期指：长下影线后的震荡

Report Summary 1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints - On September 23, the current - month contracts of the four major index futures showed mixed trends. IF rose 0.28%, IH rose 0.21%, IC fell 0.58%, and IM fell 0.92% [1] - On the trading day, the total trading volume of index futures rebounded, indicating an increase in investors' trading enthusiasm. The total trading volume of IF, IH, IC, and IM increased by 60,842 lots, 20,358 lots, 67,179 lots, and 115,729 lots respectively. In terms of positions, the total positions of IF, IH, IC, and IM increased by 20,632 lots, 2,169 lots, 23,060 lots, and 39,228 lots respectively [1][2] - The Shanghai Composite Index fell 0.18% to 3,821.83 points, the Shenzhen Component Index fell 0.29%, and the ChiNext Index rose 0.21%. A - shares traded 2.52 trillion yuan throughout the day, up from 2.14 trillion yuan the previous day [7] 3. Summary by Related Catalogs 3.1 Index Futures Data - CSI 300 and Its Futures: The closing price of CSI 300 was 4,519.78, down 0.06%. Among its futures, IF2510 closed at 4,510.2, up 0.28%, with a basis of - 9.58, and its trading volume was 69.63 billion yuan [1] - SSE 50 and Its Futures: The closing price of SSE 50 was 2,919.51, down 0.09%. IH2510 closed at 2,923.2, up 0.21%, with a basis of 3.69, and its trading volume was 19.14 billion yuan [1] - CSI 500 and Its Futures: The closing price of CSI 500 was 7,180.71, down 0.61%. IC2510 closed at 7,083.2, down 0.58%, with a basis of - 97.51, and its trading volume was 73.63 billion yuan [1] - CSI 1000 and Its Futures: The closing price of CSI 1000 was 7,408.07, down 1.09%. IM2510 closed at 7,305.6, down 0.92%, with a basis of - 102.47, and its trading volume was 120.76 billion yuan [1] 3.2 Top 20 Member Positions in Index Futures - IF Contracts: For IF2510, long - order increase was 6,429, and short - order increase was 6,445. For IF2511, the net change in long orders was 17,161, and the net change in short orders was 18,567 [5] - IH Contracts: For IH2510, long - order increase was 1,447, and short - order increase was 840. For IH2512, the net change in long orders was 2,390, and the net change in short orders was 1,128 [5] - IC Contracts: For IC2510, long - order increase was 8,153, and short - order increase was 7,619. For IC2512, the net change in long orders was 17,770, and the net change in short orders was 17,433 [5] - IM Contracts: For IM2510, long - order increase was 8,337, and short - order increase was 8,376. For IM2512, the net change in long orders was 24,250, and the net change in short orders was 24,467 [5] 3.3 Trend Strength - The trend strength of IF and IH is 1, and the trend strength of IC and IM is 1. The trend strength ranges from - 2 to 2, with - 2 being the most bearish and 2 being the most bullish [6] 3.4 Important Drivers - The Minister of Industry and Information Technology, Li Lecheng, said that during the "15th Five - Year Plan" period, the Ministry of Industry and Information Technology will focus on new industrialization, implement actions to cultivate emerging industries, and open up new tracks such as humanoid robots, brain - computer interfaces, the metaverse, and quantum information [7] - In August, the total social electricity consumption reached 1.0154 trillion kWh, a year - on - year increase of 5.0%. Industrial electricity consumption was 590.9 billion kWh, accounting for nearly 60%, and the electricity consumption of the manufacturing industry increased by 5.5% year - on - year, the highest this year [7]