Guokr
Latest recorded position: #15 on Jul 24, 2026, 8:29 PM CST.
There are not enough retained observations to calculate a rank change.
Midea Empowerment Story: The Second Law of Thermodynamics in a Heat Exchange Tube
美的赋能记：一根换热管里的“热力学第二定律”
ThreadEast first recorded "Midea Empowerment Story: The Second Law of Thermodynamics in a Heat Exchange Tube" on Jul 22, 2026, 8:52 PM CST. It has been observed on Guokr, with 47 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
GK
#15Last observed rank
Original source