The calculation method of expected return of Alipay Gold Fund is: expected return of holding = (gold price-cost gold price) * grams of holding.
For example, if an investor buys a 3,000-yuan Alipay gold fund, and the gold price is 300 yuan that day, then the confirmed gold holdings are 10g. After holding for a period of time, the price of the gold fund rises to 320 yuan, so the expected return of investors after selling the gold fund at this time is: (320-300)* 10g = 200 yuan.
Alipay can buy gold from three aspects: referring to the trend of gold price, referring to trading rules, and viewing the details of gold fund products. But investment is risky. Therefore, investors must be cautious when buying gold in Alipay.