南华商品指数：黑色板块领涨，有色板块下跌

Group 1: Report Industry Investment Rating - There is no information about the report industry investment rating in the provided content. Group 2: Core View of the Report - According to the closing prices of adjacent trading days, the Nanhua Composite Index rose 0.4% today [1][2] - Among the sector indices, only the Nanhua Non - ferrous Metals Index fell by - 0.13%, while the rest of the sectors rose. The Nanhua Black Index had the largest increase of 1.23%, and the Nanhua Precious Metals Index had the smallest increase of 0.03% [1][2] - Among the theme indices, only the Energy Index fell by - 0.14%, while the rest of the theme indices rose. The Black Raw Materials Index had the largest increase of 1.54%, and the Petrochemical Index had the smallest increase of 0.12% [1][2] - Among the single - variety indices of commodity futures, the plywood index had the largest increase of 4.14%, and the fiberboard index had the largest decrease of - 1.36% [1][2] Group 3: Summary by Relevant Catalogs Index Performance - Sector Indices: Nanhua Non - ferrous Metals Index fell - 0.13%, Nanhua Black Index rose 1.23%, Nanhua Precious Metals Index rose 0.03% [1][2] - Theme Indices: Energy Index fell - 0.14%, Black Raw Materials Index rose 1.54%, Petrochemical Index rose 0.12% [1][2] - Single - Variety Indices: Plywood rose 4.14%, Fiberboard fell - 1.36% [1][2] Industry Chain and Variety Performance - Energy and Chemical Sector: Synthetic ammonia rose 2.06%, crude oil fell - 0.49%, fuel oil fell - 0.59% [2] - Black Sector: There is a black sector part - variety industry chain schematic diagram, but specific variety performance details are not fully presented [8] - Agricultural Products Sector: Palm oil rose 0.85%, rapeseed oil fell - 0.32%, rapeseed rose 0.06%, Zhangxuanxiang rose 2.49%, live pigs rose 0.36% [9]