https://fitz.hk/life/%e6%83%b3%e5%81%a5%e5%ba%b7%e8%a6%81%e6%b8%9b%e5%b9%be%e5%a4%9a-5%e9%ab%94%e9%87%8d%e5%b7%b2%e8%b6%b3%e5%a4%a0/
想健康要減幾多? 5%體重已足夠!