鲍威尔：我不会说对当前数据的质量感到忧心忡忡。我担心的是，数据质量的走向。继续提供更好的数据衡量方式是一种聪明的投资。

Core Viewpoint - The focus is on the quality of data and the importance of improving measurement methods for better investment decisions [1] Group 1 - Concerns are raised about the direction of data quality rather than its current state [1] - Emphasizing the need for smarter investment in better data measurement techniques [1]