Bilibili
Latest recorded position: #17 on Oct 14, 2026, 8:00 AM CST.
Across 2 retained daily records, the best recorded rank was #15. From the first retained rank (#15) to the last (#17), this listing fell 2 places.
Laws of Heredity: Why can a disease lie dormant in a family for generations?
遗传定律：一种疾病，为什么能在家族中潜伏数代？
ThreadEast first recorded "Laws of Heredity: Why can a disease lie dormant in a family for generations?" on Oct 13, 2026, 8:01 AM CST. It has been observed on Bilibili, with 23 hours 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
BB
Bilibili
Chinese source / Guest reading usually available
#17Source metric: 1998380 plays
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 |
|---|---|---|---|---|
| 2026-10-14 | Bilibili | #17 | #17 | 1 |
| 2026-10-13 | Bilibili | #15 | #27 | 2 |