Core Viewpoint - The Shanghai 380 Raw Materials Index has shown significant growth, with a 7.58% increase over the past month, a 13.21% increase over the past three months, and a 15.72% increase year-to-date [1] Group 1: Index Performance - The Shanghai 380 Raw Materials Index opened low but closed higher, reporting a rise of 0.85% to 4336.38 points with a trading volume of 18.913 billion [1] - The index is designed to reflect the overall performance of the raw materials sector in the secondary market, categorized into primary industries such as energy and materials [1] Group 2: Index Composition - The top ten weighted stocks in the Shanghai 380 Raw Materials Index include: - Chifeng Jilong Gold Mining (6.04%) - Yuntianhua Co., Ltd. (4.91%) - Shenghe Resources Holding Co., Ltd. (4.57%) - Western Mining Co., Ltd. (4.51%) - Zhejiang Longsheng Group Co., Ltd. (4.37%) - Nanshan Aluminum Co., Ltd. (4.35%) - Western Superconducting Technologies Co., Ltd. (3.89%) - Dongyangguang (3.44%) - Xiamen Tungsten Co., Ltd. (3.44%) - Saint-Gobain (3.42%) [1] - The index's holdings are entirely composed of raw materials, with 100% representation from the Shanghai Stock Exchange [1]