港股美國預託證券: 變動不大
日期： 2009-06-06 HKT 06:15
匯控美國預託證券收市折合65.27港元，較港股收市跌近1%。
紐約期油偏軟，中海油美國預託證券收市較港股跌1.2%。
VR technology allows users to enter a fully immersive digital environment,
usually through a headset or other type of device.
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Virtual reality (VR) and augmented reality (AR) technologies have been
around for several years, but they are expected to become more widely used
and acc...
1 年前
