Early Ming Suzhou: Political Status and Administrative Framework

In September 1367, Zhu Yuanzhang dispatched Grand General Xu Da (徐达) and others to besiege Pingjiang (平江) City for ten months, finally eliminating Zhang Shicheng (张士诚)‘s Eastern Wu (东吴) regime and achieving complete control over Jiangnan (江南). Zhu Yuanzhang (朱元璋) was immensely proud of this victory, viewing the defeat of Zhang Shicheng as a major campaign to pacify Jiangnan, while also seeing control of Suzhou (苏州) as the foundation for his subsequent northern expedition to unify all of China. “When I first crossed the river, I held only a few commanderies in Jiangdong (江东). Chen Youliang (陈友谅) occupied the upper reaches, while Zhang Shicheng was a thorn in my heart. Any alarm would force me to divide my forces—it was truly difficult. Now both have been eliminated by me. Yet though the southeast is pacified, the Central Plains (中原) remain in turmoil. We must continue to exert ourselves and not consider our position secure.”

Zhu Yuanzhang changed the Yuan dynasty’s Pingjiang Circuit (平江路), which had been ruled by Zhang Shicheng, into Suzhou Prefecture (苏州府), subordinate to the Jiangnan Branch Secretariat. In September 1367, Pingjiang Circuit became Suzhou Prefecture, retaining the Yuan administrative divisions with two counties (Wuxian and Changzhou) and four sub-prefectures (Kunshan (昆山), Changshu (常熟), Wujiang (吴江), and Jiading), plus the establishment of the Suzhou Guard Command (苏州卫). In the first month of 1368, Zhu Yuanzhang formally ascended the throne in Yingtian (应天) (Nanjing (南京)), establishing the Hongwu reign era and beginning Ming rule. In the second year of Hongwu, the four sub-prefectures were restored to county status. In the eighth year of Hongwu, Chongming (崇明) County was transferred from Yangzhou (扬州) Prefecture to Suzhou Prefecture. In 1497, Taicang (太仓) Sub-prefecture was established from portions of Kunshan, Changshu, and Jiading counties, retaining Chongming as its subordinate county while remaining part of Suzhou Prefecture.

During the Ming dynasty (明朝), Suzhou City served merely as a prefectural city, a secondary local administrative center. It was first subordinate to the capital Nanjing (1368–1421, 53 years), then to the southern capital (1421–1644, 223 years), and briefly again during the Southern Ming (南明) Hongguang (弘光) regime (1644–1645). Throughout the entire Zhu clan rule (from September 1367 to May 1645, totaling 278 years), Suzhou consistently maintained prefectural-level administrative status.

The prefecture encompassed “504 li east to west and 402 li north to south,” governing six counties (Wuxian, Changzhou, Kunshan, Changshu, Wujiang, Jiading) and Taicang Sub-prefecture with its attached Chongming County—seven counties and one sub-prefecture total. (Changzhou here denotes Cháng Zhou xian 長洲, the attached prefectural county within the walled city, not Changzhou (常州) prefecture farther north.) Historically, aside from serving as the capital of the Wu kingdom during the Zhou dynasty and Zhang Shicheng’s brief Great Zhou (大周) regime, Suzhou mostly functioned as a regional or secondary administrative center. Despite its small size, it never received preferential treatment from the central government and held no special political or administrative advantages. Compared to Zhang Shicheng’s era, its political status had significantly declined.

Because Suzhou was the former stronghold of Zhu Yuanzhang’s formidable rival Zhang Shicheng, the Ming founder imposed severe political pressure and constant vigilance. The infamous “Hongwu Dispersal (洪武移民)” (Hongwu Gansan) forced population relocations, causing commercial and industrial decline and widespread social hardship. Zhu Yuanzhang relocated wealthy clans—especially from Suzhou and the Jiangnan region—to impoverished Fengyang and northern Jiangsu, or moved them to the capital Nanjing for surveillance, effectively severing their social and economic foundations. Combined with heavy taxes, grain tribute, and corvée labor, this political-economic asymmetry significantly constrained Suzhou’s (苏州) normal development.

Zhu Yuanzhang adopted harsh policies against scholars from Jiangnan who refused to submit. The renowned poet Gao Qi, one of Suzhou’s “Four Talents,” was bisected at the waist—an extreme form of execution—in 1373 for writing a beam-raising inscription for Prefect Wei Guan’s new yamen, which was built on the ruins of Zhang Shicheng’s palace and contained phrases like “dragon coiling, tiger crouching” that offended Zhu Yuanzhang’s sensibilities. Fellow Suzhou literatus Wang Yi also perished. Local scholars Yao Shujian and Wang E were killed and their families confiscated for refusing imperial summons. Prefect Zhang Heng, who had associated with these scholars, was later executed for being deceived by forged official documents. Even under such extreme pressure, Suzhou scholars maintained their resistance to Zhu Yuanzhang’s rule.

In the early Ming, Zhu Yuanzhang reconstructed a small-scale agricultural economic order. The defining characteristic of the Hongwu-era socioeconomic system was the use of powerful state administrative force to reorganize the chaotic production and living conditions left by the late Yuan, while reestablishing a stable unified political structure. Policies rewarding land reclamation, reducing taxes, building water conservancy projects, and developing handicrafts and commerce promoted economic recovery and growth.

Zhu Yuanzhang simultaneously rectified official governance and suppressed powerful landlords, while also innovating grassroots administrative systems. As one contemporary account noted: “The present system uses names like village, district, map, ward, and neighborhood—different from antiquity, yet embodying the ancient kings’ intent of communal landholding and neighborly harmony. Settlements outside the city are called villages, commercial gatherings are called towns. Though not officially ranked, they are recorded by category.” According to the Gusu (姑苏) Zhi (Gazetteer of Suzhou), Wuxian County (吴县) had 24 townships, 27 maps, 37 wards, 6 towns, and 214 villages; Changzhou County (长洲县) had 19 townships, 22 maps, 29 wards, 9 towns, and 104 villages; and so forth across the prefecture.

A major economic burden during the Hongwu period was the expansion of the official land system and the consequent heavy taxation. Suzhou Prefecture had an extraordinarily high proportion of official land, placing severe burdens on farmers. Combined with heavy grain tribute and transport obligations, Suzhou became a crucial source of state revenue. Zhu Yuanzhang used the “Empty Seal Case” and Guo Huan Case to massively confiscate wealth, bankrupting most middle-income families.

This self-sufficient small-scale agricultural economic order, supported by an authoritarian political system and unified Confucian ideology, defined what historians call the “Hongwu Model.” This order persisted through the Jianwen and Yongle reigns, reaching its zenith during the “Renxuan Golden Age (仁宣之治（1425–1435）)” (1425–1435), and continued through the Zhengtong, Jingtai, Tianshun, Chenghua, and Hongzhi periods before gradually dissolving in the early 16th century.

The establishment of the Hongwu-era socioeconomic order in Suzhou included building water conservancy projects, reorganizing population and land registration, restoring rice and wheat production, and developing mulberry and cotton cultivation along with household textile sidelines. Located on the Taihu Lake (太湖) plain with its dense network of waterways, Suzhou’s agriculture critically depended on hydraulic infrastructure. The early Ming government prioritized water management, repairing and dredging numerous rivers, ponds, and canals to ensure farmland irrigation.

The rice-wheat multiple-cropping system had long been practiced in Suzhou and reached high efficiency by the early Ming. Rice was the primary grain crop, with fewer early-ripening varieties but more mid- and late-ripening types—an arrangement designed to coordinate the rice-wheat rotation schedule and resolve conflicts between spring wheat harvest and rice transplanting, thereby maximizing multiple-cropping rates. Suzhou Prefecture remained an important supplier of tribute grain to the court. The wheat-to-cloth conversion system benefited farming households: in 1431, Prefect Kuai Zhong (况钟) of Suzhou petitioned to preserve the precedent of converting every 1.2 shi of wheat into one bolt of cloth, allowing farmers to weave and pay locally rather than transport grain over long distances.

Ming-era (明代) Suzhou’s military organization and coastal defense are noteworthy, being directly related to local defense and anti-pirate campaigns. Observers conceded that Wu “is not a place of military importance, being adjacent to rivers and the sea,” yet emphasized that it is “nevertheless a strategic southeastern gateway.” After submitting to Ming rule, the court established garrisons, coastal defenses, and watch posts.

Besides the Suzhou Guard Command in the city, Suzhou had two other guard commands as the highest regular military establishments. Taicang Guard Command, subordinate to the Front Army Commission, initially had ten thousand-household battalions totaling 11,200 soldiers, later consolidated to five battalions in 1371. Zhenhai Guard Command was established in 1379 by splitting half of Taicang Guard’s troops, also with five battalions. Additionally, there were two independent defense battalions at Chongming and Jiading Wusong River (吴淞江), five coastal stockades, two camps, 234 watchtowers, and 29 military inspection posts distributed across all counties in the prefecture.

The Ming-era Suzhou prefectural city was located in the southwestern part of the prefecture, largely following previous urban layouts. The attached prefectural counties of Wuxian and Changzhou shared the same city walls. The establishment of Taicang Sub-prefecture as a county-level administrative unit reflected the rising status of the Taicang region and strengthened Suzhou Prefecture’s local capacity.

Significant changes occurred in the outer contour and internal spatial layout. The destruction from late Yuan warfare and the failed attempt to relocate the prefectural yamen in the early Ming transformed the inner city (Zicheng)—which had served as the administrative core for over a millennium, including as Zhang Shicheng’s palace—from an imperial foundation into an imperial ruin. This represented a major transformation in Suzhou’s urban morphology.

The Ming city maintained the dual checkerboard pattern of parallel waterways and streets, front-street-back-canal arrangements established during the Tang and Song dynasties, as shown in the Song dynasty Pingjiang Tu (Map of Pingjiang). The city walls, measured in the early Hongwu period at 34 li 53 paces 9 fen (approximately 4,483 zhang or 12,294 paces), stood 2.3 zhang high with parapets 6 chi high and foundations 3.5 zhang wide—described as “high, broad, and solid, surpassing all previous eras.”

Ming-era Suzhou urban administration featured three distinctive measures. First, the night watch system: the city established 61 police posts. In 1432, Prefect Kuai Zhong formalized night patrol regulations, specifying repair of watch posts, appointment of post leaders, and coordinated apprehension of thieves.

Second, the Shenming Pavilion (Declaration Pavilion) and elder moral education system. Early Ming Suzhou established these pavilions—“one in each corner of the city, and in every ward of every county”—as venues for village elders to hear disputes. Elders were selected as “those advanced in years whom the community respects, to guide people toward goodness and settle neighborhood disputes.” Their duties included honoring filial sons, obedient grandchildren, and chaste widows; encouraging gentry to discipline their children; and recording good and evil deeds. This system positively influenced social customs and order, though it became moribund after the Wanli period.

Third, care for the destitute elderly and burial of unclaimed remains. In 1372, the Ming established Poorhouses (Yangjiyuan) nationwide as state charity institutions. Suzhou City had two, plus one in each subordinate county (two in Changshu). The government also established public cemeteries (Luze Yuan and Yizhong) for burying impoverished people without land.

Ming-era Suzhou hosted several important military-civilian and production institutions. The Provincial Governor’s Temporary Office was located at Nishan Academy. There were three Censorate offices. The Suzhou Guard Command was established in 1367. The Suzhou-Songjiang-Changzhou Defense Circuit (苏州—松江—常州防务体系) headquarters stood on Daoqian Street. At Xushu Pass in the northwest, the Ming established a Ministry of Revenue branch office in 1429 to collect transit taxes on the Grand Canal (大运河), becoming one of the nation’s most important tax stations.

The Weaving and Dyeing Bureau (Zhiran Ju), established in 1368 on Tianxin Bridge East, manufactured silk garments exclusively for the imperial household. Together with Hangzhou (杭州) and Nanjing’s weaving offices, it formed the renowned “Three Jiangnan Textile Offices.” The Miscellaneous Manufacturing Bureau was established in 1373. A Water Conservancy branch office was added in the Chenghua period.

These institutions reported directly to provincial or central authorities, demonstrating that Suzhou’s political and economic importance far exceeded its formal status as a mere prefectural city. The Weaving and Dyeing Bureau particularly signified Suzhou’s nationally prominent silk industry, supplying imperial garments and marking the flourishing of Suzhou’s handicraft sector.