Zhihu Hot List
Latest recorded position: #22 on Aug 15, 2026, 8:39 PM CST.
There are not enough retained observations to calculate a rank change.
Baoji gas company says water heaters over 8 years old must be replaced or gas will be denied. Is this reasonable, and can the company do that?
宝鸡一天然气公司要求热水器满 8 年必须换，否则不给购气，这个要求合理吗？燃气公司有权这么做吗？
ThreadEast first recorded "Baoji gas company says water heaters over 8 years old must be replaced or gas will be denied. Is this reasonable, and can the company do that?" on Aug 15, 2026, 8:39 PM CST. It has been observed on Zhihu Hot List, 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
#22Source metric: 162 万热度
Original source