Zhihu Hot List
Latest recorded position: #28 on Aug 3, 2026, 8:40 PM CST.
There are not enough retained observations to calculate a rank change.
Deepseek’s pricing is so cheap based on a 10-month payback. Why does Google’s cash flow turn negative when it invests in AI?
deepseek 定价按 10 个月回本算都这么便宜了，为什么谷歌投资 ai 还会现金流转负？
ThreadEast first recorded "Deepseek’s pricing is so cheap based on a 10-month payback. Why does Google’s cash flow turn negative when it invests in AI?" on Aug 2, 2026, 9:27 PM CST. It has been observed on Zhihu Hot List, 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
#28Source metric: 59 万热度
Original source