Pazaka zisanu zapitazi, kudalira kwa South Korea pazinthu zazikulu zaku China zopangira ma semiconductors kwakwera kwambiri.
Malinga ndi zomwe zatulutsidwa ndi Unduna wa Zamalonda, Zamakampani ndi Mphamvu mu Seputembala.Kuchokera mu 2018 mpaka Julayi 2022, South Korea imatumiza kunja kwa silicon wafers, hydrogen fluoride,neonkryptoni ndixenonkuchokera ku China adakwera.Zomwe South Korea zidatulutsa zida zisanu za semiconductor zinali $1,810.75 miliyoni mu 2018, $1,885 miliyoni mu 2019, $1,691.91 miliyoni mu 2020, $1,944.79 miliyoni mu 2021, ndi $1,551.12 miliyoni mu Januware-Julayi.
Panthawi yomweyi, ku South Korea kuitanitsa zinthu zisanu kuchokera ku China kudakwera kuchokera pa $ 139.81 miliyoni mu 2018 kufika $ 167.39 miliyoni mu 2019 ndi $ 185.79 miliyoni mu 2021.Gawo la China pazogulitsa zisanuzi ku South Korea zinali 7.7% mu 2018, 8.9% mu 2019, 8.3% mu 2020, 9.5% mu 2021, ndi 24.4% kuyambira Januware ndi Julayi 2022. Chiwerengero chimenecho chawonjezeka pafupifupi katatu m'zaka zisanu.
Pankhani ya zophika, gawo la China lidakwera kuchoka pa 3% mu 2018 mpaka 6% mu 2019, kenako 5% mu 2020 ndi 6% chaka chatha, koma adakwera mpaka 10% kuyambira Januware mpaka Julayi chaka chino.Gawo la China pazogulitsa zonse za hydrogen fluoride ku South Korea zidakwera kuchoka pa 52% mu 2018 ndi 51% mu 2019 mpaka 75% mu 2020 Japan italetsa kutumiza kwa hydrogen fluoride kupita ku South Korea.Ikukwera mpaka 70% mu 2021 ndi 78% kuyambira Januware mpaka Julayi chaka chino.
South Korea ikudalira kwambiri mpweya wabwino waku China monganeon, kryptonindixenon.Mu 2018, South KoreaneonGasi wochokera ku China anali $ 1.47 miliyoni okha, koma adakwera pafupifupi 100 mpaka $ 142.48 miliyoni pazaka zisanu kuyambira Januware mpaka Julayi 2022. Mu 2018,neonmpweya wotumizidwa kuchokera ku China ndi 18% yokha, koma mu 2022 udzawerengera 84%.
Zochokera kunja kwakryptonikuchokera ku China kuchuluka kwa 300 m'zaka zisanu, kuchoka pa $ 60,000 mu 2018 kufika pa $ 20.39 miliyoni pakati pa January ndi July 2022. Gawo la China pa chiwerengero cha South Koreakryptonikatundu wochokera kunja adakweranso kuchoka pa 13% kufika pa 31%.Kugulitsa kwa xenon ku South Korea kuchokera ku China kudakweranso pafupifupi nthawi 30, kuchoka pa $ 1.8 miliyoni kufika pa $ 5.13 miliyoni, ndipo gawo la China lakwera kuchoka pa 5 peresenti kufika pa 37 peresenti.
Msika wa Neon gasi
Geographically, aneonmakampani gasi akukula mwachangu, makamaka m'chigawo cha Asia-Pacific, chifukwa chakugwiritsa ntchito kwake popanga ma semiconductors ndi zamagetsi ogula.Ku North America ndi ku Europe, ntchito zake m'mafakitale amagalimoto, zoyendera, zamlengalenga ndi ndege zikuyendetsa ntchito yake.Kufunika kopanga ma semiconductors pamsika waku Japan kukukwera kwambiri.Komabe, kufunaneonGasi akuyembekezeka kukwera pomwe ntchito zofufuza za malo mderali zikukula.Kudera la Asia-Pacific, ntchito zingapo zazikulu zopanga mpweya wa okosijeni zakhazikitsidwa ndipo zikuyembekezeka kupitiliza kukula, makamaka ku China.Komanso, oposa theka la dzikoneonKuchuluka kwa zinthu zamtunduwu kumapezeka ku Russia ndi Ukraine.Chifukwa cha kuzizira kowonjezereka, ma semiconductors, zoziziritsa kukhosi za zida zowunikira komanso zowunikira kwambiri za infrared, makampani azachipatala, ndi zina zambiri, mpweya wa neon wakhala ukugwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana monga zoziziritsa kukhosi za cryogenic.Neon imagwiritsidwa ntchito ngati firiji ya cryogenic chifukwa imalowa m'madzi ozizira kwambiri.Neonndizovomerezeka chifukwa sizigwira ntchito ndipo sizisakanikirana ndi zida zina.M'makampani amafuta a neon, kukhazikitsidwa kwaukadaulo, kupeza ndi ntchito za R&D ndiye njira zazikulu zotsatiridwa ndi osewera.Neonndizovomerezeka chifukwa sizigwira ntchito ndipo sizisakanikirana ndi zida zina.M'makampani amafuta a neon, kukhazikitsidwa kwaukadaulo, kupeza ndi ntchito za R&D ndiye njira zazikulu zotsatiridwa ndi osewera.Neon nthawi zambiri ndiyovomerezeka chifukwa sichitapo kanthu ndipo sasakanikirana ndi zida zina.M'makampani amafuta a neon, kukhazikitsidwa kwaukadaulo, kupeza ndi ntchito za R&D ndiye njira zazikulu zotsatiridwa ndi osewera.
Nthawi yotumiza: Sep-23-2022
