Major in finance such as stocks, futures and interest rates. How many points are usually used to represent the fluctuation range? 1 point is 1%, and 2 points is 2%. If you buy 200,000 stocks and earn 2 points, you will earn 2% of the principal, 200,000× 2% = 4,000 yuan.

Buying 200,000 shares to earn 2 points is 4,000 yuan.