Development of Chinese Writing

Writing

Approx. 1600 BC - Approx. 1000 BC
Approx. 1600 bc - Approx. 200 ad
Approx. 400 bc - Approx. 220 ad
Approx. 221 bc
Approx. 200 bc - Approx. 2014
100 ad
Approx. 200 ad - Approx. 2014 ad