Spectators will be restricted to one bag per person and hard-sided hampers and cool-boxes will be banned for the first time.
届时观众每人只限随身携带一个包，硬边的食物篮和保温容器都将首次被禁止带入场内。
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Similarly, those tiny little router/NAT boxes are pretty cool specialized hardware; they're generally fanless and silent with multiple Ethernet ports and sometimes a wireless port.