美联储理事沃勒：不清楚货币政策在应对人工智能需求方面的有效性。

A股赛力斯盘中触及跌停，现报53.92元；港股赛力斯(09927.HK)跌10.29%。

Jiangsu provincial government and Sugon (Dawning Information Industry Co.) signed a strategic cooperation agreement in Nanjing on July 11. Jiangsu Governor Liu Xiaotao said the province is a major integrated-circuit cluster with a relatively complete industry and innovation ecosystem, providing a strong basis and wide scope for deeper collaboration. The province urged Sugon to support construction of the "Guanghe Space", increase technology, capital and resource investment in Jiangsu to better back foundation models and intelligent-agent applications, and attract upstream and downstream ecosystem firms; Jiangsu said it will continue to optimize the business environment and advance practical cooperation to a higher level.