Raws li ib qho ntawm cov kws tshaj lij kev lag luam cov laus lub laub khw cov khoom lag luam thiab cov muag khoom nyob hauv Suav teb txij li xyoo 1997, peb tau tshwj xeeb ntawm cov khoom lag luam pheej yig thiab cov kev pabcuam zoo. Thov so kom ruaj khov rau cov lag luam wholesale cov neeg laus ua lag luam zoo ntawm cov nqi sib tw ntawm peb lub Hoobkas.