I am from Chaoshan. I have worked in Shenzhen for 4 years. My monthly salary is 3500 yuan. I don't include room and board. I have to send money home. I send back 2000 yuan every month.

Parents can't afford to send their younger brother to school, so don't go to school. Very serious preference for boys over girls. It's good enough to give your family a few hundred dollars a month. With your income, there is no room and board.

Invest more in yourself, learn more, make more progress, and don't be controlled by your parents. In fact, you have no obligation to provide education for your brother. When your parents are away, you need support. Investing in yourself is the way out.