SD-GOLD(SH:600547) Jin Rong Jie·2025-04-09 08:34Core Viewpoint - The China Securities Hong Kong 300 Materials Index has shown a decline of 10.78% over the past month, but has increased by 1.65% over the last three months and 1.64% year-to-date [1] Group 1: Index Performance - The China Securities Hong Kong 300 Materials Index reported a value of 1661.44 points [1] - The index is based on a sample of securities classified according to the China Securities industry classification standards, reflecting the overall performance of different industries in the Hong Kong market [1] - The index was established on December 31, 2004, with a base point of 1000.0 [1] Group 2: Index Holdings - The top ten weighted stocks in the China Securities Hong Kong 300 Materials Index are Zijin Mining (26.22%), China Hongqiao (10.23%), Anhui Conch Cement (8.34%), Zhaojin Mining (7.45%), Luoyang Molybdenum (5.7%), Xinyi Glass (5.15%), China Aluminum (4.53%), Shandong Gold (4.47%), China National Building Material (4.28%), and Dongyue Group (4.12%) [1] - The index's holdings are entirely composed of stocks listed on the Hong Kong Stock Exchange, with a 100% allocation [1] Group 3: Industry Composition - The industry composition of the index holdings includes non-ferrous metals (73.60%), non-metallic materials (19.18%), chemicals (4.12%), and paper and packaging (3.11%) [2] - The index sample is adjusted biannually, with adjustments occurring on the next trading day following the second Friday of June and December [2] - Weight factors are generally fixed until the next scheduled adjustment, with temporary adjustments made in response to changes in the underlying index [2]