NAURA(002371) 金融界·2025-05-19 13:04Group 1 - The core index of high-end equipment manufacturing, the CSI High-end Equipment Manufacturing Index, closed at 5678.24 points, down 0.13% with a trading volume of 118.67 billion yuan [1] - Over the past month, the CSI High-end Equipment Manufacturing Index has increased by 4.53%, but it has decreased by 6.29% over the past three months and is down 3.98% year-to-date [2] - The index includes representative companies from sectors such as communication equipment, power equipment, machinery manufacturing, aerospace and defense, electronics, semiconductors, passenger vehicles, and components [2] Group 2 - The top ten weighted companies in the CSI High-end Equipment Manufacturing Index are: CATL (8.68%), BYD (4.38%), SMIC (2.14%), Luxshare Precision (2.06%), Huichuan Technology (1.86%), BOE Technology (1.81%), Cambricon (1.77%), Northern Huachuang (1.75%), Haiguang Information (1.64%), and SANY Heavy Industry (1.44%) [2] - The market capitalization distribution of the index shows that the Shenzhen Stock Exchange accounts for 54.32%, the Shanghai Stock Exchange for 45.58%, and the Beijing Stock Exchange for 0.10% [2] - The industry composition of the index includes 43.50% in industrials, 38.26% in information technology, 12.42% in consumer discretionary, 5.56% in communication services, and 0.26% in energy [2] Group 3 - The index samples are adjusted every six months, with adjustments implemented on the next trading day after the second Friday of June and December [3] - Public funds tracking the CSI High-end Equipment Manufacturing Index include Eastmoney CSI High-end Equipment Manufacturing Index Enhanced A, Eastmoney CSI High-end Equipment Manufacturing Index Enhanced C, Tianhong CSI High-end Equipment Manufacturing Enhanced A, Tianhong CSI High-end Equipment Manufacturing Enhanced C, and Eastmoney CSI High-end Equipment Manufacturing Index Enhanced E [3]