Dexing Copper Mine nyob hauv Dexing City, Jiangxi Xeev thiab yog Tuam Tshoj' s thawj qhib-qhov tooj liab tooj. Dexing Copper Mine muaj nplua nuj tooj liab. Tus nqi ntawm tooj liab hlau ua pov thawj pom tias muaj nqis ntau dua 10 lab tons, qeb duas thib ib hauv lub tebchaws. Qhov tso nyiaj yog qhov cim los ntawm cov peev txheej loj thiab cov peev xwm, cov faus av faus, qhov sib txawv me me, thiab ore. Kev xaiv zoo thiab kev siv ntau yam ntawm ntau yam.
Dexing Copper Mine occupies ib txoj hauj lwm tseem ceeb hauv keeb kwm ntawm ntiaj teb kev khawb av. Nws txoj kev tshawb pom no tseem yog lus dab neeg. Cia kuv qhia rau koj paub yuav ua li cas Dexing Tooj liab Mine raug tshawb pom thiab nws thiaj li tau dhau los ua cov tooj liab zoo tshaj hauv Suav teb.
Xyoo 1953, cov kws ua haujlwm los ntawm Pab Neeg 409 tau los rau hauv Dexing County, Jiangxi Xeev txhawm rau tshuaj xyuas cov peev ntawm cov txhuas-zinc cov xaum. Xyoo thib ob, Xie Qinyao, tus thawj coj ntawm 409 pab pawg ntawm Central South Geological Bureau, tau pom cov ntaub ntawv ntawm cov neeg txheej thaum ub ua rau cov tub ntxhais hluas tsuas khawb thiab txhuam tooj liab hauv Dexing hauv" Dexing Lub Nroog Keeb Kwm" ;, thiab tshawb pom tias muaj pyrite thiab daj hlau hauv cov qhov tsuas qub thoob hauv toj. Tooj liab thiab lwm yam. Yog li no, Xie Qinyao tau thov kom ua qhov kev sojntsuam ntxaws ntawm Dexing.
Tom qab ntau tus neeg ua haujlwm hloov kho, Xu Aimin thaum kawg ua tus thawj coj kev. Raws li nws txoj kev taw qhia, pab pawg engineering tau khawb ib lub qhov dej ntiav ntiav ntawm 10 metres kom rub tawm cov ceg ntoo thiab cov khoom ntoo. Los ntawm kev txheeb xyuas cov qauv, cov ntsiab lus tooj liab tau tsawg, uas tsis tau muaj qhov yuav tsum tau kev lag luam; thiab cov porphyry tau rub tawm ntau tshaj 10 metres deb, kev kuaj thiab kuaj pom tias cov tooj liab tau nce mus txog qib kev lag luam.
Vim tias lub tshuab thev naus laus zis tsawg thiab kev paub txog lub sijhawm ntawd, tsis yog paub txog geological cov kws tshaj lij hauv lub tebchaws, tabsis tseem paub txog Soviet cov av geological cov kws tshaj lij pom tias tooj tau tsuas yog tshwm sim hauv thaj chaw tiv tauj. Cov txiaj ntsig ntawm kev tshawb nrhiav ntawm Dexing Copper Mine thaum lub sijhawm ntawd tsis txaus siab. Xu Aimin mam li nco dheev muaj lub tswv yim khaus: Feem ntau cov khoom lag luam muaj ntxhia? Cov tswv yim no tau tawg kiag los ntawm kev nkag siab ntawm kev tshawb xyuas tooj liab lub sijhawm ntawd.
Nrog txoj kev xav paub tam sim no, Xu Aimin, uas zoo siab heev, tau sau tsab ntawv ceeb toom tshwj xeeb thiab thov rau Central South Geological Bureau hloov chaw tshawb nrhiav. Nyob rau lub Ib Hlis Lub Xya Hli, cov pab pawg sai sai tau pib ua haujlwm hauv av. 10 metres, 50 metres, 100 metres, thiab 140 meters yog txhua qhov tooj liab. Xu Aimin tau lees tias, “Qhov tooj liab no muaj ntau cov peev txheej ntau thiab qhov tuab ntawm kuv lub cev kuj tsis txawv. Kuv ntseeg tias nws tuaj yeem tiv kev sim siab. " Tom qab ntawd, thaum Lub Tsev Haujlwm Nruab Nrab Yav Qab Teb tau xa cov kws ua haujlwm mus rau thaj tsam tooj liab los tshawb xyuas, lub qhov khawb tau mus txog qhov tob txog 380 metres, thiab qhov ntsuas pov thawj tag nrho nws yog lub cev ore. Cov mining ntawm Dexing Copper Mine ncaws tawm tiav.
Dexing Copper Mine tau tsim tsim los thaum Lub Yim Hli 18, 1958, nrog kev pib tsim ntawm 25,000 tons hauv ib hnub. Lub sijhawm thaum ntxov feem ntau tsom rau kev npaj cov khoom siv ntau lawm hauv thaj chaw tsuas. Xyoo 1966, kev tsim khoom thiab kev tsim kho tau pib. Tom qab xyoo kaum ntawm txoj kev loj hlob, Dexing Copper Mine txuas ntxiv mus thiab loj hlob.
Tom qab tsim lub Tuam Tshoj Tshiab, hauv kev teb rau kev hu mus tsim cov roob, thaj chaw tsuas thiab thaj chaw hauv paus, txij xyoo 1958 txog 1988, ze li ntawm 500 tus neeg ntawm Shanghai, Guizhou thiab lwm qhov chaw tau faib ntawm no. Feem ntau ntawm cov neeg hloov mus rau qhov chaw no tswm thiab tau los ua tsev neeg. Lub nroog tau coj cov kev tsim kho tshiab thiab cov neeg tseem ceeb.
Jiangxi cov peev txheej tooj liab tau yog thawj hauv lub tebchaws. Cov pov thawj tooj liab tau suav nrog rau ib feem peb ntawm lub teb chaws tus tooj liab muaj kev ceev txuag. Nws tseem yog qhov tooj liab loj tshaj plaws nyob rau hauv Suav teb. Jiangxi Copper Company tau tsim nyob rau xyoo 1979. Tam sim no muaj" muaj 6 lub qhov av thiab ob lub" Lub Hoobkas" Zinc Tooj Liab Mine thiab Guixi Smelter, Shanghai Smelter.
