As of the close of trading at noon on February 21, 2025, the SSE Science and Technology Innovation Board 50 Component Index (000688) rose 5.16% strongly, the constituent stocks Aojie Technology (688220) rose 19.99%, Cambrian (688256) rose 17.50%, Haiguang Information (688041) rose 16.15%, Baili Tianheng (688506), VeriSilicon (688521) and other stocks followed suit. The Science and Technology Innovation 50 Index ETF (588870) closed up 5.01%, the latest price was 1.11 yuan, and the half-day turnover has reached 16.0105 million yuan, with a turnover rate of 22.59%, and the market is actively trading.
In the long run, as of February 20, 2025, the STAR 50 Index ETF has risen by 1.34% in the past 1 week.

Huaxi Securities pointed out that the equity market may still be in the "chaotic period" of the spring market, and the sustainability of the rising market may need to continue to observe the subsequent volume and price changes. At present, the confidence of funds in the "technology bull" is still strong, and even if there is a short-term pullback in the future, they may continue to participate in the main line game, which forms a relatively solid support for the spring market in February. If the market faces a short-term correction in the next few days, the dividend sector may become a temporary "safe haven" for funds, but its dominance may not be sustainable, and the spring market may still be a stage for technology varieties.
In terms of layout tools, the STAR 50 Index ETF (588870) has the characteristics of low investment threshold and good risk diversification.
In terms of investment threshold, the minimum trading unit of the STAR 50 Index ETF (588870) in the secondary market is 100 shares, while the threshold for direct investment in stocks on the STAR Market is higher, requiring investors to have two years of investment experience and average daily assets of not less than 500,000 yuan in the first 20 trading days.
From the perspective of investment risk, most of the companies on the STAR Market are in the growth stage, with high development uncertainty and volatility. The STAR 50 Index ETF (588870) invests in a basket of leading stocks on the STAR Market, which can effectively diversify the risk of a single stock and reduce the impact of a specific company on the portfolio.
20CM to catch the rebound, the first choice is the "hard technology leader" Science and Technology Innovation 50 Index ETF (588870)! The STAR 50 Index ETF (588870) closely tracks the STAR 50 Index, including 50 leading stocks with large market capitalization and good liquidity on the STAR Market, covering new productivity sectors such as electronics, medicine, power equipment and computers. In addition, the management fee of the STAR 50 Index ETF (588870) is as low as 0.15%, and the custody fee is as low as 0.05%, which is the lowest fee rate in the whole market!
Risk Warning: Funds are risky, and investment should be cautious. Investors should read the Fund Contract, Prospectus, Product Key Facts Statement and other legal documents to understand the risk-return characteristics of the fund, especially the unique risks, and judge whether it is suitable for their own risk tolerance based on their own investment objectives, investment experience, asset status, etc. The fund manager undertakes to manage and use the fund assets in good faith, prudence and due diligence, but does not guarantee that the fund will be profitable or the principal will not be lost. STAR 50 Index ETF (588870) is a higher risk level (R4) product, which is suitable for investors who are aggressive (C4) and above after customer risk level assessment. The individual stocks mentioned in the article are only objectively displayed and enumerated by the constituent stocks of the index, and the information appearing in this article is for reference only, and investors must be responsible for any investment behavior determined independently. Any opinions, analyses and forecasts contained in this article do not constitute investment advice of any kind to the reader.
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