在深圳待了一周，说实话感觉就像把未来压缩进了一座城市。所有东西都无现金支付，地铁覆盖范围惊人，到处都是深夜美食街。好奇本地人对这里变化速度有什么感受。
Original
Spent a week in Shenzhen and it honestly feels like the future packed into one city. Cashless everything, insane metro coverage, and late-night food streets everywhere. Curious how locals feel about the pace of change here.