Tsheb kis tau tus mob
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① Hloov qhov sib piv sib kis, nthuav dav qhov ntau ntawm qhov sib hloov thiab qhov ceev ntawm lub log tsav, thiaj li hloov mus rau qhov hloov pauv ntawm kev tsav tsheb tsis tu ncua, thiab ua kom lub cav ua haujlwm nyob hauv kev ua kom zoo (lub zog loj thiab kev siv roj tsawg);
② Thaum kev taw qhia tig ntawm lub cav yog hloov mus, lub tsheb tuaj yeem khiav rov qab;
③ Siv cov iav nruab nrab kom cuam tshuam lub hwj chim sib kis, kom lub cav tuaj yeem pib, kaw, thiab pab txhawb kev hloov chaw lossis hluav taws xob ua haujlwm.
Cov khoom sib kis yog tsim ntawm kev sib kis thiab cov tshuab tswj. Thaum tsim nyog, lub hwj chim nqes tawm kuj tseem tuaj yeem txuas ntxiv. Muaj ob txoj kev ntawm kev faib tawm: raws li kev hloov pauv ntawm qhov sib piv thiab raws qhov sib txawv ntawm kev tswj hwm.