Zhihu Daily
Latest recorded position: #29 on Jul 23, 2026, 8:43 PM CST.
There are not enough retained observations to calculate a rank change.
Europe's heat wave has killed over 100, so why is China having a cool summer?
欧洲热浪已致上百人死亡，国内却遇到「凉夏」，环球为何不同凉热？
ThreadEast first recorded "Europe's heat wave has killed over 100, so why is China having a cool summer?" on Jul 17, 2026, 9:30 PM CST. It has been observed on Zhihu Daily, with 5 days 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
ZD
Zhihu Daily
Chinese source / Guest reading usually available
#29Last observed rank
Original source