1. Generally speaking, stock selection should be considered in combination with many factors, not just based on trading volume. However, if all other factors are analyzed, it is found that the trading volume increases with the rise of the stock price, which belongs to healthy stocks and can be considered for buying.

2. stock selection is a process that every stock trader will go through. You can know the flow of funds through the fund stock selection system and strengthen the judgment of trends; Rating individual stocks to verify the quality of the selected stocks; Being good at using tools can make stock selection easier, and at the same time, we should know more about all aspects of industry dynamics.