https://icto.um.edu.mo/wp-content/uploads/2014/11/ICTO-banner.png00patrickchiu Chiu Chi Chonghttps://icto.um.edu.mo/wp-content/uploads/2014/11/ICTO-banner.pngpatrickchiu Chiu Chi Chong2020-04-14 10:10:042020-04-14 10:10:04Maintenance of Information System services during 11:00 p.m. to 11:59 p.m. 19 April, 2020 (Sunday)