Seek .(US:SKLTY) Sou Hu Cai Jing·2025-08-21 08:27Core Insights - The 2025 Fortune China Tech 50 list was released, with Huawei Investment Holding Co., Ltd. ranking first due to its comprehensive leadership in communication, chips, operating systems, and artificial intelligence [1] - DeepSeek, focused on AI large model development, ranked second, showcasing significant advancements in the AI sector [1] Huawei - Huawei is recognized as a representative of Chinese tech companies, driving global communication and smart technology development [3] - In the 5G communication sector, Huawei holds a 15% share of essential patents, ranking first globally and providing key technological support for 5G network construction in multiple countries [3] - The Kirin 9020 chip has over 90% localization rate, with significant performance improvements; the Ascend AI processor has set global performance records in supporting large model inference [3] - The Harmony operating system has surpassed 10 million devices, with its ecosystem continuously expanding [3] - Huawei has made breakthroughs in optical technology, network architecture, and AI algorithms, facilitating technological upgrades across various industries [3] DeepSeek - DeepSeek is a leading enterprise in China's AI field, gaining global attention with its self-developed large model DeepSeek-R1, which scored 88.5 in the MMLU benchmark test, significantly outperforming international models like Llama 3 and Claude 2 [9] - The influence of DeepSeek in the open-source community is growing, with its model's global download volume ranking in the top ten [9] - As of June 2025, DeepSeek has reached 163 million monthly active users, becoming the largest AIGC application globally, reflecting China's strong market vitality and technological implementation capabilities in AI [9] Other Notable Companies - Other companies such as CATL, Alibaba, Tencent, and BYD have also made it to the top ranks due to their leading technological capabilities and market performance [10] - CATL continues to lead globally in power batteries and energy storage systems, achieving a 37.6% market share in global power battery installations in 2024, marking its seventh consecutive year in the top position [10]