美国总统特朗普：中期选举后油价将大幅下跌。

With the post-Labor Day sprint to November underway, political ad spending in the 2025-26 US election cycle has topped $6 billion, Ad Impact data reported by the Wall Street Journal. By comparison, the 2021-22 cycle did not hit $6 billion until Oct. 12, and the 2023-24 cycle reached that level on Sept. 24.

On Sept. 9 Shanghai municipal government and China Unicom signed a "15th Five-Year" strategic cooperation agreement to implement the UniAI·Smart-Linked Shanghai strategy. The pact commits both sides to accelerate new information-infrastructure buildout, push AI+-driven digital transformation, deepen industry–academia–research–application collaboration, and develop benchmark projects to scale Shanghai’s digital-economy ecosystem and support its "five centers" development.