There was no additional class a long time ago. However, the amount of educational institutions has soared a lot recently.
Most students want to get high scores in schools. All international students have to take at least one language test to apply for a university. I regard tests as opportunities for business in some aspects. Almost every test charges from the examinees. Furthermore, training courses are created to improve examinees’ examine skills, and different training centers even develop points of difference (PoD) to attract consumers. For instance, New Oriental Education & Tech. Group was founded in China, not only for regular courses but also for language tests like Tofel, Ielts and SAT. Professor Chien was founded in British Columbia for the unique LPI test. They all seek the business opportunity well, doing something which benefits the students as well as themselves.
From such kind of examples, we can tell that business opportunities and analyses are hidden everywhere in our daily life. Excellent entrepreneurs are people who can find and seize the opportunity well.