Radata 1 DUP Txiav txim siab qhov chaw kuaj qhov tsim nyog thiab cov lus qhia rau lub sijhawm xeem
Tshawb nrhiav yuav ua li cas los txiav txim siab qhov chaw sim tsim nyog thiab lub sijhawm sim nrog 1 DUP tus neeg siv phau ntawv. Nrhiav cov lus qhia tseem ceeb ntawm kev xaiv qhov chaw sim zoo tshaj plaws thiab lub sijhawm rau cov khoom lag luam Radata. Nkag mus rau PDF tam sim no!