1, potential safety hazard. Online learning platform requires users to provide personal information, such as account information and payment information. In order to prevent account information from being stolen, users need to ensure the security of their accounts, such as using strong passwords and not clicking on links casually.
2. Pay the risk. When purchasing courses in the knowledge tree, users need to pay tuition fees. In order to avoid payment risks, users need to confirm the payment security of the learning platform, and don't pay tuition fees in an unsafe network environment.
3. Learning risks. The course content of the learning platform is provided by educational institutions or enterprises. Users need to screen the learning content and choose the content that is useful to them, especially for the fee-paying courses, and they need to know the course content and teaching effect in advance to avoid wasting time and money.
4. The risk of cheating. Courses of online learning platform are often evaluated by means of exams, and some users will use cheating methods, such as plagiarism and cheating in exams. In order to avoid the risk of cheating, it is necessary to study in good faith and abide by the examination discipline of schools or educational institutions.