalwa ezedlule ukuthi ngokubheka uchungechunge lwemboni ye-LED, ngenxa yobuchwepheshe obuphezulu kanye nezidingo zemali embonini ekhuphuka nomfula, zimbalwa izinkampani zasekhaya ezihilelekile.Ngakho-ke, kunezinkampani ezimbalwa embonini ekhuphukayo.Izici zesilinganiso esincane.Ngokuphambene, ukupakishwa komfula kanye nezinhlelo zokusebenza kunemali ephansi kanye nezidingo zobuchwepheshe zezinkampani, ezifana nezici zemali ephansi yezinkampani zasekhaya kanye nobuchwepheshe obubuthakathaka.Ngakho-ke, inani lezinkampani zasekhaya ezibandakanya ukupakisha kanye nezicelo likhulu kakhulu.Lesi simo siholele ekutheni imboni yasekhaya ye-LED iningi lemikhiqizo esezingeni eliphansi, futhi izinkampani zibhekene nengcindezi enkulu yamanani isikhathi eside.

Ngokuqonda kwentatheli, njengamanje, njengoba kuqala i-National Semiconductor Lighting Project, isimo semboni ye-LED siyashintsha.Imboni ye-LED ekhuphukayo ithuthuke ngokushesha, futhi ukuthuthukiswa kwemboni ye-chip yiyona edonsa amehlo kakhulu.Kodwa ngokombono wesikali sezimboni, ukupakishwa kuseyisixhumanisi esikhulu kunazo zonke sezimboni embonini ye-LED.Ngo-2016, inani eliphelele lomkhiqizo wemboni ye-LED yezwe lami lafinyelela ku-10.55 billion yuan, lapho inani lomkhiqizo wemboni yokupakisha lafinyelela ku-8.75 billion yuan.U-Wang Ying uhlaziye ukuthi isidingo semakethe esikhula njalo kanye nokwesekwa okuqinile kukahulumeni kuyizinto ezinhle zokuqinisekisa ukuthuthuka kwemboni ye-LED.Eminyakeni yamuva, izimakethe zezicelo ze-LED njengezikrini zokubonisa, ukukhanya kwezwe, amarobhothi, izinhlelo zokusebenza zezimoto, nezibani zangemuva zivele ngokushesha.Ukuthuthukiswa okuqhubekayo kwezidingo ezikhanyayo ze-LED ezimakethe zezicelo ezisafufusa kudale isidingo semikhiqizo ephakathi kuya kwephezulu.Ngokukhula kwesidingo semakethe, ukuthuthukiswa kwemikhiqizo yemboni ye-chip ye-LED kuya ngokukhula kancane kancane, futhi imikhiqizo ye-chip ye-LED izoqhubekela phambili ekupheleni kwayo yonke.Ngakolunye uhlangothi, ukuthuthukiswa okusheshayo kwemboni yokupakisha ye-LED nakho kunikeza isidingo semakethe esibanzi sama-chips e-LED, okubuye kunikeze indawo enhle yangaphandle yokuthuthukiswa kwemboni ye-LED.

Umbuso futhi unikeze ukwesekwa okuqinile ekuthuthukisweni kwemboni ye-LED.Ngo-2016, ngokuhambisana nesimo sokuthuthuka kwemboni yokukhanyisa i-semiconductor yezwe lami, iminyango efanele yenza uhlelo lokuthuthukisa imboni yokukhanyisa i-semiconductor kanye nomhlahlandlela wokuthuthukiswa kobuchwepheshe wango-2016 wahlongoza ukuthi ukutshalwa kwezimali kuma-chips e-LED kuzoba ngu-20% wokutshalwa kwezimali embonini ye-LED, futhi ucwaningo luzogxilwa kumachip e-GAN.Ucwaningo nokuthuthukiswa kwe-chip yokukhiqiza namandla.

Nakuba kunesidingo esikhulu semakethe nokusekelwa okuqinile okuvela eminyangweni efanele, akunakuphikwa ukuthi imboni ye-chip ye-LED isenobunzima bokuthuthukiswa njengokuntuleka kobuchwepheshe obuyisisekelo, ukushoda kwamakhono ochwepheshe, ikhwalithi yomkhiqizo ophansi, kanye nemishini ebuthakathaka amandla okukhiqiza azimele.Ukuxazulula izinkinga ezingenhla kuyisihluthulelo sentuthuko esimeme, enempilo nesheshayo yemboni yezwe lami ye-LED.

U-Wang Ying ukholelwa ukuthi ukuthuthukiswa okusheshayo kwemboni ye-chip ye-LED kuzothuthukisa ukuthuthukiswa okuphelele kwemboni ye-LED.Enqubweni yokuthuthukiswa kwemboni ye-chip ye-LED, imikhiqizo yokuqala yayiyi-chips yokukhanya evamile, futhi kwakukhona abakhiqizi abambalwa abanjengoNanchang Xinlei.Ngemuva kuka-2013, abakhiqizi bama-chip abamelelwe u-Xiamen San'an no-Dalian Lumei bagxile emikhiqizweni yabo kuma-chips akhanya kakhulu besabela ezidingweni zemakethe yama-chip, beqhuba ngokuqondile ukukhula okusheshayo kokukhiqizwa kwe-chip ekhanya kakhulu.Isikhathi esithile, imboni yasekhaya ye-chip ye-LED isiqale ukwanda kwentuthuko, futhi ama-chips akhanya kakhulu abe amandla amakhulu okuthuthukisa imboni ye-chip ye-LED.Ngo-2016, ukukhiqizwa kwama-chips e-LED ezweni lami kwafinyelela ku-30.93 billion, futhi inani lokukhiphayo lafinyelela ku-1.19 billion yuan.

Ngokukhula okuqhubekayo kwamabhizinisi akhiqiza ama-chip e-LED, izinga lokukhula kwenani lokuphuma kwe-chip ye-LED liye laba phezulu kunelesixhumanisi sokupakisha, okuholele ekwenyukeni okuqhubekayo kwenani lokukhishwa kwe-chip enanini eliphumayo lemboni ye-LED yezwe lami, lisuka ku-5.4% ngo-2012 kuya ku-2016. 11.3%.Kuyabonakala ukuthi imboni ye-LED yezwe lami isuka endaweni ephansi iye kwesisezingeni eliphezulu, futhi iqhubekela phambili ekuxhumaneni kwe-chips enamanani aphezulu aphezulu.