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Civilization

Sinitic / East Asian

East Asia centered on the Yellow and Yangtze basins forms a Sinitic civilization with enduring cultural-linguistic and institutional continuity.

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The framework read

The author's reading of this civilization.

  • Geography: Yellow/Yangtze basins as agricultural and administrative core, later maritime extensions.
  • Cultural-linguistic cohesion: Classical Chinese script and literary canon sustaining elite culture across regimes.
  • Political-economy: recurrent imperial bureaucracies with taxation and examination systems.
  • Continuity: dynastic cycles yet persistent civilizational identity recognized internally and externally.

Why it works — and how it breaks

  • Success vector: S (bureaucratic capacity, examination systems, Neo-Confucian legitimacy) + G (organized defense, frontier management).
  • Failure modes: S capture (elite competition, dynastic cycles) + G frontier pressure (steppe confederations, later gunpowder/industrial rivals) + periphery upshift (see concept-periphery-upshift); resets via dynastic transitions and institutional reforms.

By the numbers †

  • GDPlargest global economy, ~22-25% of world GDP
  • Populationlargest global population, ~21-23% of world population, high density 25-30/km²
  • Urbanization20-25% urban population, largest cities globally: Kaifeng/Hangzhou 1.0-1.5M, highest urbanization globally
  • Fiscal Capacitytax revenue: $2.1B to $6.2B, tax-to-GDP ratio: 8% to 10%, military spending: 36% to 62% of tax revenue, fiscal-military relationship, bureaucratic efficiency
  • Technology Index70→72, pre-divergence leadership, relative decline vs Western/Atlantic, innovation rate 6-12 per century, gunpowder/printing innovations
  • Institutional Metrics18-25 officials per 10K, 85% tax efficiency, 3,000 legal provisions, highest globally, very high bureaucratic capacity, legal sophistication, educational systems
  • Demographic Structure35-38% under 15, 30-37 years life expectancy, 5-6 fertility, 32-40 mortality, balanced structure, high youth proportion
  • Infrastructure35,000-40,000 km roads, Grand Canal 1,800+ km, Great Wall 6,000-8,000 km, 500 fortifications, 1,000 bridges, 82/100 sophistication index, exceptional canal systems, Style axis support

† Scholarly estimates.

People over time

Population (millions) †

04028051,2081,610100012001400160018002000Population

† Scholarly estimates, drawn as separately published segments.

Economy

26.550.797.218635610001200140016001800GDP

† Estimates after Maddison, to 1945, log scale.

Polities as spans

Turning points

People

Also in the chronicle

AI-made chronicle art; not evidence.

Patterns and comparisons

Ideas that help read this civilization alongside others.

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Polities
Data cards
Concepts
Patterns
People
Events
Comparisons
Claims

Conflicts in this civilization

Each conflict opens on its polity page. Evidence badges show how well each is sourced; stub-only conflicts carry no figures.

  1. 262-260 BCE Battle of Changping (262-260 BCE) battle Primary text read
  2. 230 BCE-221 BCE Qin's Wars of Unification (230-221 BCE) war series Primary text read
  3. 134/133 BCE Han-Xiongnu Wars (134/133 BCE) war series Primary text read
  4. May-September 751 CE Battle of Talas (751 CE) battle Primary text read
  5. 16 December 755-17 February 763 An Lushan Rebellion (755-763 CE) rebellion Primary text read
  6. October 763 CE (about 15 days) Tibetan Occupation of Chang'an (763 CE) conquest Primary text read
  7. 1211 CE-1234 CE Mongol Conquest of the Jin Dynasty (1211-1234 CE) conquest Primary text read
  8. 11 February 1235-19 March 1279 Mongol Conquest of the Song Dynasty (1235-1279 CE) conquest Primary text read
  9. 1258, 1283-1285, 1287-1288 Mongol Invasions of Vietnam (1258-1288 CE) war series Primary text read
  10. 16 October 1268-14 March 1273 Siege of Xiangyang (1268-1273 CE) siege Primary text read
  11. 19 March 1279 Battle of Yamen (1279 CE) naval battle Primary text read
  12. 9 April 1288 Battle of Bach Dang (1288 CE) naval battle Primary text read
  13. 22 January-early August 1293 Mongol (Yuan) Invasion of Java (1293 CE) naval expedition Primary text read
  14. 1687 CE-1758 CE Dzungar-Qing Wars (1687-1758 CE) war series Primary text read
  15. 1716–1717 Dzungar Conquest of Tibet (1716–1717) conquest Primary text read
  16. 1720 CE Qing Expedition to Tibet (1720 CE) expedition Primary text read
  17. 4 September 1839-29 August 1842 First Opium War (1839-1842 CE) interstate war Primary text read
  18. December 1850-August 1864 Taiping Rebellion (1850-1864 CE) civil war Primary text read

Art: Patterns of Civilization chronicle art, made with AI: illustrations, not historical evidence. Entries are drafts preserved from civilization.study. Method and sources.