Lub installation ntawm lub caw txias lub qhov rooj yog qhov tseem ceeb ntawm kev teeb tsa cov tshuaj caw uas tsis yog ua kom zoo nkauj dua rau koj qhov chaw. Txawm hais tias koj yuav txiav txim siab tus qauv lossis kev cai caw COO
Nyob rau hauv lub ntiaj teb kev ua lag luam tub yees, txias iav qhov rooj ua qhov chaw txuag hluav taws xob, kev pom zoo, thiab cov neeg siv khoom hais kom hais dua. Txawm hais tias koj yog tus tswv lag luam uas xav txog kev teeb tsa tshiab lossis kev lag luam kev lag luam uas nrhiav O
Peb txaus siab heev rau ob qho tib si ntawm cov neeg siv khoom tus cwj pwm thiab cov khoom lag luam. Cov khoom tau xa khoom sai sai thiab ntim kom zoo zoo thiab nruj.
Lub tuam txhab muaj lub zog muaj zog thiab lub koob npe zoo. Cov khoom siv tau muab tus nqi ua tau zoo. Tseem ceeb tshaj plaws, lawv tuaj yeem ua tiav txoj haujlwm hauv lub sijhawm, thiab tom qab kev pabcuam muag khoom yog qhov chaw.