if you want to query the beta coefficient in the straight flush, you can directly log in to the straight flush APP, click Help, and then click Learn to Stock, and enter what you are looking for, such as "China Merchants Bank Beta Coefficient" in the pop-up intelligent customer service dialog box, and the corresponding beta coefficient will appear.

beta coefficient is a risk index, which is used to measure the price fluctuation of individual stocks or stock funds relative to the whole stock market. It reflects the performance of an investment object relative to the broader market. The greater its absolute value, the greater the change range of its income relative to the broader market; The smaller the absolute value, the smaller the change range is relative to the market. If it is negative, it shows that the direction of change is opposite to that of the market; When the market rises, it falls, and when the market falls, it rises.

beta coefficient is a relative index to measure the overall volatility of stock returns relative to performance evaluation benchmark returns. The higher the beta, the greater the volatility of the stock relative to the performance evaluation benchmark. If β is greater than 1, the volatility of the stock is greater than that of the performance evaluation benchmark. or vice versa, Dallas to the auditorium

if β is 1, the market will rise by 1% and the stock will rise by 1%; The market fell by 1%, and the stock fell by 1% accordingly. If β is 1.1 and the market rises by 1%, the stock rises by 11%. When the market drops by 1%, the stock drops by 11%. If β is .9, when the market rises by 1%, the stock rises by 9%; When the market drops by 1%, the stock drops by 9%.