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RE: 🍵 老道茶館 🍵－請上坐，喝杯茶，說點事；今日話題－收垃圾 🍵 LAODR Tea House 🍵 180113

in #laodr-teahouse • 7 years ago

新加坡有在一些地方测试地下自动化垃圾运输系统，直接运去垃圾处理中心。😊
http://www.todayonline.com/singapore/automated-system-makes-garbage-disposal-cleaner

7 years ago in #laodr-teahouse by
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     7 years ago 

    這個很未來啊！:)

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