In order to improve local Chinese and Putonghua proficiency, GAPSK specifically established a Teaching Development Committee to provide teacher training and services to schools and faculty teams. Many academic seminars, mentor training classes, teacher exchange groups, and school-live lectures have been held. Many authoritative experts were invited to share teaching skills and learning methods at these activities. GAPSK has been committed to providing teachers with opportunities for self-enhancement and providing students with academic supports of Chinese Mandarin. 

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The GAPSK Examination Committee and the Institute of Language Education of Peking University developed the GAPSK Putonghua Proficiency Test. It is an examination set up to examine the standard and proficiency of the mastery and use of Putonghua by kindergarten and primary and middle school students. It is also the only approved organization approved by the Ministry of Education Chinese Mandarin proficiency test items. Over the past ten years, it has served more than a thousand primary and secondary schools and kindergartens. It has been praised and trusted by schools, parents, and society. It is an excellent brand of education.