The international lunar Hadron Collider conference was held three days later. Due to its early arrival in Shanghai, the land boat has three days to move freely.

However, due to the long journey from Jiangling to Jiangcheng, and then from Jiangcheng to Shangjing, Lu Zhou is now a little tired.

After putting his luggage in the collapsed hotel, he didn't go anywhere. After taking a bath, he sat on the floor window of the hotel. He quietly looked at the notebook at hand, compared with Vera's paper which had been printed on the paper by him, and saw the dinner all the time.

Call the waiter of the hotel to deliver a simple meal. After Lu Zhou finishes eating in a hurry, he checks the meeting documents, takes a bath and goes to bed in a hurry, ending the busy day.

The next morning, Lu Zhou got up early and asked Wang Peng to send him to Yuanmingyuan.

When I was about to go straight to Yanjing University, it turned out that Lu Zhou happened to be on a whim and walked towards the north gate of Shuimu University.

After looking at his ID card, the guard didn't say anything and politely let him go.

Just walking along the Boulevard of Shuimu University, while enjoying the scenery on both sides, Lu Zhou felt the strong academic atmosphere of Shuimu University and walked towards the west gate.

But when he came to a lake, he happened to see two acquaintances.

These two are not small.

One is the top bull in Chinese mathematics and the other is the leader in Chinese physics.

These two are not others. They are Mr. Qiu Lao, the founder of geometric analysis, and Mr. Yang Lao, the top bull in physics.

Lu Zhou was going to say hello, but he heard the two old people seem to be arguing about something, so he could not help but slow down and listen.

“…… Lao Yang, I don't agree with you. What is labor and wealth? Where is the money not spent? In my opinion, the right place to spend is the right place to spend. "

"Hum, what is the right flower? Have you asked the people all over the country for their opinions? "

When it comes to xingtou, Mr. Yang suddenly noticed the coming boat. He frowned, squinted at the boat for a while, and finally recognized the young face.

"Academician Lu?"

Hearing this sound, Qiu Chengtong immediately turned his head, looked at the coming boat, and said hello to him with a smile.

"Oh, academician Lu! What a coincidence! How can I slip to Shuimu university when I have time? Don't tell me in advance

Lu Zhou smiled and said, "I happened to come to Beijing for a meeting. I just came here to turn around and didn't disturb you."

"International lunar Hadron Collider Symposium?" Hearing the word "meeting", Mr. Qiu's eyes brightened and he said with a smile, "that's a coincidence. I'm arguing with Lao Yang about it. He's still not convinced. Why don't the chief designer of the moon orbit construction committee come to comment on it?"

What do you want me to judge?

And what's the point?

Seeing that Mr. Qiu seemed to be trying to pull himself into the battlefield, Lu Zhou's face was full of tears and smiles.

At the same time, Qiu Chengtong said that Yang Zhenning did not like to look at him.

"What is discontent? Don't you show off with me? I'm just reasoning with you. What's more, I'm right! "

"Our country is still in the primary stage, and now it's on the edge of the intermediate stage to try our best to cross the threshold. It's not a time for blind optimism and great achievements."

Qiu Chengtong said discontentedly, "Lao Yang, I don't agree with you. We are not in the past now. 20 billion US dollars is not a small expenditure, but it doesn't need us to bear all the money. On the other hand, it can attract at least 5000 international excellent researchers to work in our country and bring our culture to the international academic community. It's something money can't buy! Is it because today's physics world is not dominated by us that we give up tomorrow to others? "

"I really recommend you to go to the seminar. Don't you hope that one day, the center of world physics can be transferred from Switzerland to us?"

"Ah, you are a mathematician, but you are worried about our physics," Yang Zhenning said, without saying anything, just looking at the boat.

"Does chief designer Lu think so?"

"A designer is just a position. It sounds like he's too talented. Just call me Professor Lu," Lu continued with a slight cough. "As for my point of view Mr. Qiu has said that this is not the time to save money. Besides, money is just a number. If you are reluctant to spend money, you will never make money. "

Looking at Lu Zhou deeply, Mr. Yang turned his eyes to the lake and paused for a long time before he spoke.

"I wrote an article more than ten years ago, the title of which I still remember clearly is" China should not build a super large collider today. ". Although it has been more than ten years now, my opinion has not changed much. But now that the steering wheel is in your hand, it doesn't make any sense for me to say more. "Lu Zhou opened his mouth and was about to say something, but the old man continued.

"I don't want to criticize your decision. I want to find the general solution of the young mills equation, which relates strong interaction and electromagnetic force. You are already at the peak of this era in theoretical physics, unless someone can reveal the mystery of gravity But I don't think it's possible to do that in this century. "

With that, he took back his sight from the lake. Mr. Yang took a deep look at the boat and continued.

"I'm approaching my 100th birthday. Not all decisions are wise. I was rejected by PRL some time ago. After that, I thought calmly. Maybe I'm really old. But this is not a bad thing, let alone such an excellent successor. "

"Now that you know the right direction, it's up to you."

Left the words of unknown meaning, Yang Lao looked at the woman about 40 years old beside him, nodded to her gently, and then walked slowly in another direction with her support.

"This old man "It's so fast," Mr. Qiu smiled and shook his head. "If it's normal, he has to fight with me for at least one or two hours to stop."

Although the media of haoleier always exaggerates the debate between the two top scholars in the Chinese academic circle that "the collider can't be built", in fact, the personal friendship between the two people is very good. In particular, Mr. Qiu's research in kalabi Qiu space is an important theoretical tool in modern mathematical physics, and the two people often communicate academically.

Otherwise, Qiu Chengtong's Mathematics Research Institute will not be built on the campus of Shuimu University.

Lu Zhou: "Mr. Yang is also concerned about the future of the nation. His concerns are not unreasonable."

"Yes. Otherwise, I won't have so much nonsense with him. "Looking at the back of Mr. Yang's departure, Qiu Chengtong nodded with emotion, suddenly turned to look at the boat and said with a smile," in a word, these 20 billion dollars are not a small number. Can you bear such a heavy burden? "

Hearing this, Lu Zhou was slightly stunned, then said with a smile.

"Mr. Qiu, you are joking."

"Twenty billion dollars."

"It's probably the third and a half for me."