Sino-Singapore Jingwei client July 14 (Xinhua) The two cities opened slightly lower, then the market quickly rose and turned red, but then the market weakened again, and the GEM index fell nearly 2%. As of 11:30, the Shanghai Composite Index reported 3405.30 points, a decrease of 1.1%, and the turnover was 440.288 billion yuan; the Shenzhen Component Index reported 13911.49 points, a decrease of 1.68%, and the turnover was 642.611 billion yuan; the GEM Index reported 2832.87 points, a decrease of 1.96%.

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　　On the disk, sectors such as forestry, shipbuilding, communications operations, scenic spots, and electrical automation equipment led the gains; other sectors such as electronics, general retail, plastics, gold, and components led the decline. In terms of concept stocks, iQiyi concept, film and television media, beer, aircraft carrier concept, offshore engineering equipment and other gains were among the top gainers, while gallium nitride, sapphire, lithography machines, passive components, and land-sharing economy were among the top decliners.

　　In terms of individual stocks, 1050 stocks rose, among which 150 stocks such as Jiangnan Water, Liangxin Electric, Baolingbao rose more than 5%. 2,756 stocks fell, among which 150 stocks, such as Communications, Great Wall Securities, and China Holdings, fell more than 5%.

　　In terms of turnover rate, a total of 17 stocks have a turnover rate of more than 20%, of which Beiding shares have the highest turnover rate of 56.02%.

　　In terms of capital flow, the top five inflows in the industry sector are securities firms, computer applications, optical optoelectronics, semiconductors, and aviation equipment. The top five outflows are computer applications, securities firms, optical optoelectronics, electronics manufacturing, and semiconductors. The top five stocks that flowed into the top five were Oufeiguang, Huatian Technology, Nanjing Securities, China Unicom, and AVIC Shenfei. The top five stocks that flowed out were Oufeiguang, Huatian Technology, Lansi Technology, AVIC Shenfei, and Health Yuan. The top five influential conceptual themes are financing and margin trading, underlying securities conversion, Shenzhen Stock Connect, MSCI concept, and Shanghai Stock Connect, and the top five outbound conceptual themes are financing and margin trading, target securities, and Shenzhen stock Connect, MSCI Concept, Shanghai Stock Connect.

　　Shanxi Securities said that the overall market has been rising rapidly recently, the correlation between sector yields has declined, and the sector has been rotating rapidly. It is not advisable to follow up the operation too frequently. It is recommended to configure the target with fundamentals and capital to support the rise and fall of the industry index. Note that short-term A-shares are facing pressure on capital supply and increased risk of flooding. They are concerned about the downside risks of overvaluation in the market and possible negative impacts of possible policy changes on the market. We do not recommend a large expansion of risk appetite. (Sino-Singapore Jingwei APP)

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