These wise contracts immediately execute actions determined by predefined circumstances, guaranteeing which the Business operates based on the agreed-on procedures with no need for human intervention.T? ch?c Y t? Th? gi?i Tây Thái Bình D??ng Vi?t Nam Trang ch? Các ch? ?? y t? Công vi?c c?a chúng tôi Tin t?c Các tr??ng h?p kh?n c?p V? chúng