Most students are willing to participate in teaching of "Introduction to Linguistics" open online courses and believe that teaching effect of online courses is better. However, the survey also found that construction of "Introduction to Linguistics" open online courses was lacking in course resources development and provision of personalized learning contents. In the future, we can improve the teaching quality of "Introduction to Linguistics" open online courses from enriching construction of course resources, designing teaching contents for different students, and constructing easy-to-use teaching platforms and so on.