The risk assessment before stock account opening is to test investors' risk tolerance, and future transactions are products with matching risk tolerance. For example, the risk assessment ability is cautious, and you can't participate in high-risk businesses, such as margin trading, science and technology innovation board, and growth enterprise market.

If it is necessary to open this high-risk business, and the risk level does not match, you can apply for re-evaluation of the risk, and you will have a chance to re-evaluate it every day.