Cov qhov rooj hluav taws tau muab faib ua feem ntau kaw qhov rooj hluav taws thiab ib txwm qhib qhov rooj hluav taws raws li lub xeev qhib. Feem ntau kaw qhov rooj tua hluav taws muaj kev tiv thaiv tub sab thiab lwm yam kev tswj hwm yuav tsum tau ua haujlwm los ntawm kev tsim hluav taws xob, kom deb li deb tau los txo qhov kev pheej hmoo ntawm kev nyab xeeb. Feem ntau qhib qhov rooj hluav taws feem ntau yog siv nyob rau hauv txoj kev khiav tawm nrog ntau tus neeg thiab kev thauj mus los.

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