Chapter 496: Memories

Everyone is satisfied with the current situation on the farm.
　　 Although the output of the farm is not too much now, as the surrounding land is continuously cleared, both the number of greenhouses and the amount of food produced will continue to increase.
　　 The current ecological greenhouse is just the beginning. As the country invests in food production, there will be more and more new ecological greenhouses and more and more grains will be produced.
　　 Just like that saying, a single spark can start a prairie fire, and this ecological greenhouse that can still harvest food in the extreme night and winter is the single spark that has been ignited.
I inspected the greenhouses on the farm and helped the workers on the farm solve some of the problems they encountered in the process of maintaining the operation of the greenhouses. It took almost a whole day. Chen Xin and others have completed the inspection and returned to the study. center.
"The original full-mechanical automation of the ecological greenhouse is indeed too expensive. I just talked to the workers. The six of them can take care of maintaining an area of ​​20 acres. This is very meaningful!" Sitting back In the car, Chen Xin was chatting with a researcher about the ecological greenhouse.
The scientific researcher heard Chen Xin's words and nodded in agreement: "Fully automated mechanical harvesting can indeed save a lot of manpower input, and it can also make the greenhouse operation more scientific and efficient, but the investment is still too high. Two fully automatic mechanized greenhouses are enough to build three non-mechanized greenhouses of the same area."
"Although this is the case, mechanized greenhouses are still necessary. If we don't engage in fully automatic mechanization, we can try semi-automatic." Although Chen Xin also understands that the investment in fully automated mechanized ecological greenhouses is too high, he still feels that he cannot give up. Mechanization.
The researchers who talked to Chen Xin agreed with this. He could understand what Chen Xin meant: "I also agree to increase the degree of automation appropriately. After all, there are six people on 20 acres of land, and eight people when harvesting. This labor cost is not low!"
　　 Although the current labor costs are not worth much, one mu of ecological greenhouse can feed about three to five people, and only six people can maintain 20 mu of land. How to calculate this is a matter of input greater than output.
　　 But a large amount of manpower input also means that the corresponding logistical facilities have to keep up.
　　 After all, people have various needs for food, drink and Lazard. Even if the conditions are a bit more difficult now, various needs can be relatively simplified. These thousands of acres of farm ecological greenhouses also require thousands of people to maintain.
　　 In addition, there are workers around who are clearing snow and constantly building new greenhouses. The manpower invested here will only continue to grow like this.
Before the disaster, with the help of modern agricultural machinery, one person could cultivate 50-100 acres of land. Now there are six talents and 20 acres of land. Even if the ecological greenhouse is three-dimensional planting, the output is greatly increased. This still seems to be too manpower input. Dense.
　　 Therefore, in the view of Chen Xin and this researcher, it is necessary to consider reducing the number of people who maintain ecological greenhouses anyway.
　　The reason why so many people are needed to maintain the ecological greenhouse is because there are too many crops grown in it, and a lot of things need to be done every day to ensure the normal growth of all crops.
　　 And because of the symbiosis of the ecosystem, the maturation cycle of crops is deliberately separated, so that the ripe fruits and vegetables need to be harvested every once in a while, which also increases the workload of daily maintenance.
　　 Because the ecological greenhouse at the scientific research center is for experiment use, it uses fully automatic machinery provided by Chen Xin, which greatly reduces the manpower input.
　　 makes a 100 acres of ecological greenhouse, only three to five people can complete all the daily maintenance work, even the harvest does not require additional manpower investment.
　　 only corresponds to the soaring construction cost.
　　 Therefore, in comparison between the two, Chen Xin felt that the degree of mechanization of the ecological greenhouse should be increased appropriately, not only to avoid the high cost of fully automatic mechanization, but also to avoid excessive manpower investment in full manpower maintenance.
　　 Appropriately increase the degree of mechanization, so that one person can be responsible for more work, which can reduce the investment of manpower and improve the efficiency of labor at the same time.
After all human labor, there is a problem of proficiency. In the ecological greenhouse, many kinds of crops are planted in one mu of land. The maintenance workers need to understand the crop habits and know the harvesting time and method of each crop. This is also for the professionalism of the workers. The level is very demanding.
　　 Therefore, increasing the degree of mechanization and relying on machinery to complete part of the work that needs to be done by people can not only reduce the labor intensity of people, but also better complete the work.
　　 took notice in his heart, Chen Xin was thinking about how to improve after returning, but suddenly noticed that Mo Qingyan was looking out the window in a trance, but there was a trace of sadness in her expression.
　　 After noticing this, Chen Xin cared about her and asked: "What's the matter? A person in a daze?"
　　 "Huh?" Mo Qingyan came back to her senses when she heard Chen Xin's voice. UU Reading www.uukanshu.com hurriedly squeezed out a smile at Chen Xin: "It's nothing, just remembered something."
"Some things?" Chen Xin was stunned when Mo Qingyan said so, and then he reacted: "Is it the same thing before? I remember I heard Xiaomei Xin say that you and she lived on the farm. Nearby, right?"
　　 "Well, my family did live near here when I was young." Mo Qingyan nodded, the expression on her face with nostalgia.
　　 Seeing Mo Qingyan like this, Chen Xin raised his eyebrows, thinking that he might have said something wrong.
After all, he clearly remembered that Mo Qingxin told him that the two sisters did not live well when they were young. Not only were they disgusted by their mother, but their father died early. The two sisters went to school as desperately, just to get away from that. I can't feel a happy home at all.
　　 So Mo Qingyan has been living on campus since high school, and earning tuition through her own efforts, she finally got rid of the shadow of past misfortune.
　　 As for why the two sisters are so rich, it is because when the father of the two sisters passed away, he left the family land and house to the two sisters, and then they encountered demolition.
After the two sisters left enough money for their mothers for the rest of their lives, Mo Qingyan used the remaining money to start her own business. After suffering a lot in the process, she had the later part of her own industry. .
　　 Recalling these things, Chen Xin hugged Mo Qingyan in his arms and didn't say much, but just comforted her with his own hug.
　　 And Mo Qingyan also took advantage of the trend and leaned in Chen Xin's arms.