Tencent News
Latest recorded position: #16 on Sep 28, 2026, 9:06 PM CST.
Across 1 retained daily record, the best recorded rank was #16. From the first retained rank (#16) to the last (#16), this listing held the same rank.
Why Are Caterpillars Still Everywhere Despite Daily Spraying? Beijing Sees an Outbreak of Fall Webworms and Has Released 700 Million Parasitic Wasps for Control
天天喷药为啥毛毛虫还到处都是？北京现美国白蛾高发，已释放7亿只小蜂治理
ThreadEast first recorded "Why Are Caterpillars Still Everywhere Despite Daily Spraying? Beijing Sees an Outbreak of Fall Webworms and Has Released 700 Million Parasitic Wasps for Control" on Sep 28, 2026, 9:06 PM CST. It has been observed on Tencent News, 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
#16Source metric: 0
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 |
|---|---|---|---|---|
| 2026-09-28 | Tencent News | #16 | #16 | 1 |