Txij li nrhiav tau, tau tsom rau kev muab cov neeg siv khoom nrog cov khoom zoo tshaj plaws. Peb cov neeg ua haujlwm tshaj lij tau mob siab rau kom txaus siab rau cov neeg siv khoom raws li kev cia siab ntawm cov cuab yeej siv siab tshaj plaws thiab cov txheej txheem. Ntxiv mus, peb tau teeb tsa lub chaw pabcuam uas yog lub luag haujlwm tseem ceeb rau kev muab cov neeg siv khoom sai thiab ua haujlwm tau zoo. Peb ib txwm nyob ntawm no los hloov koj lub tswv yim rau hauv kev muaj tiag. Xav paub cov ntaub ntawv ntau ntxiv txog peb cov khoom lag luam tshiab cov rooj tog zaum uas muaj rooj tog lossis peb lub tuam txhab, txais tos hu rau peb ntawm ib feeb.

Nrog tiav cov rooj tog zaum ntau lawm thiab tau txais cov neeg ua haujlwm tshaj lij, tuaj yeem tsim qauv ntawm tus kheej, tsim khoom, tsim txhua yam khoom siv tau zoo. Thoob plaws cov txheej txheem tag nrho, peb cov kws tshaj lij QC yuav saib xyuas txhua tus txheej txheem kom paub tseeb cov khoom zoo. Ntxiv mus, peb tus me nyuam nyob sijhawm thiab tuaj yeem ua tau raws li cov kev xav tau ntawm txhua tus neeg siv khoom. Peb cog lus tias cov khoom xa tuaj rau cov neeg siv khoom muaj kev nyab xeeb thiab lub suab. Yog koj muaj lus nug lossis xav paub ntau ntxiv txog peb rooj tog zaum laus, hu rau peb ncaj qha.

Peb muaj ib pab neeg muaj kev paub dhau los uas muaj ntau tus kws tshaj lij kev lag luam. Lawv muaj xyoo dhau los ntawm kev tsim khoom thiab tsim cov rooj tog zaum laus. Lub hli dhau los, lawv tau tsom mus rau kev txhim kho kev siv cov khoom siv, thiab thaum kawg lawv tau ua. Hais kom khav tau, peb cov khoom nyiam kev siv ntau yam thiab tuaj yeem pab tau zoo heev thaum ua ntawv thov hauv cov rooj tog zaum laus.