What is (are) your role (s) in the economy?

My role in the economy is as a consumer.

Currently, i'm still a high school students with no job and income.

The only contribution that i have in the nation's economy is when i buy the products that produced by local company such as candy, Music, video games, etc.

Since i only buy the product without providing any labors or capital, my only role is as the consumers of the product.

Your role in the economy is to be a consumer, meaning you use the goods and services produced by companies. Without consumers there would be no economic system, there would be no demand for the goods without consumers to purchase the goods.