Joke Collection Website - Public benefit messages - I received a short message starting with 1708 yesterday. I looked it up on the Internet and said it was virtual operator. What do you mean? Is it software?

I received a short message starting with 1708 yesterday. I looked it up on the Internet and said it was virtual operator. What do you mean? Is it software?

The number at the beginning of 170 is the card of the fourth communication operator at present, that is, JD.COM Communication. Our mobile phone cards are Unicom, Mobile and Telecom. There is a JD.COM now, and the car number starts with 170. Now it is relatively small, only some big cities can handle it, and it has not been popularized.