Txheej txheem cej luam huab xam, raws li peb paub, kab tias yog ib tus tseem tham txog teb Internet tshuab puab. Puas lawm nws tawg lawm rau qhov scene, hais txog lub xyoo caum dhau los, peb tau pom lub tsheb txhob sibtsoo large-scale kiv puag ncig, qhov twg…