Semarang, 16 januari 2023 universiti malaysia perlis (malaysia) organized by university of science & computer technology (stekom), stie stekom, industrial and vocational community association (perkivi), indonesian smart teacherpreneur association (ptic) and toploker.com, sukses dalam menyelenggarakan visiting lecture day 1 dengan tema business mathematics (introduction to optimization techniques in business application). acara visiting lecture business mathematics (introduction to optimization techniques in business application) tersebut diselenggarakan senin, 16 januari 2023 pukul 14.00 s.d 16.00 wib yang di laksanakan melalui zoom meeting dan you tube universitas sains dan teknologi komputer (universitas stekom)