A cikin shekaru biyar da suka gabata, dogaron da Koriya ta Kudu ta yi kan muhimman albarkatun kasar Sin don samar da na'urori masu armashi ya karu.
A cewar bayanan da ma'aikatar ciniki, masana'antu da makamashi ta fitar a watan Satumba. Daga 2018 zuwa Yuli 2022, Koriya ta Kudu ta shigo da wafers na silicon, hydrogen fluoride,neon, krypton daxenondaga China ya samu karbuwa. Jimlar shigo da kayayyakin da Koriya ta Kudu ta yi na dala miliyan 1,810.75 a shekarar 2018, dala miliyan 1,885 a shekarar 2019, dala miliyan 1,691.91 a shekarar 2020, dala miliyan 1,944.79 a shekarar 2021, da dala miliyan 1,551.17 a watan Janairu-202 ga Yuli.
A daidai wannan lokacin, kayayyakin da Koriya ta Kudu ta shigo da su daga China sun karu daga dala miliyan 139.81 a shekarar 2018 zuwa dala miliyan 167.39 a shekarar 2019 da dala miliyan 185.79 a shekarar 2021. A bana, ya kai dala miliyan 379.7 tsakanin watan Janairu zuwa Yuli, wanda ya karu da kashi 170% idan aka kwatanta da na shekarar 2018. Kaso 7.7% da China ta shigo da su Koriya ta Kudu a shekarar 2018, kashi 8.9% a shekarar 2019, kashi 8.3% a shekarar 2020, kashi 9.5% a shekarar 2021, da kashi 24.4% daga watan Janairu da Yuli na shekarar 2022. Wannan kashi ya kusan ninka sau uku cikin shekaru biyar.
A fannin wafers, yawan kudin da kasar Sin ta samu ya karu daga kashi 3% a shekarar 2018 zuwa kashi 6% a shekarar 2019, sannan da kashi 5% a shekarar 2020 da kashi 6% a bara, amma ya karu zuwa kashi 10% daga watan Janairu zuwa Yuli na bana. Rabon da China ta samu na yawan sinadarin hydrogen fluoride da Koriya ta Kudu ta shigo da shi ya karu daga kashi 52% a shekarar 2018 da kashi 51% a shekarar 2019 zuwa kashi 75% a shekarar 2020 bayan Japan ta takaita fitar da sinadarin hydrogen fluoride zuwa Koriya ta Kudu. Ya tashi zuwa kashi 70% a cikin 2021 da 78% daga Janairu zuwa Yuli na wannan shekara.
Koriya ta Kudu na kara dogaro da iskar gas mai daraja ta China irinsuneon, kryptonkumaxenon. A cikin 2018, Koriya ta Kuduneoniskar gas da ake shigo da su daga China dala miliyan 1.47 ne kawai, amma ya karu da ninki 100 zuwa dala miliyan 142.48 a cikin shekaru biyar daga Janairu zuwa Yuli 2022. A cikin 2018,neonGas da aka shigo da shi daga kasar Sin ya kai kashi 18% kawai, amma a shekarar 2022 zai kai kashi 84%.
Ana shigo da kayakryptondaga China ya ninka kusan ninki 300 a cikin shekaru biyar, daga dala 60,000 a shekarar 2018 zuwa dala miliyan 20.39 tsakanin watan Janairu zuwa Yuli na shekarar 2022. Kason China na jimillar Koriya ta Kudukryptonshigo da kaya kuma ya karu daga 13% zuwa 31%. Kayayyakin xenon na Koriya ta Kudu daga China kuma ya karu da kusan sau 30, daga dala miliyan 1.8 zuwa dala miliyan 5.13, kuma kason China ya haura daga kashi 5 cikin dari zuwa kashi 37 cikin dari.
Neon gas kasuwar yanayin
Geographically, daneonMasana'antar iskar gas na samun ci gaba cikin sauri, musamman a yankin Asiya da tekun Pasifik, saboda amfani da shi wajen kera na'urorin sarrafa na'urori da na'urorin lantarki. A Arewacin Amurka da Turai, aikace-aikacen sa a cikin kera motoci, sufuri, sararin samaniya da masana'antar jiragen sama suna tuƙin amfani da shi. Buƙatar masana'antar semiconductor a cikin kasuwar Japan tana ƙaruwa sosai. Koyaya, buƙatarneonAna sa ran iskar gas zai karu yayin da ayyukan hukumar binciken sararin samaniya ke karuwa a wannan yanki. A yankin Asiya da tekun Pasifik, an fara aiwatar da ayyukan samar da iskar oxygen da dama kuma ana sa ran za su ci gaba da bunkasa musamman a kasar Sin. Bugu da kari, fiye da rabin na duniyaneonDanyen mai ya ta'allaka ne a Rasha da Ukraine. Saboda ingantaccen ƙarfin sanyaya, semiconductor, masu sanyaya don hoto mai ɗaukar hoto na infrared da kayan ganowa, masana'antar kiwon lafiya, da sauransu, an yi amfani da iskar neon sosai a aikace-aikace daban-daban kamar masu sanyaya cryogenic. Ana amfani da Neon azaman refrigerant na cryogenic saboda yana tattarawa cikin ruwa a yanayin sanyi sosai.NeonGabaɗaya abin karɓa ne saboda ba shi da amsawa kuma baya haɗuwa da wasu kayan. A cikin masana'antar iskar gas na Neon, ƙaddamar da fasaha, saye da ayyukan R&D sune manyan dabarun da 'yan wasa ke ɗauka.NeonGabaɗaya abin karɓa ne saboda ba shi da amsawa kuma baya haɗuwa da wasu kayan. A cikin masana'antar iskar gas na Neon, ƙaddamar da fasaha, saye da ayyukan R&D sune manyan dabarun da 'yan wasa ke ɗauka. Neon gabaɗaya abin karɓa ne saboda ba shi da amsawa kuma baya haɗawa da wasu kayan. A cikin masana'antar iskar gas na Neon, ƙaddamar da fasaha, saye da ayyukan R&D sune manyan dabarun da 'yan wasa ke ɗauka.
Lokacin aikawa: Satumba-23-2022
