小米集团：第二季度研发开支达到78亿元 同比增长 41.2%

Group 1 - The core point of the article is that Xiaomi Group reported a significant increase in research and development (R&D) spending in the second quarter of 2025, reaching 7.8 billion RMB, which represents a year-on-year growth of 41.2% [1] - As of June 30, 2025, the number of R&D personnel at Xiaomi reached a record high of 22,641 [1]