克里姆林宮就美國總統特朗普的二十國集團峯會邀請表示：將綜合考慮各方面情況研究該邀請，尚未作出決定。

The Wall Street Journal reported U.S. senators have asked Google (GOOG.O) to explain AI’s impact on school-age children after opening a related probe.

China Meteorological Administration has released an AI solar-radiation forecast model, Wind Source — Radiation Perception and Forecasting. It is the country’s first end-to-end AI solar-radiation model driven by fusion of geostationary satellite data and a ground, minute-level radiation observation network, enabling real-time monitoring and ultra-short-term forecasts for nationwide surface radiation stations and grid cells and providing technical support for PV ultra-short-term power forecasting.