Sino-Singapore Jingwei Client, October 23. The Shanghai Composite Index opened lower and reported 3308.16 points, a decrease of 0.13%; the Shenzhen Component Index reported 13,405.53 points, an increase of 0.07%; the ChiNext Index reported 2,682.71 points, an increase of 0.27%; the Shanghai 50 Index was 3,364.60 points. A decrease of 0.15%; Shanghai and Shenzhen 300 reported 4775.47 points, a decrease of 0.05%.

  On the disk, electronics manufacturing, marketing communications, rubber, hotels, biological products and other sectors led the gains; gold, automobiles, petrochemicals, diversified finance, clothing and home textiles and other sectors led the decline.

In terms of concept stocks, yesterday's connecting board, 3D camera, yesterday's daily limit, smart speakers, voice technology and other gains were the top gainers, while HIT batteries, Ant Financial Concept, insurance, gold, and scarce resources were the top losers.

  In terms of individual stocks, 1598 individual stocks rose, among which several stocks such as Stone, Feitian Chengxin, ST Kangmei rose more than 5%.

1546 stocks fell, among which several stocks including Minova, ST Baihua and Baosteel Packaging fell more than 5%.

  In terms of capital flow, the top five industries that flow into the top five are other transportation equipment, cultural media, Internet media, marketing communications, and shipbuilding. The top five outflows are other transportation equipment, cultural media, Internet media, marketing communications, Shipbuilding.

The top five stocks with major inflows are China General Nuclear Power, Xinruida, Shengshi Technology, Zhongtian Hardcover, and Haomei New Materials. The top five stocks that flow out are China General Nuclear Power, Xinruida, Shengshi Technology, Zhongtian hardcover, luxurious new materials.

The top five conceptual themes in the main inflow are O2O concept, cotton, UHV, wind power, and Shenzhen state-owned reform. The top five conceptual themes that outflow are O2O concept, cotton, UHV, wind power, and Shenzhen state-owned reform.

  Data from the China Foreign Exchange Trading Center showed that the central parity of the RMB against the US dollar fell 147 points to 6.6703.

  As of the last trading day, the Shanghai Stock Exchange’s financing balance was reported at 733.21 billion yuan, an increase of 652 million yuan from the previous trading day, and the securities lending balance was reported at 63.333 billion yuan, a decrease of 1.016 billion yuan from the previous trading day; the Shenzhen Stock Exchange’s financing balance was reported at 696.055 billion yuan. , An increase of 1.108 billion yuan from the previous trading day, and the securities lending balance reported 36.838 billion yuan, a decrease of 143 million yuan from the previous trading day.

The balance of margin trading and securities lending in the two cities totaled 1,529.436 billion yuan, an increase of 601 million yuan over the previous trading day.

  From the perspective of the north-south capital flow of Shanghai-Shenzhen-Hong Kong Stock Connect, as of press time, the net outflow of northbound funds is 1.058 billion yuan, of which the net inflow of Shanghai Stock Connect is 61 million yuan, the balance of funds on the day is 51.939 billion yuan, and the net outflow of Shenzhen Stock Connect is 1.119 billion yuan. The balance was 53.119 billion yuan; the net inflow of southbound funds was 1.268 billion yuan, of which the Shanghai-Hong Kong Stock Connect net inflow was 1.17 billion yuan, the day’s fund balance was 40.83 billion yuan, the Shenzhen-Hong Kong Stock Connect net inflow was 98 million yuan, and the day’s fund balance was 41.902 billion yuan. (Zhongxin Jingwei APP)