//grdrumming.com/ vi //grdrumming.com/tin-tuc/2022-08/khai-giang-mon-hoc-giao-duc-quoc-phong-va-ninh-cho-sinh-vien-truong-dai-hoc-cong Wed, 10 Aug 2022 06:29:50 +0000 nghia.luu 3521 at //grdrumming.com //grdrumming.com/tin-tuc/2022-06/hoi-nghi-lien-ket-giao-duc-quoc-phong-va-ninh-nam-2022 Thu, 09 Jun 2022 14:22:54 +0000 nghia.luu 3457 at //grdrumming.com //grdrumming.com/tin-tuc/2020-12/ky-niem-ngay-thanh-lap-quan-doi-nhan-dan-viet-nam-va-ngay-hoi-quoc-phong-toan-dan Mon, 21 Dec 2020 01:25:30 +0000 phuc.le 2948 at //grdrumming.com