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Junyi Academy is derived originally from Khan Academy, and derived from Chengzhi Foundation.
More information about Chengzhi Foundation, you can find under: http://kistschool.org/
More information about Khan Academy, you can find under: https://www.khanacademy.org/
如需轉載、使用均一教育平台之內容,請參考均一授權說明