Thee rho tawm haujlwm hluav taws xob cov nroj tsuag tseem hu ua thee breed fais fab hluav taws xob cov chaw nres tsheb yog cov chaw uas hlawv thee kom ua kom muaj chav ua kom tsim hluav taws xob. Cov chaw nres tsheb no muab ~ 40% ntawm lub ntiaj teb hluav taws xob. Lub teb chaws xws li South Africa siv hluav taws xob ntau rau 94% ntawm lawv hluav taws xob thiab Is Nrias teb siv cov hluav taws xob rau lawv, txawm li cas los xij Coal Tuam Tshoj pebes dwarfs ntau lub teb chaws.
Cov nroj tsuag thee yuav tsum muaj cov thee. Tom qab ntawd cov tuav tau zoo ntawm cov thee ua ntau dua thiab ntau qhov tseem ceeb hauv cov nroj tsuag. Tam sim no, cov tshuab ntsug tau ua ntau dua thiab nrov dua.
Peev xwm loj, muaj peev xwm ntsug ceev ceev ceev kev pabcuam thiab ntev kev pabcuam lub neej tau xav kom muaj kev cia siab rau cov khoom sib txuas. QBF roj hmab muaj cov pob daws los ntawm kev xaiv kev xaiv los teeb tsa thiab commissioning uas ua rau cov neeg siv tau yooj yim dua nrog cov thee tuav.
Peb zoo siab qhia qhov kev tso tawm ntawm txoj haujlwm tshiab nrog siv dav 1800mm And sidour kom qhov siab 400MM.
"Nws yog ib qho kev paub zoo tshaj plaws uas peb tau muaj los ntawm lub tswvyim ua haujlwm", tau hais los ntawm tus neeg siv khoom.
