ZH
Read original on Zhihu Hot ListChinese article / discussion ↗Zhihu Hot ListLast observed #19 · 1.1M heat
Why don’t keyboards print letters like pianos do?
View original Chinese title
为什么键盘不像钢琴一样不印字？
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Ranking history & source details
First recorded Oct 23, 2026, 1:21 PM CST · latest Oct 23, 2026, 1:21 PM CST. Ranks reflect attention on each platform.
| Day | Platform | Best rank | Last rank |
|---|---|---|---|
| 2026-10-23 | Zhihu Hot List | #19 | #19 |