Esn Chg says to Re: 從零開始的公園生活交流群 https://medium.com/@cozycheng/%E5%9C%8B%E5%AE%B6%E5%8A%A0%E5%AF%86%E8%B2%A8%E5%B9%A3%E5%8D%B3%E5%B0%87%E8%AA%95%E7%94%9F-ae2e6b3b55e4