The CSI dividend index selects the Shanghai and Shenzhen stock markets 100 stocks with high cash dividend yield, stable dividends and certain scale and liquidity as samples, reflecting the overall situation and trend of high dividend stocks in the A-share market. The base date is 65438+February 3, 20041,and the base point is 1000. The CSI dividend index is referred to as "CSI dividend" for short, and the index code is 000922 (Shanghai) /399922 (Shenzhen). The main weight industries of CSI dividend index are concentrated in steel, electric power, petrochemical, automobile, shipping, coal, nonferrous metals and so on.

ETF of SSE includes ETFs 50 and ETF 180. The assets managed by ETF are stock portfolios. The types of stocks in this portfolio are the same as those of a specific index, such as the SSE 50 Index, and the number of each stock is consistent with the proportion of the constituent stocks of this index. The transaction price of ETF depends on the value of its stock portfolio, that is, the "net asset value of unit fund". ETF's portfolio usually completely replicates the underlying index, and its net performance is highly consistent with the specific index pegged. For example, the net performance of SSE 50ETF is highly consistent with the rise and fall of SSE 50 index.