1. Hnub no tus nqi
2. Cov ntsiab lus ntawm kev ua lag luam
Shanghai kev ua lag luam: Raws li kev xa khoom mus txog, qhov sib txawv txhua hli hauv BACK tseem hloov pauv nyob ib puag ncig 300 yuan / tuj, thiab cov nqi them nqi tseem pheej poob thaum nruab hnub. Qee cov tub lag luam nquag txiav nqi rau kev xa khoom. Lub ntsiab lus hais nyob rau hauv qhib lag luam sai sai poob mus rau 140 ~ 150 yuan / tuj. Tus nqi sib txawv ntawm cov tooj liab zoo 3C-P yog li 10 yuan / tuj. Txawm hais tias qhov chaw nruab nrab ntawm lub ntiajteb txawj nqus ntawm tus nqi tooj liab poob, qhov kev xav hauv qab ntawm kev nkag mus rau hauv kev lag luam kom tau txais cov khoom tsis siab. Kev ua haujlwm ntawm kev ua lag luam yog qhov txwv
Foshan kev ua lag luam: Tus nqi tooj liab hloov pauv thiab poob rov qab hnub no. Guangdong cov khoom lag luam kev lag luam txuas ntxiv poob qis, thiab cov khoom lag luam nruj hauv khw tsis tau hloov pauv. Qhov ntim ntawm cov khoom tuaj txog rau lub asthiv tsis tau nce ntau, thiab cov khoom lag luam hauv zej zog tseem tsawg. Tsis tas li ntawd, cov neeg lag luam muaj kev xav zoo los nce nqi. Hnub no tus nqi poob qis me ntsis, tab sis nws tseem nyob ruaj khov ntawm qib siab; nyob rau hauv lub ntsej muag ntawm kev nce siab Underwater downstream replenishment nkag mus rau hauv lub lag luam ntawm tus nqi qis, feem ntau yog yuav khoom rau kev xav tau ceev. Cov nqi them nqi hauv Suav teb sab hnub tuaj tau poob qis, thiab tus nqi sib txawv ntawm Shanghai thiab Guangdong tau nthuav dav ntxiv.
Tianjin kev ua lag luam: Cov nqi lag luam poob qis me ntsis, thiab cov lus hais hauv North Tuam Tshoj tau qis dua. Txawm li cas los xij, cov tuam txhab downstream tam sim no kuj tseem poob qis, thiab tseem muaj qee yam khoom lag luam hloov pauv hauv kev ua lag luam thiab kev xav tau tsawg.
Kev ua lag luam Chongqing: Txawm hais tias qee cov tooj liab tuaj yeem tuaj txog lub asthiv, feem ntau ntawm nws yog cov txheej txheem tooj liab ntub dej. Tseem tsis tau muaj ntau qhov chaw tooj liab hauv cov dej tiaj tus, thiab kev lag luam kev lag luam tseem nruj, yog li cov nqi hauv cheeb tsam thiab cov nyiaj cheb tseem tseem siab.
3. Cov xwm txheej ua lag luam
Shanghai kev ua lag luam: Txawm hais tias qhov chaw nruab nrab ntawm lub ntiajteb txawj nqus ntawm tus nqi tooj liab poob, qhov kev xav hauv qab ntawm kev nkag mus rau hauv kev lag luam kom tau txais cov khoom lag luam tsis siab, thiab kev lag luam kev ua tau zoo kuj raug txwv. Raws li qhov tshwm sim, ob peb tus tuav tau txuas ntxiv txo tus nqi mus rau 130 yuan / tuj, thiab kev lag luam tau zoo heev. Hauv kev ua lag luam tom qab, cov ntsiab lus ntawm cov dej tiaj tus tooj liab cov ntsiab lus tau ruaj khov ntawm 130-140 yuan / ton, thaum cov khoom siv me me xws li Kaus Lim Qab Teb tau hais tawm ntawm 120 yuan / ton. Zoo tooj liab Jinchuan phaj kuj ua raws li qhov poob thiab tau nce mus rau 160 yuan / tuj, nrog rau kev ua lag luam ntau.
Foshan kev ua lag luam: Cov tuam txhab qis qis feem ntau yuav cov khoom lag luam rau cov kev xav tau nruj ntawm tus nqi qis. Tag nrho kev lag luam ntim hauv Guangdong lag luam hnub no yog qhov nruab nrab.
Tianjin kev ua lag luam: Tag nrho cov khoom lag luam ntim tsawg. Raws li lub hli xa khoom tuaj txog, kev siv cov tooj liab ua kom zoo nkauj tau nkag mus rau lub sijhawm tsis muaj zog, thiab kev yuav khoom ntawm cov tuam txhab pib hloov pauv ib puag ncig 100-200 tons.
Kev ua lag luam Chongqing: Tsis tas li ntawd, vim qhov kev hloov pauv lub hlis mus txog thiab tus nqi sib txawv ntawm cov ntawv cog lus tooj liab yav tom ntej, feem ntau cov chaw tsim hluav taws xob hauv qab tau hais tias lawv yuav yuav tom qab lub hli hloov. Cov neeg tuav feem ntau tau hais tias qhov kev lag luam xoom xaj tau raug tso tseg thiab kev lag luam ntim tsawg heev.
4. Tus nqi sib txawv hauv cheeb tsam
5. Kev lag luam kev xav
Nyob ze rau kev xa khoom, vim qhov sib txawv loj txhua hli hauv BACK qauv, qee cov tub lag luam tseem nyob hauv lub siab xav kom txo qis cov nqi thiab cov khoom xa tuaj, thiab cov kev xav hauv qab no feem ntau yog nyob rau sab nraud. Qhov kev thov tam sim tau txais cov khoom muag yog qhov tseem ceeb, thiab cov khoom lag luam yog qhov nruab nrab.
