Raws li ib qho tseem ceeb sub-sector ntawm kev lag luam kho mob, lub ntiaj teb kev lag luam kev loj hlob nyob rau hauv kev noj qab haus huv thiab kev nce qib txuas ntxiv ntawm kev kho mob thev naus laus zis. Qhov tshwm sim ntawm kev kho mob kho mob tawm ntawm cov cuab tam thiab kho mob caj ces, tau muab rau kev kho mob ceev rau cov khoom siv kho mob sai.
Cov khoom siv kho mob, xws li cov cuab yeej kho mob, hauv cov twj vitro kev kuaj mob thiab cov khoom siv kho kom rov zoo, yog qhov tsis tseem ceeb ntawm kev kho mob niaj hnub. Cov haujlwm ua haujlwm tau zoo ntawm cov cuab yeej siv no nyob ntawm tus naj npawb loj ntawmHlau nkhausthiabTxuas Daim Hlau, uas tsis tsuas yog muab cov txheej txheem tsim qauv tsim nyog, tab sis kuj tseem ua kom muaj kev ruaj ntseg thiab ruaj khov ntawm cov cuab yeej, yog li ua kom muaj kev nyab xeeb ntawm kev kho mob.
Hauv cov ntsiab lus no, sheet hlau ua kev lag luam yog tshwj xeeb yog ib qho tseem ceeb. Los ntawm kev siv thev naus laus zis ua tau, xinzhe muaj peev xwm tsim cov nkhaus thiab cov qauv txuas tau ua kom muaj kev ntseeg tau zoo los ntawm cov khoom siv kho mob hauv ntau qhov chaw muaj ntau yam. Nyob rau tib lub sijhawm, nrog rau kev nce zuj zus thiab cov ntaub ntawv siab, xinzhe hauv kev tsim thiab ntau lawm kom tau raws li kev kho mob nruj. Ua ke, peb yuav tiv thaiv tib neeg kev noj qab haus huv.