Zhihu Hot List
Latest recorded position: #30 on Oct 2, 2026, 8:17 AM CST.
Across 1 retained daily record, the best recorded rank was #30. From the first retained rank (#30) to the last (#30), this listing held the same rank.
Can Other Animals Induce Vomiting by Stimulating the Throat, and How Did This Ability Evolve?
人类通过扣嗓子眼能够催吐，其它哺乳类动物也能这样催吐吗？非哺乳类也有效吗？这种能力是如何产生的？
ThreadEast first recorded "Can Other Animals Induce Vomiting by Stimulating the Throat, and How Did This Ability Evolve?" on Oct 2, 2026, 8:17 AM CST. It has been observed on Zhihu Hot List, with less than one hour between the first and latest recorded appearances.
What the trend data tells us
The English title describes the topic of the source listing. Its appearance in a ranking measures attention within that platform; the ranking alone does not explain the cause of a spike or verify the underlying claim.
This stable URL remains available after a topic leaves a live ranking. Observation span is elapsed time between sightings, not continuous time on a chart. Platforms use different ranking and heat systems; their metrics are not added together.
Original evidence
Source listings
#30Source metric: 54 万热度
Original source Daily ranking timeline
Up to 180 recent daily records from retained observations and preserved archives. The best rank and last rank can differ within a day. Times use China Standard Time (UTC+8).
| Day | Platform | Best rank | Last rank | Observations |
|---|---|---|---|---|
| 2026-10-02 | Zhihu Hot List | #30 | #30 | 1 |