Answer:
Lui Bang,Wudi,Confucius,and silk.
Step-by-step explanation:
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The Han Dynasty was established by rebel leader Liu Bang (later known as Emperor Gaozu of Han), but its greatest emperor was Wudi (Emperor Wu of Han). To get a job in the Han government, a person had to study the ideas of Confucious (Confucianism). The Han also helped to protect Chinese culture by protecting the method of creating silk.
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