The performance assessment aims to identify teachers'professional ability and potential professionalism in real teaching situations,so as to improve teachers'teaching performance and teaching quality.Performance Assessment for California Teacher(PACT)model focus on the real classroom situation,bases on multiple performance evidence,and pays attention to the teaching practice reflection,through proficient performance assessment of professional evaluation,fair scientific performance assessment principles and standards,for how to identify high quality teaching teachers,has proved to have certain superiority.However,there are still theoretical and practical disputes about how to identify high-quality teachers,including the professionalization and local control,marginalization and privilege,formative and summative aspects in teacher identification.Based on the advantages and controversy analysis of the PACT model,it has important reference value for how to reimagine the identification and screening of high-quality,professional and innovative teachers in China,including accurately caring about the process evaluation of teachers,improving the system connection of teacher identification,and anticipating the challenges of possible performance evaluation.