Reflection on network environment security in case of phone drug scams

Every day at work, when you are busy, your eyes will be a little uncomfortable every afternoon. Today is no exception.
I ordered a desk online a few days ago. Based on my online shopping experience, I estimated that I should be back soon. A phone call in the afternoon made my sleepy feeling disappear.

After a mobile phone number is called, the computer voice content is like this.
"You want me to be the automatic service center of the post office because your package address is not detailed, the package cannot be delivered to you, please

You can call ******* to confirm your package information"
I have some doubts that I have never met before, but I still beat it.
After the phone is connected, a man with a strong southern accent is definitely not from Shanxi.

I doubt how the post office in Taiyuan has employees in the south.
The following dialog confirms my doubts.
Scammers: Hello, because your package mailing address is unclear, we need to verify it again. Please tell us your mobile phone number and name. Me: 139 ...... song Fangzhou Scammers: Hello, we found that your package was found in Yunnan and contains contraband, that is, drugs, Yunnan Provincial Police, and access cases.
I had an idea when I was about to call the phone. Why don't I tease a liar? Start to tease scammers ..
Me: Hello, you must have made a mistake. I didn't mail drugs. Scammers: That's right. The above is your name. Me: You are definitely wrong. I have never mailed drugs. My package contains two minor children .... In fact, I am selling people. Scammers :..... Hung up the phone...
In this age of extremely developed Internet, there seems to be no private phone number or mailing address between us.

When everyone is trying to step into the magical age of Iot + cloud computing, some unscrupulous criminals are eager to find their next target of deception.
What we need to do is not to disclose our personal information casually to resist some bad temptations on the Internet and leave no opportunity for criminals.
Every one of us has to work hard for our secure network environment!