Toilet paper or toilet tissue is something we don't really appreciate it until we don't have it. Did you know an average person uses 1.6 meters of toilet paper per visit to a public convenience? A recent study focuses on toilet usage patterns for the city of Shanghai.
對(duì)如廁者來(lái)說(shuō),公共廁所能免費(fèi)提供手紙當(dāng)然是件受歡迎的事。上海靜安區(qū)的共廁試點(diǎn)發(fā)現(xiàn)如廁者每次使用的卷筒紙長(zhǎng)達(dá)為1.6米。請(qǐng)問(wèn)要那么多手紙干嘛用?Really? Another study on how we use toilets? What does it say?