Not all the elderly are suitable to participate in investment activities and the vast majority of investments require investors to have a wealth of professional knowledge  But most elderly people are so deficient in this respect that they can only be fooled by some swindlers  Compared with the stock market, funds and other securities investments, the elderly are more likely to be fooled into investing in works of art
If they do not have enough identification ability, they will be deceived and think that they have encountered the beauty of picking up leaks
If some old people do not want to be deceived, they must have sufficient discrimination ability.