the stock fund purchased by p>app should be normal.

I also own a medical fund, such as Haifu Medical and so on, and I lost a lot. I don't know if you bought a fund and lost money. If you bought a formally issued fund, losing money is a self-financing behavior. If the platform improperly guides you, ignores your financial management concept, risk tolerance and other aspects, and excessively guides investment, there will be irregularities.