Period

Date

Inventions and Developments

Xia

c.1994-1523 B.C.

Invention of agriculture, writing, and flood control

Shang-Yin

c.1523-1028 B.C.

The I Ching

Western Zhou

1027-722 B.C.

Establishment of feudalism

Spring and Autumn Period

722-481 B.C.

The thousand schools of philosophy

Warring States Period

481-221 B.C.

Chopsticks and crossbows

Qin

221-207 B.C.

Unification of China under central authority

Former Han

202 B.C.-A.D. 9

Expansion into Central Asia

Xin

9-23

Fiduciary coinage

Later Han

25-220

Paper and magnetic compass

Three Kingdoms Period

220-265

--

The Division into North and South

265-589

Golden age of Buddhism

Sui

590-618

Construction of the Great Canal

Tang

618-907

Expansionism, universal civil service examinations, frequent foreign relations

Five Dynasties Ten Kingdoms Period

907-960

Song

960-1279

Gunpowder, paper money, and foot-binding

Yuan

1279-1368

Mongol invasion

Ming

1368-1644

Ocean exploration

Qing

1644-1911