南华能化指数下跌41.52点，跌幅为-0.28%

Report Summary 1. Report Industry Investment Rating No information provided. 2. Core Viewpoints - This week, the Nanhua Composite Index dropped 46.24 points, a decline of -1.81%. The most influential varieties were crude oil and silver, with the crude oil variety index falling -2.63% and contributing -0.43%, and the silver variety index falling -5.62% and contributing -0.34% [1][2]. - The Nanhua Industrial Products Index decreased by 66.82 points, a -1.9% decline. The most influential varieties were crude oil and soda ash, with the crude oil variety index contributing -0.46% and the soda ash variety index contributing -0.19% [1][2]. - The Nanhua Metal Index fell 41.52 points, a -0.64% decline. The most influential variety was nickel, contributing -0.28% [1][2]. - The Nanhua Energy and Chemical Index dropped 37.08 points, a -2.36% decline. The most influential variety was crude oil, contributing -0.66% [2]. - The Nanhua Agricultural Products Index declined by 16.47 points, a -1.55% drop. The most influential variety was live pigs, contributing -0.55% [2]. 3. Summary by Relevant Catalogs 3.1. Weekly Data Overview | Index Name | This Week's Closing | Last Week's Closing | Points Change | Change Rate | This Week's Maximum | This Week's Minimum | Amplitude | | --- | --- | --- | --- | --- | --- | --- | --- | | Composite Index NHCl | 2502.56 | 2548.80 | -46.24 | -1.81% | 2548.80 | 2502.56 | 46.24 | | Precious Metals Index NHPMI | 1528.34 | 1593.22 | -64.87 | -4.07% | 1593.22 | 1523.63 | 69.59 | | Industrial Products Index NHII | 3456.21 | 3523.03 | -66.82 | -1.90% | 3531.97 | 3456.21 | 75.76 | | Metal Index NHMI | 6404.75 | 6446.27 | -41.52 | -0.64% | 6497.29 | 6404.75 | 92.54 | | Energy and Chemical Index NHECI | 1536.98 | 1574.06 | -37.08 | -2.36% | 1576.32 | 1536.98 | 39.35 | | Non - ferrous Metals Index NHNFI | 1733.12 | 1759.79 | -26.67 | -1.52% | 1763.47 | 1733.12 | 30.35 | | Black Index NHFI | 2482.40 | 2488.63 | -6.23 | -0.25% | 2531.04 | 2482.40 | 48.64 | | Agricultural Products Index NHAI | 1045.84 | 1062.32 | -16.47 | -1.55% | 1062.32 | 1045.84 | 16.47 | | Nanhua Comprehensive New Consumption NHCIMi | 1158.20 | 1175.38 | -17.18 | -1.46% | 1182.55 | 1158.20 | 24.35 | | Energy Consumption NHEI | 992.08 | 1019.23 | -27.15 | -2.66% | 1023.40 | 992.08 | 31.32 | | Petrochemical Ammonia NHPCI | 875.55 | 885.60 | -10.05 | -1.13% | 887.30 | 875.55 | 11.75 | | Chlor - alkali Engineering Equipment MHCCI | 904.67 | 922.93 | -18.25 | -1.98% | 922.93 | 904.67 | 18.25 | | Black Raw Materials Index NHFMI | 1045.83 | 1049.97 | -4.15 | -0.39% | 1071.42 | 1045.83 | 25.59 | | Building Materials Index NHBMI | 687.69 | 696.93 | -9.24 | -1.33% | 702.74 | 686.94 | 15.80 | | Oilseeds Index NHOOl | 1233.00 | 1253.02 | -20.02 | -1.60% | 1253.02 | 1233.00 | 20.02 | | Economic Crops Consumption NHAECI | 906.22 | 916.59 | -10.37 | -1.13% | 916.59 | 906.22 | 10.37 | [3] 3.2. Nanhua Variety Index Arbitrage Data The report provides data on the relative strength arbitrage of Nanhua variety indices, including the present value, previous value, change, and ranking of various index ratios such as the ratio of the precious metals index to the composite index, the ratio of the industrial products index to the composite index, etc. [9] 3.3. Nanhua Sector Index Weekly Data - Nanhua Industrial Products Index: The most influential varieties were crude oil, soda ash, etc. The index closed at 3456.21 this week, down 1.90% from last week. There were 21 commodities in total, with 3 rising and 17 falling [14]. - Nanhua Metal Index: The most influential varieties were nickel, copper, etc. The index closed at 6404.75 this week, down 0.64% from last week. There were 13 commodities in total, with 3 rising and 10 falling [14]. - Nanhua Energy and Chemical Index: The most influential varieties were crude oil, soda ash, etc. The index closed at 1536.98 this week, down 2.36% from last week. There were 20 commodities in total, with 5 rising and 15 falling [14]. - Nanhua Agricultural Products Index: The most influential varieties were live pigs, soybean meal, etc. The index closed at 1045.84 this week, down 1.55% from last week. There were 13 commodities in total [14]. - Nanhua Black Index: The most influential varieties were coke, manganese silicon, etc. The index closed at 2482.40 this week, down 0.25% from last week [15]. - Nanhua Non - ferrous Metals Index: The most influential varieties were zinc, copper, etc. The index closed at 1733.12 this week, down 1.52% from last week [15]. 3.4. Contribution of Each Variety to Index Fluctuations The report shows the contribution of the daily fluctuations of each futures variety to the index fluctuations, as well as the average weekly open interest,环比增幅, and open interest ratio of each futures variety [17].