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The first answer is correct, please adopt it in time.

If you want to copy or see the answer, please copy a large piece of information.

I hope the landlord is not the one who tricked me into answering and then adopted the trumpet. Gross. Because I answered it for you seriously, the first submission deserves the best.

I'm sorry, I'm telling the truth, not people. Because I have met such shameless people from time to time recently, it is obvious that I got the right answer first, and the order is also in front, and the adoption is indeed copied from me.