Rau cov ntawv 23 xyoo dhau los, peb tau muab cov ntaub qhwv nres thiab nres nres rau cov chaw sib txawv, thiab lwm yam, kev hloov pauv, tsheb pwm thiab thauj khoom. Peb muaj ntau qhov nres nres cov ntaub ntawv tshwj xeeb thiab tuaj yeem hloov kho raws li cov ntu sib txawv, thauj khoom muaj peev xwm thiab av ntawm cov tsheb.
Txhua cov khoom yuav tsum tau kuaj nruj me me ntawm cov ntaub ntawv raw, cov txheej txheem zoo thiab tshuaj xyuas kawg. Qhov no kom ntseeg tau tias peb lub log nres muaj lub zog siab, suab nrov tsis khov, ua tau ruaj khov, kev ua haujlwm ntev.
