Raws li ib qho ntawm cov kws tshaj lij tshaj lij hauv pem teb mounting cov khoom lag luam nyob hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom lag luam zoo thiab cov kev pabcuam tshwj xeeb. Thov so kom paub tseeb tias yuav tau kho qhov kev teeb tsa hauv av ntawm tus nqi sib tw los ntawm peb lub hoobkas.
