Nyuma yo kwishyira ukizana byuzuye, ubukungu bw'imibereho myiza bwavuye ku idayimoni ry'imihangayiko ryahozeho rigaruka ku rwego rwo guhagarara neza. Ibikoresho fatizo, byabyimbye kubera icyorezo, nabyo birimo gukonja buhoro buhoro. Muri byo, harimo n'ibirahure bifitanye isano n'inganda z'imodoka, bateri n'ibijyanye n'inganda z'imodoka biragabanuka cyane.
Mu 2022, bitewe n’iterambere ry’inganda z’imodoka n’ibura ry’ibikoresho fatizo, karubone ya lithiamu yageze ku gasongero ka yuan 600.000 kuri toni mu kwezi kumwe! Kuva mu Gushyingo 2022, karubone ya lithiamu yagabanutse cyane, kugeza na n’uyu munsi. Nk’uko byatangajwe na Guanghua Jun monitoring, kugeza ku ya 8 Werurwe, karubone ya lithiamu yo mu rwego rw’inganda yagabanutseho 28.65%, igabanukaho yuan 140.000 kuri toni!
Igiciro cy’ibivanze bya karubone mu gihugu 2022-12-09-2023-03-09
Icyiciro: Icyiciro cy'inganda
Biteganijwe ko bitewe n’igabanuka rikomeye ry’ibiciro by’imodoka zikoresha ingufu nshya, ikiguzi cya bateri za lithiamu n’ibikoresho fatizo bya lithiamu karubone, igiciro kiracyari hasi cyane.
Byongeye kandi, nk'ikintu cy'ingenzi mu nganda z'imodoka, gusiga irangi, bitewe n'igurishwa ribi ry'imodoka, bihura n'imbogamizi ku biciro. Ubushinwa ni bwo bukora irangi ry'imodoka ku isi kandi bugurisha mu karere kuzuyemo abantu benshi, bugira 25% by'isoko ry'isi, kurusha kure cyane amasoko yo mu karere ka Leta Zunze Ubumwe za Amerika n'i Burayi.
Ingufu zo hejuru zirimo resins, ibikoresho fatizo, ibintu bisukura, inyongeramusaruro, nibindi, ibikoresho fatizo bishyushye nka epoxy resin, polyurethane n'ibindi bikoresho fatizo byagaragaje igabanuka, harimo epoxy resin mu mezi make yagabanutseho 1233 yuan/toni, igabanuka rya 7.4%. Dukurikije imibare ituzuye, ingano y'imishinga ya epoxy resin iri kubakwa ubu igera kuri toni zirenga miliyoni 4 ku mwaka, hamwe n'ubushobozi bwose hamwe burenga toni miliyoni 6 ku mwaka. Ariko, inkuru y'umusaruro utinze igaragara ku isoko vuba aha, kandi byitezwe ko isoko rya epoxy resin rikiri rito cyane.
Kubura icyifuzo, gutinda k'umusaruro n'izamuka ry'ibiciro ni ibinyoma?
Ibikoresho bibiri bizwi cyane mu gihe kirekire biri kugabanuka, kandi ibiciro by’ibicuruzwa binini nk’imodoka n’amazu birimo kugabanuka. Biteganijwe ko isoko ry’abaguzi rizajya rigabanuka buhoro buhoro mu gihe gito. Byongeye kandi, isoko ry’abaguzi bo mu gihugu ryarahindutse, leta yashyize mu bikorwa politiki nko guteza imbere ibidukikije no guhindura no kuvugurura imiterere y’inganda, gukaza umurego mu kurengera ibidukikije no kugenzura umutekano, umusaruro muke, gutinda k’umusaruro, kandi mu gihe gito, isoko rifite ibyago byo kugabanuka kw’ihindagurika ry’ibiciro. Hakenewe kwitabwaho ishyirwa mu bikorwa ry’ingamba zemewe zo kugabanya ibiciro, biteganijwe ko umuvuduko w’izamuka ry’ibiciro uzagabanuka.
Igihe cyo kohereza ubutumwa: Werurwe-13-2023