Sad570
发表于 2025-3-28 15:59:09
real life situations and there from reflected over.High profArne Johan Vetlesen Ours is the era of globalisation. This means that the world is expanding; pressing a key, I can immediately reach persons living in another continent; products travel across the world to the store just around the corner
Evocative
发表于 2025-3-28 22:04:15
Communications in Computer and Information Sciencehttp://image.papertrans.cn/f/image/320163.jpg