After buying a fund, you can read the corresponding industry news according to the type of fund purchased by investors. Generally, websites with a wide audience include Cailian, Straight Flush and Oriental Fortune. If you want to read the special fund news, you can also go to the Tian Tian Fund.

After seeing these news, we can judge the industry prospect according to the content of the article. If the prospects are good, the fund can be held for a long time, and it can also increase its position if it falls. If the industry situation deteriorates, then the fund can be redeemed for hedging.