รวมผลงานวิชาการด้านการวิจัย(ตีพิมพ์เผยแพร่) THE OCCUPATIONAL SKILL DEVELOPMENT WITH PAOR FOR THE FIRST YEAR STUDENTS IN THE MAJOR OF CHINESE EDUCATION, PANYAPIWAT INSTITUTE OF MANAGEMENT JOURNAL OF EDUCATION THE STUDY OF THE CONCEPTS OF PROFESSIONALSTANDARDS AND QUALIFICATIONS FOR CHINESE LANGUAGE TEACHERS IN THAILANDPANYAPIWAT OURNAL 1234