南华商品指数：黑色领涨，油脂油料领跌

1. Report Industry Investment Rating - Not provided in the given content 2. Core Viewpoints of the Report - This week, the Nanhua Comprehensive Index rose 69.1 points, a 2.73% increase. The most influential varieties were glass and soda ash, with the glass variety index having a change of 25.99% and a contribution of 0.62%, and the soda ash variety index having a change of 18.42% and a contribution of 0.59% [1][2]. - The Nanhua Industrial Products Index rose 183.62 points, a 5.04% increase. The most influential varieties were coke and glass, with the coke variety index contributing 0.91% and the glass variety index contributing 0.79% [1][2]. - The Nanhua Metal Index rose 262.42 points, a 4.14% increase. The most influential variety was rebar, with a contribution of 1.22% [1][2]. - The Nanhua Energy - Chemical Index rose 96.69 points, a 5.72% increase. The most influential variety was coke, with a contribution of 1.33% [1][2]. - The Nanhua Agricultural Products Index rose 0.03 points, a 0.00% increase. The most influential variety was live pigs, with a contribution of 0.27% [2]. 3. Summary According to Relevant Catalogs 3.1 Weekly Data Overview of Nanhua Commodity Index - The report provides the weekly data of various Nanhua commodity indexes, including the closing prices this week and last week, the change in points, the change rate, the maximum and minimum values this week, and the amplitude. For example, the Comprehensive Index (NHCI) closed at 2596.21 this week, up 69.10 points from last week, with a 2.73% increase [3]. 3.2 Nanhua Variety Index Strength - Weakness Arbitrage Data - The table shows the comparison data of Nanhua commodity indexes, including the current value, the previous value (last week), the change, and the ranking. For example, the ratio of the Precious Metals Index to the Comprehensive Index is 0.487 currently, down from 0.498 last week, with a change of - 0.010659273 and a ranking of 0.790 [6]. 3.3 Contribution of Each Variety's Daily Change Rate to the Index Change Rate - The table presents the average open - interest this week, the month - on - month increase rate, and the open - interest ratio of various futures varieties. For example, the average open - interest of soybean meal this week was 4,835,013 hands, with a - 2.10% month - on - month decrease and a 12.31% open - interest ratio [8]. 3.4 Weekly Data of Nanhua Sub - sector Indexes - Nanhua Industrial Products Index: Closed at 3823.66 this week, up 5.04% from last week. The top 6 varieties with the highest contributions were coke, glass, soda ash, rebar, alumina, and natural rubber [10]. - Nanhua Metal Index: Closed at 6594.47 this week, up 4.14% from last week. The top 3 varieties with the highest contributions were rebar, alumina, and lithium carbonate [10]. - Nanhua Energy - Chemical Index: Closed at 1788.03 this week, up 5.72% from last week. The top 3 varieties with the highest contributions were coke, glass, and soda ash [10]. - Nanhua Agricultural Products Index: Closed at 1102.32 this week, up 0.00% from last week. The top 3 varieties with the highest contributions were live pigs, apples, and sugar [10]. - Nanhua Black Index: Closed at 2683.73 this week, up 7.05% from last week. The top 3 varieties with the highest contributions were coke, rebar, and iron ore [12]. - Nanhua Non - ferrous Index: Closed at 1734.53 this week, up 3.50% from last week. The top 3 varieties with the highest contributions were alumina, lithium carbonate, and aluminum [14].