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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
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liam
⟶ Actualizado 1 dic 2017 ⟶
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Eventos
The Chinese started smoking their opium.
Opium problem grew
Chinese communists eradicated opium usage
28,000 pounds imported anually
140,000 pounds imported annually
5,600,000 pounds imported annually
First Opium War
Secound Opium War
7,700,000 pounds imported annually
Períodos
Opium was introduced to China