This survey studies the current status of the informational text writing competence of Philological Pedagogy students in Vietnam. In order to have a complete and comprehensive view of the literacy competence of Philology Pedagogy students, we have surveyed 366 students of 11 Philology Pedagogy Universities in Vietnam. The survey questions focused on a number of issues such as students' perceptions of informational texts and their role in learning and living, informational writing skills, and awareness of factors affecting informational writing skills, and teaching methods of informational writing skills. This study uses survey methods, analytical - synthesis methods, descriptive methods, etc. The survey results are the basis for us to design teaching methods of informational text writing effectively. At the same time, it is also the basis for us to propose changes in the curriculum for students of Philology Pedagogy, in which it is imperative to focus on testing, assessing writing competence in general, and informational text writing competence in particular.