S09: Salt and Silk

China to 1800

October 3, 2025

Princess Zhaojun

Wang Zhaojun: A Symbol of Cultural Exchange?

What Zhaojun did 2,000 years ago was a call for peace and cultural exchange, which is especially what we need between the US and China. The people-to-people cultural exchange can help us understand each other better and will engage cooperation on all levels.

Princess Zhaojun Debuts in New York City, China Daily

One Woman, Many Tales

Wang Zhaojun as an unstable symbol: She could be presented as a paragon of Han Chinese virtues against a foreign enemy or as a messenger of peace between two warring sides.

Emissary of peace

  • Wang Zhaojun living among the Xiongnu and fell in love with the khan leader
  • Political marriage led to a peaceful period of sixty years between the Chinese and the Xiongnu
  • Symbol of goodwill and cultural bridge-building

Symbol of Han female purity

  • Version “Autumn in the Palace”, Yuan dynasty play written by Ma Zhiyuan (c. 1250-1324 CE)
  • The khan requested Wang as his tribute princess, but she ultimately took her own life before reaching the land of the Xiongnu.
  • Cult of female chastity: Confucian idea of a woman who marries twice being viewed as unfaithful gained support from the Mongol Yuan Court in 1304 when widow chastity was officially celebrated.

Key Questions

Statue of Emperor Wu of Han
  • Founding of Han Dynasty: How to build an empire that lasts?
  • Who were the “Xiongnu”? Han Expansion and Nomads in World History
  • Salt and Iron debate: What should be the role of government?

Requiem for Qin

Qin dynasty map
  • First Unified Empire: From Feudal Aristocracy to Centralized Bureaucracy
  • Qin as a model for future Chinese dynasties: Emperorship, centralized bureaucracy, mobilizational power
  • Qin as a cautionary tale: despite its greatness, the Dynasty lasted only fifteen years.
  • The First Emperor’s legacy is shaped by Han (and later Confucian) historians who viewed him as a despot and may have exaggerated his ruthlessness.

Timeline: Han Dynasty

Date Event
202 BCE Liu Bang founded the Han
9-23 CE Wang Mang took the throne and founded the New Dynasty
25 Liu Xiu founded the Eastern Han
184 CE Yellow Turban Daoist uprising
220 CE End of Eastern Han; beginning of Three Kingdoms period

Han Empire: Eurasian Expansion

Expasion of Han Dynasty

Han’s Challenge: How to Build an Empire that Lasts?

The Han Dynasty struck a compromise between the centralized bureaucracy of the Qin and the feudal aristocracy of the Zhou.

  • Zhou model: local lordship and feudal relations (fengjian 封建)
  • Qin model: centralized rule through county and commandery system (junxian 郡县)
  • The Han system had to reconcile the need for a strong central authority with the potential for local powers to challenge that authority.

Key Challenges

Institutional politics

Who makes decisions? Who are their rivals?

  • Central vs. Regional
  • Feudalism vs. Bureaucracy
  • Heredity vs. Merit
  • Civil vs. Military
  • Inner vs. Outer court

International tensions

  • Campaign against oasis states in Central Asia
  • Expansion into Name Viet (present day Vietnam)
  • Expulsion of Han administration from Koguryo (in today’s North Korea)
  • Qiang rebellion in the south

Ideology

  • Cosmic resonance theory
  • Huang-lao (Huangdi-Laozi) thought
  • Confucianism as state ideology
  • Daoist cults
  • Arrival of Buddhism

Liu Bang: From Peasant Rebel to Emperor

Liu Bang portrait
  • One of two peasant emperors of Chinese history.
  • After the civil war with Xiang Yu, state granaries were depleted, and tax revenues were minimal.
  • Freed individuals who had sold themselves into slavery and returned soldiers to civilian life.
  • Reduced field taxes to one-fifteenth of the harvest to alleviate burdens on the population.

Re-centering power (without repeating Qin’s mistakes)

Han dynasty commanderies
  • Liu Bang rewarded powerful commanders by granting them royal titles, as kings of various regions, following traditions from the Zhou dynasty.
  • By granting imperial kinsmen ranks above bureaucrats, a privileged aristocratic class emerged.

Discuss: Advice to Liu Bang

  • For the first fifty years, semi-independent kings governed over half of the empire, but posed a threat to Liu Bang’s authority.
  • What’s the root of imperial stability – bureaucratic order or blood ties?
  • How can Liu strike a balance between imperial and regional powers, and between Zhou and Qin political paradigms?

Kings without Kingdom

Han dynasty commanderies
  • Return of Aristocracy: Regional kings could grant titles and territories to their sons, creating smaller secondary states.
  • New generations of imperial offspring who became kings could receive a portion of the tax quota from their assigned territories, but did not receive actual land.
  • Over the years, he worked to reduce their power: A truly unitary empire was established only after the defeat of these feudatories in 154 B.C.

Continuities: Frontier Challenges

Map of Xiongnu Empire

Han-Xiongnu Conflicts: A Chronology

Date Event
202 BCE Western Han dynasty founded by Liu Bang
200 BCE Han founder defeated by Xiongnu, beginning of “peace and kinship” policy
162 BCE Treaty partitioning the world between the Han and the Xiongnu

Xiongnu and Han: Twin States

Map of Xiongnu and Han Empires
  • The security threat posed by the Qin’s expansion prompted scattered pastoral nomadic tribes to unite under a strong leader, known as the Chanyu.
  • The Han Dynasty was established by Liu Bang in 206 BCE, around the same time the Xiongnu tribal confederacy formed in 209 BCE.
  • Liu Bang sought to control former Qin territories while the Xiongnu aimed to reclaim their lost lands, leading to inevitable conflicts.

From Confrontation to Appeasement

Princess Zhaojun performance photo
  • The first significant clash occurred in 200 BCE when Liu Bang was surrounded in a battle near Pingcheng and ultimately negotiated with the Xiongnu.
  • Heqin Agreement: In 202 BCE, a peace agreement called Heqin was formalized, involving annual tributes from China and the marriage of a Chinese princess to the Chanyu.

“Peace and Affinity”

  • King of Zhao defected to the Xiongnu Confederacy under pressure from the Han court in 201 BC.
  • Liu Bang tried to punish him but fell into a trap set by the Xiongnu, resulting in heavy losses for his army.
  • The Han court shifted to a policy of appeasement starting in 189 BC: sending a Han princess to marry the Xiongnu leader, known as the Shanyu, accompanied by substantial gifts.
  • The policy effectively reduced Han to a tributary relationship with the Xiongnu.

Discussion: Sima Qian on the Xiongnu

The Statue of Zhang Qian at his Mausoleum
  • Who were the Xiongnu?
  • What was their leader (chanyu) named Modu like?
  • How were the Xiongnu different from the Han people?
  • Based on the text, how should the Han Dynasty manage its relationship with the Xiongnu?

The Steppe

The largest steppes – “flat grassy plain” – are in temperate Eurasia, stretching 8,000 km from Hungary to Manchuria.

Eurasian Steppe

The Steppe as Contact Zone

Mongolian steppe with yurt
  • Semiarid, with low humidity, located away from oceans, and often isolated by mountains.
  • Steppes have hot summers and cold winters, with distinct seasons.
  • Rainfall is critical; too little creates desert, too much creates savanna or forest.
  • Rain failures lead to conflicts with sedentary communities.

Who Were the Xiongnu?

Ordos Plateau
  • The Xiongnu had roots in an early Bronze Age civilization in the Ordos region, possibly contemporary with the late Shang dynasty (1200–1046 BC).
  • The Xiongnu’s territory extended to the north of the Han Empire from Manchuria in the east to Central Asia and southern Russia in the west.
  • It covered grass-covered hills and valleys along the Yellow River in present-day northern Shaanxi, Shanxi, and southern Inner Mongolia, known as the Ordos region.

Xiongnu: A Pastoral Society

Sculpture of Modu Chanyu. Chinggis Khaan National Museum, Ulaanbaatar.
  • The Xiongnu society was less centralized than the Han, with various kings making independent decisions for their tribes while showing ceremonial loyalty to the Shanyu.
  • Warfare for loot was a common aspect of life on the northern steppe.
  • The Xiongnu not only attacking the Han but also engaging in conflicts among themselves.

Who Were the “Barbarians”?

Tension between agricultural and nomadic societies were common in Mesopotamia and Eastern Europe, too.

Herodotus on Scythian rule in Media:

the whole land was ruined because of their violence and their pride, for, besides exacting from each the tribute which was assessed, they rode about the land carrying off everyone’s possessions.

Civilization Bias:

The Chinese and Romans as higher, civilized societies that were compelled to conquer the barbaric Scythians to claim their land.

Nomadism in World History

Agricultural Societies Pastoral Societies
Primarily rely on cultivated crops for sustenance. Obtain most calories from animal products, including meat and milk.
Developed in settled areas conducive to crop cultivation. Mobile herding, hunting, and foraging, which equipped them with formidable warrior skills and made them more dispersed and difficult to conquer.
Tend to be stationary, leading to the establishment of cities and centralized empires. Maintain a more decentralized and dispersed social organization.

The Scythian Empire

In the late 8th and early 7th centuries BCE, Scythian warriors conquered and unified most of the vast Eurasian continent.

Xiongnu as East Scythians

  • The Scythian nomads controlled a vast area from northern China to the northern Black Sea region, originating in southern Siberia.
  • They dominated the Eurasian steppe for centuries until being displaced by other nomadic tribes in the early 2nd century BCE.

The Scythian Empire: Not just “savages”

The Scythians developed a rich material culture characterized by a visual language featuring fierce, contorted animal designs known as “Animal Style” art.
  • The Scythians established an innovative and stable government structure.
  • They maintained large herds and had abundant supplies of leather, wool, and hair; they were their clothing, soft furnishings, and valuable trading resources with sedentary neighbors.
  • This governance model ruled for several centuries, primarily maintaining peace until the conquests of Alexander the Great, who adopted and continued their military technologies and governmental structure.

The Xiongnu as Superior?

When they are at peace, they are happy and have no problems. Their rules are loose and easy to follow. Ruler and subject have an easy relationship, and governing the nation is like governing a single person … [Compare this with these Chinese, who] use their strength in ploughing and tending mulberry trees to clothe and feed themselves. They build city walls to be prepared. When the people face disturbances, they are not used to fighting, and when the crisis is over, they are too tired to work. Ha! The [Chinese] live in dirt houses and get all dressed up, but what good does it do them?

Zhonghang debating a Chinese ambassador who criticized Xiongnu customs, recorded in The Record of the Grand Historian

Han-Xiongnu Treaty of 162 BCE: Who’s the Real Power?

  • The Han recognized a bipolar world order, with the Xiongnu as a dominant power alongside the Han, and smaller polities in a state of subordination.
  • The international relations system relied on treaties, annual payments, diplomatic marriages, and defined spheres of influence.

Peace Policy that Failed

  • The “Peace and Affinity” (heqin) policy was designed to create marriage alliances that would produce offsprings sympathetic to the Han Empire.
  • But it did not ensure long-lasting peace.
  • 166 BCE: Shanyu Laoshang overran the Han pass and reached 150 km from the Han capital.

Discuss: What to Do with the Xiongnu?

Jia Yi: Triumph of Virtue

Your Majesty … can promise the Xiongnu large markets … There will be so many Xiongnu visitors flocking through the narrow passes that we will have to chisel them open … Give generously to them … and the many bribes will make them reliant. They will admire and be grateful to China… Showing our splendor is a means of beckoning their people. In a matter of three to five years the Xiongnu can be obliterated. This is called “the triumph of virtue.”

Jia Yi: Striving for Virtue

The nobles will look at the Chanyu as though he is a vicious tiger or wolf, and they will come south to China like little children returning to their mother. When their warriors see their own leaders, it will seem that they are facing a fierce enemy, and they will turn towards the south and will come to China like water running downhill. This will cause the Chanyu to lose his ministers and people. Will he not suffer, and thus be cowed, and ask to submit? This is what is called “striving for virtue.”

Trade or Raid?

Trade or Raid Hypothesis

  • The Xiongnu needed Chinese agricultural products for survival and resorted to raiding if they couldn’t acquire them through trade.

“Triumph of virtue”

  • Border markets were a strategy initiated by the Chinese to attract the Xiongnu, aiming for cultural assimilation rather than mere defense.
  • The Xiongnu primarily took livestock and prisoners during raids, rarely seizing agricultural products like grain.
  • Chinese policies were often designed to create dependency on Chinese goods and to distinguish between assimilated and non-assimilated barbarians.

Kul Tigin Inscriptions: A Warning

The Kul Tigin inscriptions from the Second Kok Turk Empire (680–744 CE)

  • Rare primary source from the pastoralists themselves
  • Inscribed on stone pillars sticking out of the surrounding grasslands, written in a runic script
  • Warned against Chinese assimilation schemes

Enticed by the sweet words and soft silk of the Chinese, many of you Turk people perished … Ill-intentioned people give counsel in this way, saying, ‘If you are far from the Chinese people, they give you poor quality silk; if you are near, they give you fine quality silk.’ In this way, ignorant people were taken in, moved near the Chinese people, and many of you perished.

From Concession to Conquest

Date Event
141-87 BCE Reign of Emperor Wu of Han
138-126 BCE Han court dispatched Zhang Qian to survey Xiongnu region
134 BCE Beginning of war with the Xiongnu
108 BCE First major Han military campaign against oasis states in Central Asia
81 BCE Salt and Iron debates
57-55 BCE Beginning of civil war among Xiongnu; the confederation breaks up

Zhang Qian: Forging Alliances, Building Knowledge

The Statue of Zhang Qian at his Mausoleum
  • Sent on a diplomatic mission to Central Asia secure alliances with local states to unite against the Xiongnu Empire.
  • Captured by the Xiongnu for ten years. This experience allowed him to learn the language, customs, and geography.

Zhang Qian: Forging Alliances, Building Knowledge

A Map of Zhang Qian’s Journey
  • After escape from the Xiongnu, extensive journey across Central Asia: Wusun (Kyrgyzstan), Dayuan (Ferghana), Da Rouzhi (Kushan), Bactriana (Afghanistan), and Sogdiana (Kazakhstan/Uzbekistan).
  • Although Zhang Qian did not succeed in forging alliances against the Xiongnu, he returned to Chang’an in 126 BC with information that laid the groundwork for future interactions between Han and Central Asian states.

Han Campaign Against Xiongnu

Tactic Year Event
Bait 134 BCE Minister Wang Hui proposed a plan to lure the Xiongnu into Chinese territory by allowing them to capture Mayi.
Ambush 129 BCE The Han launched their first offensive in Xiongnu territory, deploying four columns of 10,000 cavalry each.
Night Attacks 124 BCE General Wei Qing led a large force to attack a Xiongnu encampment at night, causing significant losses.
Defection 124 BCE A defection of 30,000 to 40,000 Xiongnu occurred, with their leader receiving titles and lands, fighting for the Han.

Han Military Success

Expansion of Han Dynasty
  • A 2,000 km frontier against unexpected attacks
  • Emperor Wu sought a decisive engagement to destroy the Xiongnu Empire
  • The Han forces captured two kings and thousands of individuals and retook the Ordos region – for the first time since the Qin Empire’s collapse.

Han’s Settler Colonialism

Map of Han Dynasty
  • To consolidate their hold on the Ordos, the Han relocated 100,000 farmers to the region.
  • In the Jüyan River region, approximately 250 km long, the Han developed a society managed through a dual system of governance.

Han Frontier Garrisons

New archaeological evidence: Thousands of bamboo and wooden strips containing administrative documents were discovered buried in the sands near Han Dynasty bases in present-day Gansu Province.

Four tiers

  • 2 “Chief Commandants” (duwei) stationed in the main cities
  • 7 commandants in fortresses
  • 40 captains overseeing 260 watchtowers
  • each tower guarded by two to five soldiers

Han Wudi’s Campaign in World History

Alexander the Great

  • Conquered eastern Mediterranean, Egypt, the Middle East, and parts of Asia with a relatively small force of about 32,000 soldiers.
  • Known for rapid and decisive military tactics, often leveraging speed and surprise to defeat larger enemy forces.
  • Spread of Hellenistic culture.

Emperor Wu of Han

  • Sent approximately 300,000 soldiers to confront the Xiongnu in the “North Desert Campaign” of 119 BC, with an additional 100,000 people in supply units.
  • While Alexander faced various regional powers, Han Wudi dealt with a persistent nomadic threat (the Xiongnu) that required sustained military effort over time.
  • Scale of the Han’s confrontations with the Xiongnu was unprecedented in terms of the geographical space and resources involved.

Did Xinjiang Become part of China in the Han Dynasty?

From the Han Dynasty to the late Qing Dynasty, the vast areas including the northern and southern Tianshan Mountains in Xinjiang were collectively referred to as the Western Regions. Starting from the Han Dynasty, the Xinjiang region officially became part of the territory of China. After the Han Dynasty, the relationship between the various dynasties in the Central Plains and the Western Regions fluctuated between close and distant, with the central authority’s governance over Xinjiang being strict at times and lenient at others. However, every dynasty regarded the Western Regions as their homeland and exercised jurisdiction over the area.

Did Xinjiang Become part of China in the Han Dynasty? (continued)

In the historical evolution of China’s unified multi-ethnic state, the various ethnic groups in Xinjiang, along with the people from across the country, worked together to expand China’s vast territory and jointly created a diverse and unified Chinese national family. The multi-ethnic and unified structure of China is the result of the collective efforts of all Chinese people, including the various ethnic groups in Xinjiang.

Financing the Empire: Han’s Taxation System

Tax Type Description
Agricultural Tax Qin: 1/15th of production; Han: reduced to 1/30th.
Poll Tax Head tax paid in Chinese cash for each family member.
Property Tax 1.2% assessed on property; 120 cash per 10,000 in property for farmers.
Corvée Labor Adult males provided one month of labor to the state in the offseason.

Financing the Empire: New Government Monopolies

The Han Dynasty Iron Smelting Sculpture
  • Land tax revenue was insufficient to meet the empire’s growing financial needs.
  • In 119 B.C.E., Emperor Wu created government monopolies for the profitable sectors of salt and iron.
  • The government used advanced technologies, such as blast furnaces, to produce iron and iron goods like farm implements, cooking pots, scissors, and weapons.

Rising Against the Empire

The ongoing conflicts with the Xiongnu and the heavy tax burden from monopolies adversely affected the populace.

Event Year Description
Peasant Uprisings 99 BCE Widespread uprisings among the peasantry.
Coup Against Emperor Wu 91 BCE Prince Wei initiated a coup against Emperor Wu, was defeated, and committed suicide; Empress Wei executed.
Death of Emperor Wu 87 BCE Emperor Wu passed away.
Investigation of Suffering 86 BCE The central government established a commission to investigate the suffering of the people.
Salt and Iron Debates 81 BCE Sixty Confucian scholars criticized monopolies during a court assembly, sparking significant debates.

Salt and Iron Debate

Han dynasty copper coins
  • Two teams: The Lord Grand Secretary and the Confucian literati
  • Key question: What kind of society and economy do you want, and how would you achieve it?

Summary of Salt and Iron Debate

Grand Secretary:

  • Farmers to settle under-populated land near the borders to ease grain logistics for military garrisons.
  • Large landowners were encouraged to expand their estates and utilize their servants and tenants for farming through private investment.
  • Increased Taxes on Merchants and Artisans: Property taxes on merchants and artisans were doubled from 3% to 6%.
  • State Control of Industries: salt and iron as state monopolies, with the state engaged in wholesale trade to balance markets and capture some profits.

Confucian Literati:

  • Reduced Cash Economy: Taxes were collected in goods rather than money.
  • Less Commercial Activity: Returning state-owned industries like mining and smelting to private ownership and merchants.
  • Equal Wealth Distribution: A smaller wealth gap between large landowners and small farmers.
  • Self-Sufficient Villages: An agrarian society with a simpler, less commercial economy.

Shift in Military Policy

  • The Han dynasty moved away from the Qin model of universal military service and direct rule over the peasant population.
  • Mass mobilization of peasants was effective until 154 B.C. but became unnecessary after internal conflicts ceased.
  • The focus shifted to conflicts with the nomadic Xiongnu, for which infantry was impractical and hard to supply.
  • The Han began to levy taxes to fund a professional standing army rather than relying on trained peasant soldiers.

Social Isolation as Punishment

Such worship of profit and slight of what is right, such exaltation of power and achievement, lent, it is true, to expansion of land and acquisition of territory. Yet it was like pouring more water upon people who are already suffering from flood and only increasing their distress.

  • The Discourse on Salt and Iron argues that to be cut off from human relations is the highest form of punishment.
  • An individual’s status in imperial China was significantly determined by the breadth and quality of their family and social networks.
  • Question for next class: How did the Han govern families and the private sphere?