Sino-Singapore Jingwei Client, April 21. On the 21st, A-shares opened lower across the board, with the auto sector leading the decline.

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  The Shanghai Index opened lower by 3456.30 points, a decrease of 0.48%, with a turnover of 4.254 billion yuan; the Shenzhen Component Index reported 1,401.59 points, a decrease of 0.65%, with a turnover of 4.431 billion yuan; the ChiNext Index reported 2873.36 points, a decrease of 0.79%; the Shanghai 50 Index was 3,493.79 points. A decrease of 0.47%; CSI 300 reported 5055.24 points, a decrease of 0.55%.

  On the disk, sectors such as Agribusiness, Bank II, Expressway, and Feed led the gains; sectors such as hotels, tourism comprehensive, shipping, automobile vehicles, and marketing communications led the decline.

In terms of concept stocks, yesterday's daily limit, BIPV concept (Building Integration of Photovoltaics), passive components, capital leaders, and yesterday's connected stocks were among the top gainers, and the BDI index, silver, automotive vehicles, copper, and wireless charging were among the top decliners.

  In terms of individual stocks, 711 individual stocks rose, among which Yangtze River Health, Delisted Gongxin, ST Youfu and other stocks rose more than 5%.

2960 individual stocks fell, among which many stocks such as Alter, Changying Xinxin, and Gosuncn fell by more than 5%.

  As of the last trading day, the Shanghai Stock Exchange’s financing balance was reported at 799.379 billion yuan, an increase of 1.215 billion yuan from the previous trading day, and the securities lending balance was reported at 91.812 billion yuan, an increase of 178 million yuan from the previous trading day; the Shenzhen Stock Exchange’s financing balance was reported at 716.396 billion yuan. , An increase of 1.201 billion yuan from the previous trading day, and the securities lending balance reported 60.175 billion yuan, an increase of 6 billion yuan from the previous trading day.

The balance of margin financing and securities lending in the two cities totaled 1,667.762 billion yuan, an increase of 2.601 billion yuan from the previous trading day.

  From the perspective of the north-south capital flow of the Shanghai-Shenzhen-Hong Kong Stock Connect, as of press time, the net inflow of northbound capital is 116 million yuan, of which the net inflow of Shanghai Stock Connect is 27 million yuan, the balance of funds on the day is 51.973 billion yuan, and the net inflow of Shenzhen Stock Connect is 89 million yuan. The balance was 51.911 billion yuan; the net inflow of southbound funds was 540 million yuan, of which the Shanghai-Hong Kong Stock Connect net inflow was 288 million yuan, the day’s fund balance was 41.712 billion yuan, the Shenzhen-Hong Kong Stock Connect net inflow was 252 million yuan, and the day’s fund balance was 41.748 billion yuan.

  Huafu Securities said that from a technical analysis point of view, the stock index oscillated within a narrow range to release the 30-minute time-sharing risk. In view of the mismatch of time-sharing indicators and the impact of short-term profit flight, it is predicted that the range will be expanded between 3450-3480 in the short term. The possibility of volatility is high. It is recommended that investors take overall control of their positions, mainly high-selling and falling pockets, switching the market in a rotating manner, returning to the fundamentals, and looking for performance supporting sectors.

  Centaline Securities pointed out that investors' enthusiasm for longs is still relatively cautious, and the pattern of the Shanghai Stock Exchange Index continuing to oscillate around the 3400-point range has not changed.

Investors are advised to pay close attention to the changes in policy and capital. Related sectors and stocks with reasonable valuations and performance growth exceeding expectations are still worthy of active attention on dips.

(Zhongxin Jingwei APP)

(The opinions in the article are for reference only and do not constitute investment advice. Investment is risky and you need to be cautious when entering the market.)