After the negotiations, Xie Kaiji went to work on the handover of the manor.

And Qi Zheng carried two bottles of Moutai and two Chinese, stood in front of the family building of Zhongli University, and asked the communication room at the door: "Uncle, I want to find Chen Jianzhang." ”

"Chen Jianzhang?" The security guard looked Qi Zheng up and down from the door of the communication room, flipped through the visit appointment record, and said, "Teacher Chen came back from studying abroad, right?"

"Yes, I graduated from the University of Minnesota in the United States and returned to China. ”

"Building 2, 3rd floor, the one on the right. After the uncle found the record, he walked out of the communication room to give Qi Zheng guidance, and said, "You are not a student of this school, are you?

Qi Zheng smiled and said, "We are relatives. ”

"Oh. The uncle dragged out a long note, but still put him in.

Qi Zheng slowly found Building 3, and when he saw that it was a small building with only six floors, he couldn't help but smile lightly.

Interestingly, in Shanghai, the competition between China and Nanjing University is similar to that of the capital Qingbei, Chen Jianzhang studied at Nanjing University as an undergraduate, but obtained a master's degree from China and went to Minnesota to study. It took 5 years to get a doctorate and was hired by Zhongli after returning to China. This is the second year that he has returned to China, and according to the rules of domestic titles, he can only be a lecturer.

However, more than ten years later, Chen Jianzhang became an academician of the Chinese Academy of Engineering, and his direction includes several key areas of biology such as crop genetics, microbiology, and ecosystem engineering.

"4R large-cycle agriculture" is an agricultural production concept. In the specific implementation, it requires the agricultural production and operation to achieve multi-level crossing, in accordance with the principle of the biosphere, in accordance with the ecological valve in accordance with the 4R principle of reduction, reuse, recycling, harmlessness to create an ecological circulation system, in order to achieve the greatest degree of conservation and reuse of resources.

As far as agricultural production is concerned, Qi Zheng can arrange spiritual arrays to make crops grow faster and have better quality, but without the design of systems engineering methods and modern science and technology, it is difficult to establish a comprehensive system that takes into account resources, environment, efficiency and benefits.

For example, planting a piece of land with a spiritual array can make crops grow quickly and with high quality, but how much fertilizer should be applied to meet the needs without wasting, how to arrange the density of crops to get the most adequate growth space, and how to use crop residues such as straw to recycle...... Without a special pattern design, the Spirit Array is not omnipotent after all.

In fact, don't look at a lot of green agriculture, organic agriculture, precision agriculture and so on in later generations, the core of which is just a circular system. After all, isn't agricultural production a process of transformation and transmission of matter (water, land, etc.) and energy (sunlight)? In this process, the more the cycle of matter and energy can be established, the more stable the system will be.

Circular agriculture is also of great practical significance.

As we all know, too many of China's population have too few natural resources, and realizing an effective circulation of resources in the agricultural production chain can greatly alleviate the resource gap; after all, we are not like the US imperialists, who have too few people but have too many natural resources, and can also rely on various hegemony to suck blood from the whole world, while living a life far richer than other developed countries, while wasting lavishly.

In a sense, the gorgeous and sweet "American dream" occupies other people's couches and sleeps. Without this ability, you will have to find a way to be self-sufficient.

Arriving at the door, Qi Zheng took a deep breath and knocked on the door.

There was an immediate response from inside: "Here it is." ”

Chen Jianzhang opened the door, holding a book in his hand, then looked at Qi Zheng and asked, "You are Xiao Qi?"

"Teacher Chen, I am Qi Zheng from the Department of Biology of NTU, and Professor Xu asked me to say hello to you. ”

Chen Jianzhang is wearing a gray high-necked shirt, his facial features are relatively tough, and he looks difficult to get along with when he purses his mouth. When he was studying at NTU, Professor Xu Lao, who is currently the dean of the School of Biology at NTU, was one of his mentors and was deeply influenced by him. From this point of view, Qi Zheng and Chen Jianzhang can be regarded as having the same friendship.

Hearing this, Chen Jianzhang's expression eased, and he turned sideways to signal Qi Zheng to enter the house, and said, "It's been a while since I've visited the old dean, and he's fine." ”

"Okay, the waist is tough, the spirit is strong, and the breath is not breathing when scolding people. ”

Chen Jianzhang's room is very simple, with a coffee table in the center, an 18-inch TV diagonally opposite the door, and a gray sofa on the right side of the coffee table.

Above the TV cabinet painted pale yellow, there is a clump of jasmine flowers, yellow and green, quite elegant.

Qi Zheng sat down on the inside of the sofa and put the cigarettes and alcohol on the side.

"Here, I only have boiled water, you graduated this year, don't call me a teacher, call me a senior brother, it's a good idea. ”

Qi Zheng took the boiling water with both hands and said, "Then I will call me senior brother unceremoniously." ”

Chen Jianzhang sat down on the other side of the sofa and asked curiously: "Then you came here today to ......?"

Qi Zheng continued, "That's the case, during college, I rented a piece of land in the suburbs with my classmates to engage in fruit and vegetable planting, which can be regarded as a combination of industry and learning, and the overall work is not bad." Now we have transferred it and are ready to return to our hometown to start an agricultural business. I have read my brother's theory of '4R large-cycle agriculture' and deeply agree with it, so I came to ask him for advice. ”

"Oh, do you want to start a business in agriculture?" Chen Jianzhang glanced at Qi Zheng strangely. He didn't expect that the first academic paper on "4R large-cycle agriculture" published after returning to China would be noticed so quickly, and he didn't expect that someone would apply it to agricultural entrepreneurship.

In fact, since graduating from university, he has not heard much about college students engaging in agricultural entrepreneurship, especially agriculture, which is relatively low-level of development, compared with catering, entertainment, real estate and other industries, the benefits can be imagined.

Qi Zheng responded positively: "We have prepared the funds and projects, and we really need an advanced organizational concept. After comprehensive consideration, I felt that large-cycle agriculture could effectively complete this work, so after many inquiries, I rushed to my brother's place. ”

Chen Jianzhang immediately understood Qi Zheng's purpose, and poured cold water on him instead of joy and worry: "I speak ugly, but junior brother, are you too impulsive? Do you understand pest control? Do you understand the sale of agricultural products? Do you have strong financial support, can you ensure that the losses in the early stage will not affect the normal operation of funds? You must know that the early stage of agriculture requires a long period of accumulation and foreshadowing, and if you are unlucky, a natural disaster can leave you with nothing. ”

As soon as you hear this, you will know that he has studied agriculture deeply. He almost said, "What do you have to think about, to engage in agriculture?"

Qi Zheng smiled bitterly, he was really upright, but he admired him even more.

I also know that if I don't really think about him, I can't be so profound.

"Senior brother, don't worry, listen to me. The practice of our four years in college is not a joke, and we have considered what you said. Hurry up and calm him down first, "Our team has people who understand farm production management, some understand the sales of agricultural products, but what is lacking is the corresponding agricultural expert network, which is also the main purpose of my senior brother, in fact, I still want to invite my senior brother to join the team!"

"This ......" Chen Jianzhang hesitated when he heard this, he now mainly studies large-cycle agricultural ecological engineering, although he is only a lecturer, he also concurrently conducts research in biological genetics, ethnology and microbiology.

In fact, the construction of a multi-level intersecting circular economy system is supported by a micro carrier suitable for the ecological economy, a social service system, an improved macro control and resource allocation mode, and a management system guaranteed by the rule of law. In China, only the government or state-owned enterprises are currently able to organize and design agricultural production projects of this scale.

Of course, this is not to say that small projects cannot apply their ideas, on the contrary, the circular economy is the basic form of ecological economy, and the small cycle is as effective as the big cycle.

It's just that for Chen Jianzhang's research at this stage, it is difficult to universalize the results embodied in the small cycle, and he just hopes that there will be a good platform to reluctantly carry out mixed cycle research.

As for Qi Zheng's spirit, Chen Jianzhang appreciated it in his heart, but he didn't think they could hold on smoothly, after all, entrepreneurship is a road to death, especially in agriculture, although it has great development prospects, it is also a very difficult bone to gnaw.

Qi Zheng probably understands his hesitation, and circular agriculture itself is not a new thing. In fact, many of China's ancient agricultural production models, such as mulberry fish ponds, have the shadow of the 4R cycle. It's just that China has been relatively slow in terms of theoretical improvement. The perfection of theory is best carried out with a wide range of practice.

Qi Zheng hasn't even set up a grass platform team now, is it possible that he still expects his tiger body to shake, and others will bow their heads and worship?

In Qi Zheng's memory, Chen Jianzhang is already a national strategic scholar more than ten years later.

At that time, the general municipal units wanted to invite him.

Although it will take about another four or five years for Chen Jianzhang to have the opportunity to play this specialty at the county level.

But that's because of seniority, not level.

Qi Zheng had the idea of taking advantage of it, and said seriously: "Seriously, senior brother, I didn't invite you to join right now. But I would like to make a promise to you first, when my agricultural territory expands to the county or even city level, I hope you will consider joining our team. ”

Chen Jianzhang was a little embarrassed, but he was not embarrassed at this time, and nodded and said, "Okay, if you have ambition, I promise you." If there is any difficulty in the process, I can help, just ask, I will do my best to help. ”

Although the future is uncertain, Chen Jianzhang believes that it is necessary to give some encouragement to his juniors and disciples! After all, they are still very young, and if they lose money, they will only have a little money and time, but what they have earned is real experience and experience. I also hope that they can sum up the lessons and experience and face them with a more mature and rational attitude in the future, and it is unknown that they will make a comeback.

After the two exchanged views on large-cycle agriculture, Qi Zheng left cigarettes and alcohol and left.

......

Failed to recruit big bulls and walked out of Zhongli, Qi Zheng did not have the slightest intention of "the heroes of the world have entered my country", and sighed under the eyes of the uncle at the door with "sympathy and understanding", in the final analysis, it is still a matter of too weak strength.

The only assistant he can call a general level now is Zhang Zehong, who was fooled into joining the team early, although he is still a "young body", but his talent in sales and public relations is surprising enough.

The other big bulls have not yet been able to recruit their confidence for the time being.

Qi Zheng could see that Chen Jianzhang was not optimistic about their entrepreneurship, and he also had a premonition in advance.

However, the road always has to be taken step by step, and in his planning, Chen Jianzhang, as the cornerstone of high-end ecological agriculture technology, cannot jump out of his own palm without accident.

Let's see what the future holds.

......

PS: The pig's foot tiger body was shocked, but the big cow didn't give face, so, ask for support!