市場消息：高盛(GS.N)承諾出資5億美元，啓動小企業人工智能研究所，並擴展1萬家小企業。

Teck Resources said it has received a strike notice from United Steelworkers Local 7619 covering its Highland Valley Copper operation in British Columbia. The notice allows the union to commence a strike as early as 08:00 Pacific Time on Oct. 24 (23:00 Beijing time on Oct. 24). Teck said the collective agreement expired on Sept. 30, operations are continuing, and the company has contingency plans to maintain safe production and environmental management while it seeks a fair agreement that supports ongoing operation.

烏克蘭的糧賣不上價，埃及買糧卻比從前貴，芝加哥小麥期貨兩個月漲上去的又全吐了回去。三地三個價格，危機到底藏在哪一層，什麼時候會在期貨價格上顯現出來？