Jin Rong Jie·2025-07-18 16:16Group 1 - The core index of the China Internet Index (H30535) experienced a slight decline of 0.13%, closing at 3333.49 points, with a trading volume of 87.456 billion yuan [1] - Over the past month, the China Internet Index has increased by 14.66%, by 23.12% over the last three months, and by 11.25% year-to-date [1] - The index comprises 50 listed companies involved in various sectors such as internet hardware, cloud computing, data center infrastructure, intelligent application software, internet operations, and content services [1] Group 2 - The top ten weighted companies in the China Internet Index include: Xinyiseng (9.11%), Zhongji Xuchuang (8.08%), ZTE Corporation (5.55%), iFlytek (5.55%), Hikvision (5.21%), Zhongke Shuguang (5.12%), Kingsoft Office (3.41%), Tonghuashun (2.98%), Inspur Information (2.87%), and Hengsheng Electronics (2.57%) [1] - The market distribution of the index shows that 74.05% of the holdings are from the Shenzhen Stock Exchange, while 25.95% are from the Shanghai Stock Exchange [2] Group 3 - The industry composition of the index indicates that information technology accounts for 52.76% and communication services for 47.24% [3] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [3] - In special circumstances, the index may undergo temporary adjustments, such as when a sample company is delisted or undergoes mergers, acquisitions, or splits [3] Group 4 - Public funds tracking the internet sector include: Southern China Internet C and Southern China Internet A [4]