(19th October, 2018, Hong Kong) Invited by the Social Innovation and Entrepreneurship Development Fund (SIE Fund) of the government, Alvin Cheung, Senior Researcher of OHKF, spoke on 19 Oct 2018 about potential benefits and challenges of using Pay-for-Success (PFS) mechanism to fund social services in Hong Kong. The audience consists of potential investors, social service providers, and experts in PFS from around the world. The sharing receives very positive feedback in terms of advancing the audience's practical knowledge about PFS.