Cheng cites the example of a community in Japan in which residents write their names on their trash bags and separate burnable, nonburnable, and toxic items. If the garbagemen catch someone breaking the rules, they immediately blare out over a loudspeaker: "Mr. So-and-So, you haven't separated your refuse!
鄭文輝舉日本某一住宅區為例，丟出去的垃圾袋上必須寫自己的姓名，而且可燃、不可燃或有毒廢棄物都要分開裝；若有人不守規矩，被清潔人員發現，立刻當場廣播：「某某先生！