4. Kev tshaj tawm: Cov ntawv ntim khoom muaj nqi tshaj tawm. Yog tias kev lag luam yog hom lus kos duab! Tom qab ntawd siv qhov nruab nrab nthuav tawm cov ntaub ntawv, uas yog kev kos duab! Qhov nruab nrab uas nkag siab tshaj plaws los tshaj tawm cov ntaub ntawv pom rau cov neeg siv khoom yog POP cov cuab yeej tshaj tawm-cov ntawv ntim khoom. Nyob rau saum npoo ntawm lub thawv ntawv, koj tuaj yeem tsim cov ntawv sau thiab tshaj tawm cov lus hais uas ua raws tus yam ntxwv ntawm cov khoom. Kev luam tawm ntawm lub thawv ntawv zoo nkauj heev, hais txog qhov ntxim nyiam ntawm cov khoom, thiab ua haujlwm lub hom phiaj ntawm kev nyiam muv thiab npauj npaim, uas yog, tau txais txiaj ntsig ntawm POP tshaj tawm. Kev tshaj tawm ntawm cov ntawv ntim khoom tuaj yeem tsim cov npe lag luam hauv lub davhlau ya nyob twg, txhim kho cov duab neeg, thiab tsim kev muag khoom siab.
5. Yooj yim thiab yooj yim: Thaum lub tuam txhab' cov khoom yuav tsum tau muab tso rau ntawm lub davhlau ya nyob twg, hauv kev xaiv cov khoom siv zoo ib yam, cov ntawv txee yog qhov tsawg tshaj plaws, lub teeb, tshem tawm tau thiab yooj yim, thiab ua tiav ntawm cov ntawv ntim khoom tuaj yeem teeb tsa hauv tib lub npov kom ntseeg tau tias lub khw yooj yim rau nruab. Hais txog kev thauj khoom, nws muaj qhov zoo sib xws. Ntim cov thawv ntawv thawv sib npaug hauv cov qauv txheem tuaj yeem siv qhov chaw tsis tas ua rau qhov chaw pov tseg, txuag tus nqi thauj khoom, thiab txo kev puas tsuaj los ntawm kev sib tsoo ntawm cov khoom vim qhov tsis xws luag. , Txhawm rau kom ntseeg tau tias muaj kev ncaj ncees thiab zoo nkauj ntawm txhua yam khoom, tsis hais txog kev khaws khoom, nws yuav tsum tau muab tso thiab txav tau yooj yim.
