The cause is

The cause is "a towel", but the result is "a scam", experiencing the beginning and end of a new type of fraud firsthand

The reason was that I inexplicably received a bath towel and thought someone had sent the wrong package, but I never took it seriously.After the delivery was signed for, I received a call from the self proclaimed JD customer service, asking if I had received a bath towel as a gift from a high-quality customer...