Group 1: Report Core Information Report Industry Investment Rating - Not available Report's Core View - The report presents the market liquidity situation of various sectors on July 29, 2025, including trading volume, holding amount, trading - holding ratio, and their changes compared to the previous trading day [1][2] Summary According to the Directory 1. Plate Liquidity - The report provides figures on the trading - holding ratio, trading volume change rate, holding amount, and trading volume of each sector, with data sourced from Flush and Huatai Futures Research Institute [1][2][8] 2. Stock Index Plate - On July 29, 2025, the trading volume of the stock index plate was 516.437 billion yuan, a +1.60% change from the previous trading day; the holding amount was 1114.401 billion yuan, a -1.66% change; the trading - holding ratio was 46.26% [1] 3. Treasury Bond Plate - The trading volume of the treasury bond plate was 447.828 billion yuan, a +1.57% change from the previous trading day; the holding amount was 884.54 billion yuan, a -0.13% change; the trading - holding ratio was 51.07% [1] 4. Basic Metal and Precious Metal (Metal Plate) - The basic metal plate had a trading volume of 509.297 billion yuan, a -25.69% change from the previous trading day; the holding amount was 498.898 billion yuan, a -1.77% change; the trading - holding ratio was 132.69%. The precious metal plate had a trading volume of 313.997 billion yuan, a -33.49% change; the holding amount was 441.909 billion yuan, a -0.48% change; the trading - holding ratio was 80.00% [1] 5. Energy and Chemical Plate - The trading volume of the energy and chemical plate was 530.505 billion yuan, a -32.14% change from the previous trading day; the holding amount was 422.522 billion yuan, a -1.02% change; the trading - holding ratio was 109.79% [1] 6. Agricultural Product Plate - The trading volume of the agricultural product plate was 357.736 billion yuan, a -14.15% change from the previous trading day; the holding amount was 575.184 billion yuan, a -0.88% change; the trading - holding ratio was 55.48% [1] 7. Black Building Materials Plate - The trading volume of the black building materials plate was 585.449 billion yuan, a -33.29% change from the previous trading day; the holding amount was 394.971 billion yuan, a +2.84% change; the trading - holding ratio was 151.20% [2]

Report Industry Investment Rating - Not provided in the content Core View - The report presents the liquidity situation of various market sectors on May 8, 2025, including trading volume, holding amount, trading - holding ratio, and their changes compared to the previous trading day [1][2] Summary by Directory 1. Plate Liquidity - There are figures showing the trading - holding ratio, trading volume change rate, holding volume, holding amount, trading volume, and trading amount of each plate [3][4][7] 2. Stock Index Plate - On May 8, 2025, the trading volume was 4967.28 billion yuan, a - 12.91% change from the previous trading day; the holding amount was 9838.24 billion yuan, a - 0.93% change; the trading - holding ratio was 50.40%. There are also figures showing the price change, trading - holding ratio, and other information of each variety in the stock index plate [1][4] 3. Treasury Bond Plate - On May 8, 2025, the trading volume was 3719.98 billion yuan, a - 23.11% change from the previous trading day; the holding amount was 9640.40 billion yuan, a + 1.86% change; the trading - holding ratio was 39.07%. There are figures showing the price change, trading - holding ratio, etc. of each variety in the treasury bond plate [1][4] 4. Basic Metals and Precious Metals (Metal Plate) - On May 8, 2025, the trading volume of the basic metals plate was 2876.01 billion yuan, a + 0.41% change from the previous trading day; the holding amount was 3702.63 billion yuan, a + 1.00% change; the trading - holding ratio was 100.72%. The trading volume of the precious metals plate was 8720.92 billion yuan, a + 21.72% change; the holding amount was 4738.26 billion yuan, a + 2.18% change; the trading - holding ratio was 166.80%. There are figures showing the price change, trading - holding ratio, etc. of each variety in the metal plate [1][4] 5. Energy and Chemical Plate - On May 8, 2025, the trading volume was 4162.35 billion yuan, a - 4.71% change from the previous trading day; the holding amount was 3471.94 billion yuan, a + 3.34% change; the trading - holding ratio was 96.87%. There are figures showing the price change, trading - holding ratio, etc. of the main varieties in the energy and chemical plate [1][4] 6. Agricultural Products Plate - On May 8, 2025, the trading volume was 3013.83 billion yuan, a - 5.92% change from the previous trading day; the holding amount was 5168.63 billion yuan, a + 0.46% change; the trading - holding ratio was 50.64%. There are figures showing the price change, trading - holding ratio, etc. of the main varieties in the agricultural products plate [1][4] 7. Black Building Materials Plate - On May 8, 2025, the trading volume was 2236.51 billion yuan, a - 1.92% change from the previous trading day; the holding amount was 3123.99 billion yuan, a + 4.55% change; the trading - holding ratio was 73.80%. There are figures showing the price change, trading - holding ratio, etc. of each variety in the black building materials plate [2][4]