thanks for ur attention Integrating information technology into instruction has brought about information education, which has promoted the educational fairness and alleviated the lack of educational resources. The teachers' teaching ability standards are being reorganized, and the front-line teachers who are trained in the traditional way urgently need to expand their teaching abilities. The purpose of the study is to clarify the existing problem of teachers' professional ability in digital instruction environment and offer the advice for teacher training through investigating the instructional design and implement.