Send the following on WhatsApp

ຮ່ວມງານສຳມະນາໄອທີ ທີ່ຂອນແກ່ນ https://itc.nuol.edu.la/%e0%ba%ae%e0%bb%88%e0%ba%a7%e0%ba%a1%e0%ba%87%e0%ba%b2%e0%ba%99%e0%ba%aa%e0%ba%b3%e0%ba%a1%e0%ba%b0%e0%ba%99%e0%ba%b2%e0%bb%84%e0%ba%ad%e0%ba%97%e0%ba%b5-%e0%ba%97%e0%ba%b5%e0%bb%88%e0%ba%82%e0%ba%ad/