中芯国际公告，华夏基金旗下的华夏上证科创板50成份交易型开放式指数证券投资基金近期通过证券交 易所交易减持中芯国际境内股票65.18万股，变动比例为0.03%。变动后，该基金持有中芯国际股票 9882.79万股，占公司境内总股本的比例为4.97%，占公司总股本的比例为1.24%。本次持股变动是基于 基金投资策略进行的正常调整，不影响公司控股股东和实际控制人的状态。 ...

Core Points - The announcement is regarding the change in the holdings of SMIC (Semiconductor Manufacturing International Corporation) shares by the Huaxia SSE STAR 50 ETF [1][2] - The change in holdings amounts to 399,192 shares, resulting in a total of 99,813,210 shares held, which represents 5.02% of the company's domestic total share capital and 1.25% of the total share capital [1] - The ETF aims to closely track the SSE STAR 50 Index, utilizing a full replication strategy to construct its stock investment portfolio [1][2] Group 1 - The announcement is made in compliance with the regulations set by the China Securities Regulatory Commission [1] - The change in holdings occurred on July 11, 2025, and represents a 0.02% change in the total domestic share capital [1] - The fund does not have a controlling shareholder or actual controller, and this change does not affect that status [1] Group 2 - The main shareholders of Huaxia Fund Management include CITIC Securities (62.2%), Mackenzie Financial Corporation (27.8%), and Qatar Holding LLC (10%) [1] - The ETF is listed on the Shanghai Stock Exchange and aims to minimize tracking deviation and error [1][2] - The fund's investment strategy is based on the changes in the index constituents and their respective weights [1][2]