Nyob rau hauv xyoo tas los, vim muaj kev txwv ntawm cov hav zoov hav zoov thiab tsis paub txog cov ntoo hauv khw muag khoom tau zoo, coj tus nqi tsim nyog tau txais txiaj ntsig rau cov tuam txhab lag luam. Nyob rau tib lub sijhawm, qhov tsis txaus ntawm cov ntoo ntoo ua haujlwm kuj tseem muaj kev tsim khoom ntawm cov ntoo, uas ua rau kev vam khom ntoo ntawm cov ntoo hauv lub xyoo.
Cov kev sib tw uas cov kev sib tw: nce cov khoom siv raw cov khoom siv, tsis khov chaw, thiab ua kom muaj zog ntau.

Cov cib fim thiab daws cov tswv yim
1. Txhim kho tus nqi ntawm tus kheej txaus ntawm cov ntaub ntawv raw
Los ntawm kev tsim cov cav ntoo hauv tsev loj hlob thiab ntoo pulp ntau lawm, peb tsom kom nce cov khoom siv raw thiab txo qis ntawm cov ntoo uas ntoo.
2. Kev tsim kho thev naus laus zis thiab lwm cov khoom siv raw
Kev tsim cov thev naus laus zis tshiab los hloov cov ntaub qhwv ntoo nrog cov ntaub qhwv thiab cov ntaub qhwv cov nqi thiab txhim kho kev siv hluav taws xob.
3. Muaj kev muaj kev txhim kho thiab kev hloov kho txheej txheem
Txhawb nqa kev ua kom zoo ntawm cov qauv muaj kev lag luam, tsim cov khoom muaj nqis uas muaj nqis ntxiv, thiab txhim kho cov txiaj ntsig ntawm kev lag luam tag nrho ntawm kev lag luam.
4. Kev koom tes thoob ntiaj teb thiab sib txawv
Ntxiv dag zog rau kev koom tes nrog cov ntoo thoob ntiaj teb, sib txawv tshwj xeeb cov khoom siv ntshuam, thiab txo cov kev pheej hmoo ntawm cov khoom muaj kev pheej hmoo.
Cov peev txheej cov peev txheej pom kev nyuaj rau kev txhim kho Tuam Tshoj cov ntawv kev lag luam, tab sis tib lub sijhawm muab cov sijhawm rau kev lag luam hloov pauv thiab kho dua tshiab. Los ntawm kev siv zog nyob rau hauv kev txhim kho tus kheej-txaus, thev naus laus zis kev lag luam, thiab kev txhim kho kev lag luam hauv ntiaj teb, kev tsim kho hauv zej zog, kev tsim kho hauv ntiaj teb.