On April 10,2019, Tuam Tshoj tus iav ntsuas Performance index yog 1090.98 points, li ntawm -1.49 cov ntsiab lus los ntawm lub hli dhau los; Tuam Tshoj lub iav nqi Performance index yog 1111.89 points, li ntawm -1.65 ntsiab lus los ntawm lub hli dhau los; Tuam Tshoj lub iav cog qoob loo index yog 1007.35 points, li ntawm -0.82 cov ntsiab lus los ntawm lub hli dhau los. Niaj hnub no, tag nrho cov qauv ntawm iav qhov chaw ua lag luam yog dav dav, lub tuam txhab kev lag luam tawm ntawm kev lag luam tshaj tawm yog khaws tseg ntawm qib dhau los, thiab kev ntseeg cog qoob loo tsis txaus. Nag hmo, Fujian Xinfuxing cov kab ntau lawm twb raug hluav taws kub, thiab tib lub sij hawm, qhov kev tiv thaiv ua ntej cov hluav taws xob ntawm Anhui xeev tau ua. Qhov ceev ceev rov qab los ntawm qhov tsim tau muaj peev xwm ua rau muaj kev nce siab nyob rau qee thaj tsam. Los ntawm cov kev xav ntawm cov lag luam cov khoom lag luam, lub nplhaib increment tsawg.
Txij thaum pib ntawm lub hlis, lub siab ntawm lub outflow ntawm iav qhauj cov tuam txhab tsis tau diminished, thiab lub qoob loo cog qoob loo tau raug tsis qaug zog los ntawm ib tug twg. Tam sim no kev txiav txim ntawm iav chaw lag luam yog tsawg tshaj li tau leej twg. Los ntawm cov qauv ntawm cov qauv khoom, kev lag luam txawv teb chaws txawv teb chaws yog tseem xam; Kev tsim kho vaj tsev kho kom zoo nkauj thiab kho kom zoo nkauj muaj qee qhov kev poob qis dua nrog rau tib lub sijhawm ntawm xyoo tas los. Kev koomtes ntawm kev tsim cov lag luam los yuav khob yog tsis muaj zog, thiab nws yog raws li kev rov qab. Qee cov tub lag luam qaum teb tau tuav pov hwm cov lag luam hauv qab ntawm lub hlis tas los, thiab cov cai muag khoom tau dhau los ua kom ntau ntxiv rau cov kev tawm mus sab nrauv thiab xa rov qab tuaj. Cov nyhuv feem ntau pom yav tom ntej. Nyob rau hauv lub Peb Hlis, ntau cov kab ntau nrog cov kev kho mob thiab kho hluav taws raug muab tso rau hauv ntau lawm tom qab, uas tseem ua rau lub siab-thiab-pom lub siab ntawm nruab nrab channel.
Ob hnub dhau los, qhov teeb meem ntawm cov lag luam hauv cheeb tsam Shahe tau zoo dua qub, thiab cov nyiaj tau los thiab kev muag khoom muaj peev xwm ua tau tiav hauv lub sijhawm tam sim no, tab sis qhov kev poob siab yog qhov tseem loj. Tom qab cov nqi hloov yav dhau los, lub nqi tam sim no nyob rau hauv thaj tsam ntawm Shahe muaj ntau pom tseeb tshaj li qhov chaw lag luam hauv cov cheeb tsam. Nyob rau tib lub sijhawm, cov tuam txhab tsim tawm kuj muab cov nqi pab kas phais, uas nce lub khw txoj kev ntseeg siab ntawm cov lag luam. Ob hnub dhau los, cov iav muag hauv thaj tsam ntawm Shahe tau nce mus rau cov khw muag khoom, uas tau tsim ib co siab rau lwm tus neeg ua lag luam. Nag hmo, Fujian Xinfuxing 1100 tons ntawm ignition, thaum ib cov kab ntau lawm hauv Anhui Wuhu Xinyi tau raug ua. Tus naj npawb ntawm cov kab ntau lawm hauv cov kab ntau lawm yuav tsum yog tus loj. Thaum lub Tsib Hlis Ntuj, qhov kev tsim cov khoom tsim los rau kev siv hluav taws xob thiab cov hluav taws ntawm 600 tawm ntawm Shanxi Lihu Licheng Second Line, 700 tons ntawm Hebei Runan thib ob Kab thiab 500 tons ntawm Qinhuangdao Yaohua North Line, thiab Yunnan Yunxiang 500 Kab.
Kev ua lag luam tawm tswv yim yuav tsum tau: qhov kev tsis sib haum xeeb ntawm cov khoom siv thiab kev xav tau yuav ua rau tag nrho cov nqi ntawm qhov chaw yuav tsum tau muaj nyob rau hauv qhov siab, thiab tag nrho cov khoom lag luam ntawm kev lag luam yuav nyuaj dua. Txawm hais tias qee cov cheeb tsam sab qaum teb tsis ntev los no ntxiv ib txoj cai muag khoom muag, cov txiaj ntsim tau tsis zoo. Adjacent cov lag luam nyob rau sab hnub tuaj Suav thiab lwm thaj chaw kuj tau siv qee qhov kev tiv thaiv, Nyob rau hauv lub sij hawm luv luv, cov kev lag luam hauv kev lag luam hauv qab no tsuas yog siv ntau tshaj, thiab cov nqi siab hauv qee thaj tsam loj heev.