In this globalization era, it is an important strategy to focus on the core status of bilingual art teachers in the internationalization of higher education. And it is necessary to prepare a thorough, detailed, well-designed assessment criterion for teachers, especially for teachers specialized in art, as their competency relates directly to whether the fine art culture can be inherited and whether the cultural communication can be achieved. Based on the positive psychological capital of students majoring in art, this research investigates art teachers' bilingual teaching attitude, and how to construct the competency of art teachers via bilingual teaching.