除了30个深蹲乘地铁的活动之外，还有把公共汽车上的吊环换成锻炼肌肉的阻力带，对市民提供可发电、为手机充电的自行车等等。
Other events have included turning handles hanging on buses into exercise bands and providing bikes that can create electricity to charge cell phones.
除了30个深蹲乘地铁的活动之外，还有把公共汽车上的吊环换成锻炼肌肉的阻力带，对市民提供可发电、为手机充电的自行车等等。
Other events have included turning handles hanging on buses into exercise bands and providing bikes that can create electricity to charge cell phones.
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