22/07/2026
The Zhongbao site in Chongqing, located in the Wujiang River Basin, reveals uninterrupted salt production over more than 2,000 years, from the Warring States Period (475-221 BC) to the Qing Dynasty (1644-1911). π§ This brine resource-rich town deserves archaeological exploration. π
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Today, salt is little more than an inexpensive kitchen staple, but in ancient China, it was a strategic resource for a dynasty's fortune.