个股新闻：1. 大洋电机公告，公司正在筹划境外发行股份（H股）并在香港联合交易所有限公司上市事项。2. 港交所文件显示，贝莱德在联想集团(00992.HK)H股持仓比例从7月2日的5.53%下降至4.94%。3. 港交所文件显示，贝莱德(BLK.N)在药明康德(02359.HK)H股持仓比例从7月2日的5.49%降至4.98%。4. 丘钛科技(01478.HK)：2025年6月公司手机摄像头模组销售量达3264.8万件，同比增长1.5%。5. 蓝思科技(06613.HK)港股暗盘涨超5%，预计将于2025年

Individual Company News - Ocean Power announced that the company is planning to issue shares overseas (H-shares) and list on the Hong Kong Stock Exchange [1] - BlackRock's holding in Lenovo Group (00992.HK) decreased from 5.53% on July 2 to 4.94% [2] - BlackRock's holding in WuXi AppTec (02359.HK) decreased from 5.49% on July 2 to 4.98% [3] - Q Technology (01478.HK) reported that its mobile camera module sales reached 32.648 million units in June 2025, representing a year-on-year increase of 1.5% [4] - Lens Technology (06613.HK) saw its stock rise over 5% in the dark market, with an official listing on the main board of the Hong Kong Stock Exchange expected on July 9, 2025 [5]