The Shanghai and Shenzhen 300 Index, the CSI 100 Index and the CSI 50 Index all span the Shanghai and Shenzhen markets, bringing together blue-chip groups in the Shanghai and Shenzhen stock markets. Among them, CSI 100 Index and CSI 50 Index extracted the top 100 and top 50 stocks in the Shanghai and Shenzhen 300 Index.
The widest index fund can be allocated according to its own ability, and there is no widest statement. Some markets are also hype.
Extended data
Characteristics of index funds
1, low cost
This is the most prominent advantage of index funds. Expenses mainly include management expenses, transaction expenses and sales expenses. Management expenses refer to the expenses incurred by fund managers in investment management; Transaction cost refers to the transaction expenses such as brokerage commission when buying and selling securities.
Because index funds adopt holding strategy and do not need to exchange shares frequently, these expenses are far lower than those of actively managed funds, and the difference sometimes reaches 1%-3%. Although this is a small number in absolute value, the long-term cumulative result will have a great impact on the fund's income because of the compound interest effect.
2. Disperse and prevent risks
On the one hand, because index funds are widely diversified, the fluctuation of any stock will not affect the overall performance of index funds, thus diversifying risks. On the other hand, because the indexes pegged by index funds generally have a long tracking history, the risks of index funds can be predicted to some extent.
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