A股通信设备板块盘初拉升，鼎信通讯封板涨停，兆龙互连涨超10%，汇源通信、东方通信、广哈通等跟涨。

台湾加权指数9月9日（周三）开盘上涨279.2点，涨幅0.59%，报47384.98点。

Tech reporter Mark Gurman says Apple will unveil a new Apple Watch app called Readiness at Wednesday’s product event. The app is a derivative of the existing Vitals app, which aggregates average heart rate, respiratory rate, blood oxygen, wrist temperature and prior-night sleep duration. Readiness is likely to use many of the same metrics to assess physical recovery and whether a user is ready for activity. The launch appears aimed at competing more directly with screenless health trackers such as Whoop and Oura.