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"Xinran, lend me some money." "Okay, classmate Ye Chen." "I want to borrow 20,000." "No problem." ... Ye Chen: "Xinran, lend me some more." Yan Xinran: "I'll give you my mobile phone and transfer the amount you want!" Ye Chen: "Your card balance is insufficient." "???" Yan Xinran: "I've lost five million?"

If you could go to the future, what kind of world would you expect? Qinghu came to the future by an opportunity. What will the future world be like? There is no answer.