OpenAI：正与Anthropic和谷歌合作开展人工智能安全工作。

Wind data: Ruite closed at 7.54 yuan on Sept. 15, down 10.02%, market cap about 3.15 bln yuan. The stock logged four consecutive limit-ups from Sept. 8–11 and showed extreme intraday volatility in the prior session. The company said its sanitary-ware unit is materially affected by the property market, serves mainly the existing-housing market, and has seen reduced volumes; it noted limited seasonality but occasional promotions, operates both B2B and B2C channels, and uses online e‑commerce and offline distributors for targeted sales — final performance to be reflected in company financial reports.

China A-share retail sector pulled back in early trade: Zhongbai Group, Nanning Department Store and Baida Group hit limit-down; Guofang Group, Guoguang Chain, Central Shopping Mall, Hangzhou Jiebai and Lishang Guochao also fell.