A Question About a “Maritime City”

Why did Quanzhou become the “Greatest Port in the East”?

Many would say: prime location, flourishing Song-Yuan trade. But the data in the Wanli Quanzhou Prefecture Gazette and Qianlong Quanzhou Prefecture Gazette tells us it’s more complicated than that.

Quanzhou wasn’t just a port—it was a complete ecosystem: maritime trade, salt tax revenues, cross-sea bridges, academy education, and Mazu worship. These intertwined elements constituted the real “Zayton.”

Population Ledgers: The Truth Behind Official Numbers

The Wanli Quanzhou Prefecture Gazette records seven counties under Quanzhou’s jurisdiction: Jinjiang, Nan’an, Hui’an, Tong’an, Anxi, Yongchun, and Dehua.

The household and population numbers during Wanli showed a certain “stability.” But was this real stability?

Cross-referencing with the Quanzhou Overseas Chinese Gazette, we discover that official population figures were often lower than actual population. Because many people stayed “invisible” to avoid taxes or engage in maritime trade.

By the Qianlong era, with the “Merging Poll Tax into Land Tax” policy, population records saw an explosive surge.

This wasn’t because people suddenly had more babies—it was because the “invisible” people were brought back into the government’s statistical sight.

The logic shift behind the data: tax reform changed not just finances, but our understanding of history itself.

Salt Taxes and Customs: Quanzhou’s “Blue Income”

Unlike the purely agrarian taxation of central China, Quanzhou’s fiscal revenue had a strong “maritime flavor.”

Salt Quotas: According to the Wanli Edition, taxes from salt pans like Xunmei and Wuzhou were vital pillars of local finance.

Customs and Tariffs: Despite maritime bans in mid-to-late Ming, private trade never truly ceased. During Qianlong, with the establishment of Min Customs, overseas trade revenue entered more standardized management.

Quanzhou people lived by the sea, but it wasn’t just fishing—salt and trade were the real “blue income.”

Luoyang Bridge and Anping Bridge: Wisdom of Ancient Engineers

Quanzhou was renowned for “Fujian’s bridges being the finest under heaven.”

Luoyang Bridge: Using the “Oyster Foundation” technique—breeding oysters to fix bridge piers. This was ancient bio-engineering. At 360 zhang, it can perfectly restore Song-Ming Quanzhou’s transportation axis in digital mapping.

Anping Bridge: Known as “the longest bridge under heaven.” The Qianlong Edition details its five-mile maintenance funding—local clans and overseas merchants dominated public infrastructure.

Where did the money for bridges come from? That itself tells us how organized Quanzhou society was.

Imperial Exams and Commerce: What After Getting Rich?

Quantitative analysis of Jinshi numbers in Jinjiang, Tong’an, and Hui’an reveals a pattern:

Regions with more active maritime trade tended to have higher imperial exam outputs.

What does this tell us?

After making money from maritime trade, merchant families invested in education—“donating fields to promote learning.” The next generation entered officialdom through exams, forming a “Merchant-Scholar-Official” closed-loop network.

Quanzhou’s academies weren’t just educational institutions—they were spaces where local elites performed social governance. Many trans-border clan connections were established through academies and ancestral halls.

Quanzhou people used business wisdom to manage families, family capital to manage education, and education to achieve class mobility.

Museum of World Religions: Mazu Was More Than Faith

Quanzhou is widely recognized as the “Museum of World Religions.”

In the “Temples and Monasteries” chapters of both Wanli and Qianlong editions, Buddhism, Taoism, Islam, and Manichaeism coexisted.

Qingjing Mosque: Records the settlement and religious maintenance of Arab merchants in Quanzhou.

Cao’an Temple: The world’s only surviving Manichaean stone carving, detailed in the Quanzhou Antiquities Gazette.

The records of titles granted to Mazu (Goddess of the Sea) reflect the state’s co-option of maritime power. Mazu was not just the fishermen’s protector—she was a barometer of maritime policy.

What Digital Humanities Can Tell Us

Facing this massive 33-volume collection of Quanzhou gazetteers, traditional reading can’t fully unlock their deep value.

Three research directions:

  1. Spatiotemporal Place Name Correlations: Using historical place names to build dynamic migration maps of “Millennial Ancient Villages” with modern GIS.

  2. Dialects and Migration Paths: The Quanzhou Dialect Gazette records the unique phonology of Quanzhou dialect (core Hokkien). Comparing variants in Taiwan and Southeast Asia outlines authentic migration routes since Qing.

  3. Anomalies and Little Ice Age Studies: “Auspicious and Ominous Events” records in gazetteers are key to climate history. Quantifying typhoons, droughts, and earthquakes reveals how environmental changes affected southeast coastal social stability.


The Quanzhou Prefecture Gazette belongs not only to the past but to the future.

When we piece together fragments like “taxation, population, bridges, academies, and beliefs,” a vivid, trans-boundary Quanzhou truly emerges.

In the digital era, every line of a gazetteer is code waiting to be parsed. Through deep interpretation, we understand not just history, but how maritime civilization shaped the Minnan of today.