Txij li hnub tim 18 xyoo, qhov kev sib pauv ntawm USD thiab RMB tau poob, thiab nws yog 100: 636 tam sim no, tom qab kev pom zoo nrog peb tus thawj coj Mr. Zhang, peb cog lus tias yuav muab lwm 3% luv nqi rau tag nrho peb cov khoom, xws li pob cov hlau, cov ntawv qhia tawm, cov theem sab nraud, cov ncej ncaj qha thiab cov kab tawm hauv 30 hnub nram qab no, yog tias muaj lwm qhov kev txiav txim tshiab los yog yuav tsum tau ua, pab kom peb paub, thiab peb yuav pab ntxiv.
