並前往https://www.oxfam.org.hk/f/what_we_do/27537/39175/%E5%A4%A9%E5%9C%B0%E7%84%A1%E5%AE%B61%20pre%20workshop-%E6%B7%B1%E5%85%A5%E9%9D%9E%E6%B4%B2.pptx