Li Jianguo, 23 years old, is a recent undergraduate student who graduated from university. I studied civil engineering, which is simply to build a house. Li Jianguo personally likes archaeology, because he has liked history since he was a child, and he is very interested in the anecdotes of various dynasties in ancient times. However, these things are the so-called unserious business in the eyes of his father, and the relatives in the family, including his father, are all engaged in the construction industry, so Li Jianguo finally compromised.

Although his hobby is not a civil engineering major, there is an advantage to choosing a civil engineering major, that is, he can have a stable job, because Li Jianguo's father Li Xinhua is a project manager and can "go through the back door", and finally put him in a company, accompanied by computers all day long, 9 to 5, and began a boring life like most office workers.

On this day, the boss asked Li Jianguo to take a trip to a project of the company, I don't know if the boss wanted to give him a "holiday", the person in charge of the project was Li Xinhua, Li Jianguo didn't think too much about it at the time, simply cleaned up, and set off.

The construction site that Li Xinhua is responsible for is in SD Jinan, because the investment in this project is relatively large, Li Xinhua has been in Jinan for six years, and it is precisely because of this that Li Jianguo has gone to SD to play more than once.

Li Jianguo has been to many places in SD, including Mount Tai, the hometown of Confucius, Qufu, the beautiful Baicao Garden, Baotu Spring and Furong Street in Jinan, etc. Every time he goes to these places, he feels like he has returned to ancient times, and the breath of history lingers around him, which makes Li Jianguo unforgettable for a long time, but in the end, he still has to get out of these places, return to reality, and step into the hustle and bustle of the city.

In the afternoon, when he arrived at Jinan West Railway Station and walked out of the platform, Li Jianguo saw that his father was already waiting there.

"Welcome the company's leaders to visit the construction site!" Li Xinhua suddenly came up with this sentence, and greeted him as he spoke, Li Jianguo felt that this was completely bottomless irony.

Li Jianguo didn't pay attention to him, and Li Xinhua didn't mean to continue to ridicule. After getting into the car, Li Jianguo spoke.

"Dad, can you not ask me for leave next time so blatantly?"

"What's wrong?" Li Xinhua asked pretending not to know.

"What's the matter, if you have something to hand over on the construction site, can't you let the company arrange someone else? Isn't it clear that I'm lazy? I'm a good young man who loves work, and you're not a good influence! Seeing his father's appearance, Li Jianguo also pretended to be serious and said.

Li Xinhua suddenly laughed: "Poof, I said what do you want?" Is that your dad and me? The third phase of the construction site officially began, today is the earthwork excavation, I let you come over, one is to let you learn more things, the other is to bring some information back to the company when you leave, and lazy! I'm not a power-hungry person! ”

"Huh? Don't you give me a holiday? Did you use me as an errand? Li Jianguo's eyes widened as he looked at his father.

"You still have a lot to learn now, and now you are a blank sheet of paper, with nothing on it."

After listening to his father's words, it was obvious that Li Jianguo disagreed, and immediately refuted: "Dad, you are underestimating me when you say this, how can I say that I am also an undergraduate graduate, and my major is the right one, how can it be a blank slate like you said." ”

……

Along the way, his father asked Li Jianguo about some things in the company, and Li Jianguo also answered one by one. Half an hour later, I finally arrived at the project department of the construction site. The last time Li Jianguo came here was last year, and this year has changed a lot, because this project is a commercial and residential building, the first and second phases have been completed, and high-rise buildings are also rising from the ground, and people are coming and going on the construction site, preparing for the construction of the third phase. There are also several excavators, which are supposed to be excavating earthworks.

Li Xinhua took Li Jianguo to his manager's office, put his things down, and said, "Let's go, let's go to the construction site together." After saying that, he took his helmet and walked out. Li Jianguo hurriedly took a hard hat on the table and followed.

The two came to the construction site, and suddenly a worker came over and said to Li Xinhua: "Manager, you are here, something is going on there, come and take a look." ”

The two looked in the direction pointed by the worker, and sure enough, a group of people gathered there, and the excavator also stopped. Li Xinhua frowned, and asked as he walked, "What's wrong?" Is someone hurt? "Because safety accidents on the construction site occasionally occur, but in recent years, the site management has tended to be perfect, and there will be basically no safety accidents.

The worker also hurriedly replied: "That's not it, it's just that when the excavator was digging the soil, I suddenly dug something, and we didn't know what it was, and we didn't dare to dig anymore. ”

"Everyone let go, the manager is here!" I don't know who shouted.

The crowd moved out of the way, and the two stepped forward to see the situation under the earthwork. It was an old double door, half of which had been damaged, it should have been caused by an excavator, and the other half was intact, and there were some exquisite murals on the door, through the broken half of the door, you could clearly see that there was a slope inside, and the stairs extended to the depths, yes, this was an ancient tomb!

The workers also quieted down, looked at Li Xinhua one by one, and someone spoke: "Manager, what the hell is this, why is there a door underground, is it leading to the underworld?" ”

Li Xinhua frowned and did not answer the person. When Li Jianguo heard the worker's words, he couldn't help but laugh. Li Xinhua glared at him, but Li Jianguo didn't pay attention to it, just shook his head and said, "Dad, this should be an ancient tomb, and according to my preliminary judgment, this should be a tomb of the Tang Dynasty." I suggest not digging anymore and contact the cultural management department, this belongs to the cultural relics. ”

The workers looked at each other, obviously ignorant of this, and even Li Xinhua was confused, looking at him in disbelief, "How do you kid know these things?" ”

"These are my hobbies, behind this door is the tomb road, the tomb road is designed with a slope is a unique style of Tang Dynasty tombs, and there are exquisite murals on the door, I think the identity of the tomb owner is not low, at least it is also the tomb of some nobles and bureaucrats. I think it's better to stop work first! Li Jianguo looked at his father and said with a serious face.

The workers suddenly became in a commotion, because the shutdown was not a trivial matter, and the construction period might be delayed, and they were all looking at Li Xinhua one by one, obviously waiting for his decision.

Li Xinhua was silent for a while, and spit out a sentence: "Then stop work first, I'll contact the relevant departments!" ”