华为概念集体爆发，拓维信息触及10CM涨停，云计算50ETF（516630）一度翻红

Group 1 - The A-share market is led by sectors such as beauty care and computers, with Huawei's concepts like HarmonyOS and Kunpeng being particularly active, while sectors like rare earths and GPUs are declining [1] - Huawei will hold the 10th HUAWEI CONNECT conference from September 18 to 20, 2025, focusing on "leaping industry intelligence" and will introduce new digital infrastructure products and industry-specific solutions [1] - According to Industrial Securities, the upcoming conference is expected to benefit core partners in the supply chain, with recommendations to focus on companies involved in hardware and HarmonyOS [1] Group 2 - The cloud computing 50 ETF (516630) tracks an index with a high AI computing content, covering popular concepts such as optical modules, computing leasing, data centers, AI servers, and liquid cooling [2] - The cloud computing 50 ETF (516630) has the lowest total fee rate for tracking this index [2]