run the eval in gpipeline
The infinitely stacked world \(D^2 \times \mathbb{R}^2\) is the universal cover of Bobs world \(S^1 \times D^2\), as it is simply connected and covers Bobs world (see the definition of universal cover above).
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Inside the £3.25m castle bought by Celebrity Traitors winner Alan Carr
其中一家门店背靠新开商场的强客流红利，当天生意直接爆单：店内拥挤的客流将不少零食、饮料货架一扫而空，店员不停补货；即便门店将收银机从3台临时增加到4台，收银台前依旧排满长队。与之形成鲜明对比的是，同品牌的另一家门店生意稍显冷清，店内并无拥挤的消费客流，成交节奏也明显放缓。