In recent years, the expansion of relations with China has led to the increasing need for the use of employees knowing Chinese language. Today, Chinese language is not simply a necessary condition, but it also becomes a tool, an effective and powerful means to exchange and develop the Country. In the last 5 years, the number of students of Chinese language has increased dramatically, while the lecturers' have not increased, the new equipment has not been equipped, the curriculum has not yet completed, the regime of remuneration of the Country is not really attractive for talents, many teachers have not really tried to frequently participate in scientific research ... which made the teaching and learning Chinese difficult, especially in improving the quality of teaching. The results of many research projects showed that the number of Vietnamese graduate students who did not meet jobs' requirements occupied a very high ratio. Vietnamese students were often passive in learning and still weak in teamwork skills. In this study, we used the survey method using questionnaires and direct interviews. Through the results, we analyzed the factors from many different angles to find out causes of the above problems. At the same time, we also proposed some recommendations and resolutions for the current Chinese teaching and learning in Vietnam.