Bio: 數位生產力專家、自媒體經營策略教練｜社群：自媒體被動流量變現系統 ＆ 領先者國度｜IG：@leadingmrk

Bio: 嗨，我是 Raven ，目前是某科學機構之系統工程師，座標台北。

Bio: Helping people build passive income streams through self-publishing, digital products, and affiliate marketing. Sharing what I’ve learned since 2014.