I looked at my phone and momentarily received an email from my dad.

The message is blank, but the attachment is as big as a few hundred M's.

Download all these things and open them to see that they are some information about the black hole of the earth and the North Great Wall collected by my father.

Thinking about putting my father's affairs aside, he began to open the paper to screen and sort it out.

Gradually, I forgot what I was worried about, and it was already past one o'clock in the morning when the paper was edited and submitted again.

When I submitted it to the teacher, I was a little dazzled when I looked at the screen, so I didn't think much about it and lay down in bed.

I lay down and fell asleep without an alarm, and the phone call at eight o'clock the next morning woke me up.

I woke up with a splitting headache, in fact, I haven't gotten up so early in a long time.

After my senior year, I was almost lazy, and I glanced at my phone, which was my dad's phone.

After picking it up, my father said that he was already waiting at the door, and after thinking about it, he didn't even have time to wash.

Of course, my dad heard the confused voice that I had just woken up, and said that he would wait for me to tidy up in twenty minutes.

I was also shocked when I went out and saw a car parked outside, a black police car with a white license plate.

It wasn't my dad waving to me in the back seat, I didn't even know it was waiting for my car.

Before I got into the car, I was a little hairy when I saw the word police on a white background on the car, and there was only one driver in the front row.

Dad barely said anything, and the car headed towards the Great Wall of the North.

I whispered in my dad's ear, "How is it a police car?" ”

Dad replied, "I'm weird, but it's nice to have a car." ”

The driver in the front seat smiled, stretched out a hand and tapped on the glass of my rear window and said, "This is not a police car, this is a police courtesy car." The body is bulletproof with anti-collision glass, and there is a special person to protect it. ”

I looked in the direction the driver knocked and a police motorcycle was guarding the road.

Seeing that there was the same one on the other side, I was puzzled and said, "Do you need to protect it so well?" ”

The driver smiled and said, "Professor Lu is not an ordinary person now. ”

It was almost an hour's drive and we arrived at the North Great Wall just before nine o'clock.

It's crowded with people at the moment, and there are more tourists than before.

In particular, there were more reporters with cameras and microphones, and when they saw our car getting down, they all surrounded us.

The police on both sides also directly crossed the motorcycle, and the two blocked the back door.

The security guard on the side also moved, and the driver also got out of the car to meet him at this moment.

Seven or eight people worked together to escort my father and me from the noisy crowd into the interior of the Great Wall.

At this moment I realized why I used this car, and I really felt that it was right.

On the contrary, there are too few people who begin to dislike protection, and these journalists who want to get first-hand information are so cruel.

It seemed that I didn't know who was the real Professor Lu between me and my dad, and the microphone reached out to my mouth several times during this period.

Of course, it's more of Dad's mouth, which is noisy and noisy.

Dad smiled wryly almost all the time and said, "I can't hear what you're asking." ”

A temporary area was erected inside the North Great Wall in front of the hole, and a huge platform was erected.

At this moment, there is already a host on the platform who is maintaining order, and the media and tourists below are in a commotion.

My dad and I went to the makeshift tent behind the platform, and my dad smiled and said, "I didn't expect me to be so hot now." ”