CHANGE COMPARISON
DemoBottle seal care · what changed
Fixed versions
Dataset: r01-demo-dataset-v1
Report: r02-research-v1
Report ID: r02-demo-research-seal-care
Only the selected Xiaohongshu fixed sample is compared. Douyin is not selected in this state.
WHAT CHANGED
One added record in the selected Xiaohongshu sample, with two earlier records still present.
Fixed authored observations, not live collection or a market trend. Membership changes are not publication events; absent or unavailable material is not evidence of deletion.
Event counts and distinct records are different measures and must not be added together.
A request for seal reassembly instructions entered the later set.
Record 6 adds another specific request for an illustrated guide. It was not included in the earlier observation set; its publication date is unknown, so this is not evidence of a newly published post.
Records 1 and 4 were in this fixed set.
“I would like an illustrated guide for putting the seal back after washing. I have only used the mug twice and cannot comment on durability.”Source coverage and observation history
Xiaohongshu · Comparable
Same authored subject and material pool at both times. Only membership in these fixed observation sets is compared.
Earlier / later records: 2 / 3
Earlier observation: 2026-09-13 · 09:00 UTC
Later observation: 2026-09-13 · 10:00 UTC
Comparison version: r02-changes-v1 · r02-demo-changes-changed
A rule example, with no delivery channel
The illustrative rule selects newly included material about seal care. Record 6 matches in the comparable Xiaohongshu scope; other sources are not inferred.
Inspect authored notification text
DemoBottle: one additional request for illustrated seal reassembly instructions. Review record 6 and the coverage limits before drawing conclusions.
Sample state examples
Switch between authored diagnostic fixtures. This changes the example only; no source is checked and no task is run.