Answer:
to address the conflict over slavery, hope this helps
Explanation:
Government related: you attend school. Schools are monitored and supervised by the government. Your learning is also studied in various ways by the government.
Economy related: One of the most obvious ways in which government and the economy interact in your daily life is through taxes. Even if you do not work, when you buy anything at a store, you are most likely paying taxes on those items.
I believe it was the Chinese, because at that time southeastern China had a poor economy.
Trade greatly affects a national economy since trade is one of the major ways in which an economy can grow, due to goods and services being exported to other countries, which brings in revenue and raises GDP.