成分：聚氯乙烯面料和吸盘，尼龙夹，铁百叶窗。

Composition: PVC fabric and suction cups, nylon clip, iron shutter.

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铁格栅板、百叶窗、摄像头，保安只不过增加了战场和敌意的气氛；

Steel gratings and blinds, CCTV cameras, security guards at the entry and hidden inside only add to the atmosphere of a battlefield and on-going hostilities.

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