The recent computer development has resulted in the burgeoning number of people working at home and students learning through the Internet. This is definitely positive in some particular aspects. The enhancement of technology can be considered as an effective measure to deal with the lack of employment. It is a driving force for people to operate their own businesses online which can generate a larger income. For example, Vietnamese people are witnessing a dramatically growing number of online sales pages such as Tiki or Lazada which earn telephone figure profits per year. This improvement leads us to a distinctively new era of economics/market in which highly unemployment incidence is no longer a tough and urgent problem for governments. Therefore, the development of computer technology is for sure necessary and beneficial from this point of view. This aforementioned development also fosters the self-learning competence of undergraduates. Firstly, people now are grante...