"Mafunde ozizira" a semiconductor komanso momwe zinthu zilili ku South Korea, South Korea zachepetsa kwambiri kutumizidwa kwa neon yaku China.

Mtengo waneon, mpweya wochepa kwambiri wa semiconductor womwe unali wosowa chifukwa cha vuto la Ukraine chaka chatha, wafika pachimake pa chaka chimodzi ndi theka. South Koreaneonkatundu wochokera kunja nawonso wafika pamlingo wotsika kwambiri m'zaka zisanu ndi zitatu. Pamene makampani opanga zinthu zamagetsi akuchepa, kufunikira kwa zipangizo zopangira kumachepa ndipo kupezeka ndi kufunikira kumakhazikika.

Malinga ndi ziwerengero kuchokera ku Korea Customs Service, mtengo wa zinthu zomwe zatumizidwa kunjaneonGasi ku South Korea mwezi watha anali madola aku US 53,700 (pafupifupi 70 miliyoni won), kutsika kwa 99% kuchokera ku madola aku US 2.9 miliyoni (pafupifupi 3.7 biliyoni won) mu June chaka chatha. dola yaku US) idapitilira kutsika, kutsika kwambiri kufika pa 1/10.neonGasi nayenso anatsika kwambiri. Kutumiza kunja kunali matani 2.4 mwezi watha, mlingo wotsika kwambiri m'zaka zisanu ndi zitatu kuyambira Okutobala 2014.

Neonndiye chinthu chachikulu chomwe chimagwiritsidwa ntchito ndi ma laser a excimer, omwe amagwiritsidwa ntchito pojambula ma circuits abwino pa ma wafers (ma disc a semiconductor optical) pogwiritsa ntchito kuwala. Amaonedwa kuti ndi chinthu chofunikira kwambiri popanga ma semiconductor, koma mpaka 2021 chimadalira kwambiri zinthu zomwe zimatumizidwa kunja. Pakadali pano, South Korea imatumiza kunja kwambiri.neonkuchokera ku Ukraine ndi Russia, zomwe zimapangitsa kuti pakhale mpweya woposa 70% padziko lonse lapansi, koma unyolo woperekera mafuta watsekedwa pamene nkhondo ya Russia ndi Ukraine ikupitirira.

Chaka chatha, South Koreampweya wosowaZogulitsa kuchokera ku China zinali 80-100% ya zonse zomwe zimagulitsidwa kunja. Pakadali pano, mtengo waneonNdalama zomwe zinafika pa $2.9 miliyoni (pafupifupi 3.775 biliyoni won) mu June chaka chatha, zomwe zinakwera pafupifupi nthawi 55 kuchokera chaka chatha.Mpweya wosowanthawi zambiri amasungidwa miyezi itatu pasadakhale, ndipo mapangano amasainidwa pamitengo yokhazikika, kotero mpaka pakati pa chaka chatha, sipanakhalepo kudabwa kwakukulu,” anatero mkulu wina mumakampani opanga ma semiconductor.

Boma la South Korea ndi makampani alimbikitsa chitukuko cha ukadaulo wamakono monga mtengo wampweya wosowaidakwera chifukwa cha kusalingana kwa kufunikira kwa zinthu. Chaka chatha, POSCO idayamba kupanganeongasi ku fakitale yake ya okosijeni ku fakitale ya Gwangyang. POSCO ndi TEMC, kampani yodziwika bwino ndi mpweya wapadera wa semiconductor, adagwirizana kuti apange malo awo opangira gasi wa neon pogwiritsa ntchito zida zazikulu zolekanitsira mpweya kuti apange gasi wopanga zitsulo.neonMpweya wotulutsidwa kudzera mu njirayi umayengedwa ndi TEMC ndi ukadaulo wake, ndipo umapangidwanso kukhala mpweya womalizidwa wa laser wa excimer. Mpweya wa neon woyera kwambiri wopangidwa ndi chomera cha okosijeni ku Gwangyang Plant ndi wokwanira kukwaniritsa 16% ya zosowa zapakhomo. Ma neon onse apakhomo opangidwa mwanjira imeneyi adagulitsidwa.

Opanga ma semiconductor akuwonjezeranso kuchuluka kwa magalimoto aku South Korea.mpweya wosowaSK Hynix inalowa m'malo mwa pafupifupi 40 peresenti yaneonKugwiritsa ntchito gasi ndi zinthu zapakhomo chaka chatha ndipo ikukonzekera kukweza zimenezo kufika pa 100 peresenti pofika chaka chamawa. Idaganizanso zoyambitsa mpweya wa krypton ndi xenon wopangidwa m'dziko muno pofika mu June chaka chino. Pambuyo poyambitsa mpweya wapakhomoneon, Samsung Electronics ikugwirizananso ndi POSCO kuti ilimbikitse kufalikira kwa xenon.

Chifukwa cha kupita patsogolo kwachangu kwa malo okhala ku South Korea, gawo lampweya wosowaMafuta onse a neon omwe atumizidwa kuchokera ku China atsika kwambiri. Mafuta onse a neon omwe atumizidwa pang'ono mwezi watha adachokera ku Russia. Kuphatikiza apo, mitengo ikuyembekezeka kukhazikika kwakanthawi chifukwa makampani opanga mafuta a semiconductor adatsika kwambiri kuyambira theka lachiwiri la chaka chatha, zomwe zimachepetsa kufunikira kwa mpweya wosowa monganeonKomabe, chinthu chimodzi chomwe chimasintha ndichakuti Russia, yomwe ndi kampani yayikulu yotumiza kunja, yawonjezera nthawi yoletsa kutumiza mpweya wosowa kumayiko osakondana kuphatikizapo South Korea mpaka kumapeto kwa chaka chino poyankha zilango za US motsutsana ndi Russia. "Mafakitale opanga mpweya wosowa ku Ukraine akadali otsekedwa ndipo kupereka mpweya wosowa kuchokera ku Russia nakonso sikukhazikika," adatero mkulu wa KOTRA.