1. Ahantu hakunze kugaragara isoko:
Amakuru ya Lonzhong: Dukurikije imibare yashyizwe ahagaragara n'Ikigo cy'Igihugu gishinzwe ibarurishamibare, PMI y'inganda yari 50.1 muri Kanama, yagabanutseho 0.6% ukwezi ku kwezi na 1.76% ugereranyije n'umwaka, ibi bikaba byarakomeje kuguma mu rwego rwo kwagura ndetse n'imbaraga zo kwagura zaragabanutse.
2. Incamake y'isoko:
Imbonerahamwe y'ibiciro bya peteroli ya coke mu gihugu
Amakuru ya Longzhong Ku ya 1 Nzeri: Igiciro cy'isoko rya peteroli rya coke uyu munsi ku murongo mugari, ikirere cy'ubucuruzi bw'isoko kiri hejuru. Agace kanini, ibiciro bya peteroli bya coke 1 mu majyaruguru y'uburasirazuba byazamutseho yuan 200-400/toni. Kohereza neza, ibikoresho biri hasi. Ibiciro bya peteroli na CNOOC bihoraho. Ibiciro bya peteroli bike bya coke sulfure imiterere y'isoko mu gihe gito ntibishobora kugabanuka. Ku bijyanye no gutunganya peteroli, igipimo cya sufuri mu gutunganya peteroli ya Shandong cyiyongereye cyane, kandi igiciro cya sufuri nyinshi kirahamye. Ibicuruzwa muri rusange nta gitutu kirimo. Ubusabe bwa peteroli muri rusange buri hejuru, ibiciro by'isoko biriyongera buhoro buhoro.
3. Isesengura ry'ibicuruzwa:
Uyu munsi, umusaruro wa peteroli ku rwego rw'igihugu wa toni 73580, wiyongereyeho toni 420 cyangwa 0.57%. Biteganijwe ko umusaruro wa peteroli wa Zhoushan, Jincheng, uzavugurura ishami rya peteroli ejo, umusaruro ukagabanukaho toni 300-400 ku munsi.
4. Isesengura ry'ibikenewe:
Isoko ryo gutwika calcium mu gihugu rifite ibicuruzwa byinshi byoherezwa, ikiguzi cy'ibikoresho fatizo cyatumye igiciro cyo gutwika calcium kizamuka cyane, inyungu yo gutwika calcium iva ku gihombo ijya ku kirenze urugero, kandi ikigo gishinzwe gutwika calcium gitangira gukora buhoro buhoro. Igiciro cya aluminium electrolytic cyongeye kuzamuka kigera kuri yuan 21230 kuri toni, ibigo bya aluminium electrolytic kugira ngo bikomeze inyungu nyinshi n'ubwubatsi bwinshi, inkunga ikomeye ku isoko rya aluminium carbon. Ubucuruzi bw'isoko rya electrode ya carburizer na grafiti ni rusange, icyifuzo kiri hasi ni gito. Ubucuruzi bubi ku isoko ni bwiza, amadosiye menshi y'ibigo, ingano nziza yo kohereza sulfure coke ku isoko ni ntoya.
5. Iteganyagihe ry'ibiciro:
Isoko rya peteroli rya coke rishobora guhindagurika cyane mu gihe gito, ibiciro bya aluminiyumu bihora byiyongera, aluminiyumu ifite inkunga ikomeye ku isoko rya karuboni. Ubwinshi bw'ama electrode mu kugura ibintu bibi, igice cy'ibigo bya electrode bibi gishobora kwemera urwego runaka rw'igiciro. Ibigo bya electrode birategereza urebe, inganda z'ibyuma mu gihe kizaza zitangira kunoza ubushakashatsi buriho ubu, hamwe n'uburyo umutungo wa peteroli wa coke winjijwe mu mahanga wazamutse cyane, bishyigikira isoko rya peteroli rya coke rikomeje kuzamuka, "izahabu cyenda na cumi" igihembwe cy'impeshyi mu nganda kiri hafi kugera, imyumvire y'isoko ni myiza.
Igihe cyo kohereza: Nzeri-02-2021