https://blog.wongcw.com/2022/05/04/%e9%9f%93%e5%9c%8b%e9%a6%96%e7%88%be%e5%b8%82%e6%8e%a8%e5%bb%a3%e5%b0%87%e5%a4%96%e8%b3%a3%e7%9b%92%e6%8f%9b%e6%88%90%e4%b8%8d%e9%8a%b9%e9%8b%bc%e5%ae%b9%e5%99%a8%e5%9b%9e%e6%94%b6%e9%9c%80%e6%b6%88/
韓國首爾市推廣將外賣盒換成不銹鋼容器回收需消費者自行申請