1, tus cwj pwm tsis zoo ntawm tib neeg.Piv txwv li: ua rau tuag tes tuag taw, ua haujlwm tsis zoo, nyob rau hauv tus cwj pwm ntawm "tsis nco qab", muaj kev nyab xeeb tshwm sim;hnav tsis zoo lossis siv cov cuab yeej tiv thaiv kev nyab xeeb thiab lwm yam laj thawj;
2, lub xeev tsis zoo ntawm tej yam.Piv txwv li: machinery thiabkhoom siv hluav taws xobua haujlwm nrog "cov kab mob";Cov cuab yeej siv tshuab thiab hluav taws xob tsis muaj kev tshawb fawb hauv kev tsim, ua rau muaj kev phom sij rau kev nyab xeeb;kev tiv thaiv, kev tuav pov hwm, ceeb toom thiab lwm yam khoom siv tsis muaj lossis tsis zoo, thiab lwm yam.
3, muaj kev tswj tsis tau.Piv txwv li, qee tus thawj tswj hwm tsis txaus paub txog qhov tseem ceeb ntawm kev ua haujlwm nyab xeeb, thiab suav tias yog kev xaiv.Lawv kho kev nyab xeeb ua haujlwm nrog kev xav tsis zoo thiab tus cwj pwm tsis zoo hauv lub neej niaj hnub, thiab lawv txoj kev paub txog kev nyab xeeb kev cai lij choj lub luag haujlwm tsis muaj zog heev.
Kev siv cov ntsuas ntsuas kev nyab xeeb tuaj yeem tiv thaiv kev lag luam xwm txheej nrog qhov ua tau zoo.Kev tshawb fawb txheeb cais qhia tau hais tias qhov raug kaw thiab tagging tuaj yeem txo tus neeg raug mob los ntawm 25-50%.Rau kev nyab xeeb ntawm koj thiab kuv, thov xauv thiab tag tawm.
Post lub sij hawm: Sep-22-2022
