Technology trends / Zhihu Hot List

The color of the smart-driving blue indicator light has entered China’s new national standard, which bans text displays and voice commands to turn the light off. What considerations shaped the rules, and how might they affect future design?

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智驾小蓝灯颜色进入新国标，车灯禁显示文字、禁用语音关灯，这样规定有哪些考虑？会怎样影响今后的设计？

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Zhihu Hot ListLast observed #19 · 1.2M heat

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Ranking history & source details

First recorded Oct 21, 2026, 1:10 AM CST · latest Oct 21, 2026, 1:10 AM CST. Ranks reflect attention on each platform.

Retained daily observations
Day	Platform	Best rank	Last rank
2026-10-21	Zhihu Hot List	#19	#19