南华商品指数：所有板块均上涨，能化板块领涨

Report Summary 1. Index Performance - According to the closing prices of adjacent trading days, the Nanhua Composite Index rose 0.63% today. Based on the night - session prices of adjacent trading days, it rose 0.83% [1][4]. - Among the sector indices, all sectors increased. The Nanhua Energy and Chemical Index had the largest increase of 0.75% (or 90.00% based on night - session prices), and the Nanhua Agricultural Products Index had the smallest increase of 0.07% [1][4]. - Among the theme indices, only the Economic Crops Index fell by - 0.29%. The rest of the theme indices rose. The Energy Index had the largest increase of 1.22%, and the Oilseeds and Oils Index had the smallest increase of 0.23% [1][4]. - Among the commodity futures single - variety indices, the Butadiene Rubber Index had the largest increase of 1.86%, and the Egg Index had the largest decrease of - 1.51% [1]. 2. Other Information - The calculation method of the price change in the report is the ratio of today's closing price to yesterday's closing price. The Nanhua Commodity Index excludes the spread during the contract roll - over and reflects the real return of investing in the commodity system [9]. - The contribution calculation method used in the report is a certain variety's daily price change / Σ (each variety's daily price change). Yellow data bars represent rising varieties, and blue data bars represent falling varieties [9].