2. Guangfa Small Cap is an equity fund, which actively chooses small cap stocks in Shanghai and Shenzhen stock markets as the investment target, not a simulation index. Its purpose is to obtain higher returns.
3. I suggest you choose Huaxia CSI 300. Because index funds are generally chosen for fixed investment, the purpose is to gain income from long-term investment, and the volatility of small-cap stocks of Guangfa is greater than that of Huaxia CSI 300, which means that you may get higher income than that of Huaxia CSI 300 in a short time, but it also means that you have to bear higher risks than that of Huaxia CSI 300. Risk is directly proportional to reward.