Ib lub tuam txhab kev ruaj ntseg blockchain los ntawm lub npe ntawm CertiK tau tshawb pom qhov kev tshwm sim tshwm sim uas cov neeg ua txhaum cai bitcoin tau nkag mus rau "pheej yig thiab yooj yim" kev lag luam dub ntawm cov tib neeg ...
Ib lub tuam txhab kev ruaj ntseg blockchain los ntawm lub npe ntawm CertiK tau tshawb pom qhov kev tshwm sim tshwm sim uas cov neeg ua txhaum cai bitcoin tau nkag mus rau "pheej yig thiab yooj yim" kev lag luam dub ntawm cov tib neeg ...