Tes Cov Raj Nplaum

Raws li ib qho ntawm Tuam Tshoj txoj kev vam meej lub tshuab raj nplaum tsim thiab cov khoom lag luam, peb yuav muab koj cov khoom lag luam thiab cov kev pabcuam tshwj xeeb nrog cov nqi qis. Xav tias dawb los yuav luv nqi tes ua kua nplaum ntawm no. Rau daim ntawv teev nqi thiab dawb tus qauv, txais tos hu rau peb.