In this way, a noisy meeting came to an end, and Li Zhao could be regarded as getting to know the whole hospital. met the protagonist He Yuzhu, the villain Xu Damao, the three housekeepers, Jia Dongxu, who is not dead, the ultimate white-eyed wolf terrier and several other children who appeared on the camera.

Of course, there is also Qin Huairu, it is said that she is pregnant again, it seems that Jia Dongxu is not far from the accident, Lou Xiao'e has not yet married into the courtyard, but it is estimated that it is close, but you can see if you can get He Yuzhu to destroy it. It took nearly an hour before and after the conference, and when the meeting ended, Li Zhao also made an appointment with Yi Zhonghai, an uncle, to follow him to visit the factory the next day, and then directly attend the reception banquet in the factory in the evening.

Early the next morning, at about six o'clock, Li Zhao got up to wash, boiled some corn porridge on the coal stove, heated the wotou, and served it with some pickles, which was considered breakfast.

Before eight o'clock, I went to the rolling mill with an uncle. The real rolling mill is completely different from the TV series, the first difference is that it is big, the Red Star Rolling Mill covers an area of thousands of acres, it is more appropriate to say that he is a town, whether it is east and west or north and south, the length is more than two kilometers. And there are only three or five places on TV, after all, the big factory of 10,000 people is not talking.

Take the canteen as an example, there are ten in the factory, doesn't it feel incredible? In fact, this is normal, a large factory with tens of thousands of people is heavy physical labor, and the consumption is huge. To put it simply, Wotou, plus vegetables, is conservatively estimated to require two catties of food per person per meal, which requires 20,000 catties and ten tons, and a chef needs no less than 50 chefs to cook 200 kilograms of food per meal.

Or it can be said that one chef cooks 200 kilograms of food, which is roughly equivalent to one chef being in charge of 200 people. With a simple data, we can see that this is obviously impossible for He Yuzhu's small canteen to solve, of course, it is a TV series, this is the real world, obviously it can't be the same.

And the canteen where He Yuzhu is located is only the office area and the machining area, and there are hundreds of people on the day shift. For example, coking, steelmaking and other workshops are far away from here, and you can't let workers walk for miles to eat, right?

Moreover, many posts can not leave people, especially those who need to work shifts, are directly put all the lunch boxes in their posts in the marked basket, and the canteen will be collected at the point, and then the meal will be sent to the corresponding post according to the basket number. In addition, there are guest houses, dormitory areas, etc., and there are also some small canteens.

The first to come to the fitter workshop where Yi Zhonghai is located, Yi Zhonghai is worthy of being an eighth-level fitter, from the beginning of the road, from time to time there are people to say hello to Yi Zhonghai, many people here are Yi Zhonghai's apprentices.

Speaking of which, I have to say that Yi Zhonghai has done a pretty good job in teaching his disciples, and if others are willing to learn, he is willing to teach. Of course, this may also be Yi Zhonghai for his own reputation, and Yi Zhonghai's age is indeed not young, according to Yi Zhonghai's eighties in the nineties, Yi Zhonghai is almost fifty years old now.

For a variety of reasons, Yi Zhonghai is better for the younger generation, and his disciples do not hide their secrets. Yi Zhonghai actually did not lose anything, which is also related to the characteristics of the fitter itself, it is not difficult for you to become a fourth- or fifth-level worker, but it is difficult to become a seventh- or eighth-level worker.

You can also achieve the fourth or fifth level worker with practice, but the seventh or eighth level worker is completely dependent on talent, others can feel a few silk differences with their hands, and you can only rely on the tool to measure, but the tool itself has errors, and one or two of the last hundred can become the eighth level worker is good.

When he arrived at the fitter workshop, Yi Zhonghai took Li Zhao to visit, I don't know, I was shocked when I saw it, the machine tools can be said to be varied, and the earliest machine tools are more than 40 years. Not only that, the origin is even more messy, there are John Bull's, there are bald eagles, there are hairy bears, there are Gallic chickens, there are Hans cats, there are foot basin chickens, and even the border area is made, the whole international machine tool exhibition, the latest imported machine tools are also the products of the woolly bear ten years ago, and there is only one.

There are also some imitations made by themselves, but the imitations are not from a country, I don't know how the performance is, I can only see it later, but in Li Zhao's opinion, the situation is not optimistic.

After reading this, Li Zhao didn't feel good in his heart, thinking about the use he used before crossing, although it was a small factory, but he also used a five-axis machining center, which is like these machines, the origin is different, and the unit of measurement used is not the same.

Take the machine tools of Hans Cat and John Bull as an example, the same is to process a workpiece into the same part, you need to produce two sets of drawings, which is not speechless, the most speechless thing is that the two units of measurement may not be divisible when converted! It is not divisible, and you artificially create an error when you convert the unit, and the final accuracy of the two parts may be a few wires off. It is said that the same parts are made, and the final result may be that the parts made by the two machine tools are not universal.

To take the simplest example, the bearing, the genuine product is just right, the design is the standard of the Hans cat, and when converted to the standard of John Bull, it is not divisible. Look at the decimal point, the machine tool operation is less than that single digit, you round off, the result is that the outer circle of the bearing is different by four wires, and the four wires are very small, only 0.04 mm, which is very small. But in the process of using this bearing, you may use it for a few months less than the genuine product, and then find that the wear of the shaft is also more serious than before, in fact, this is caused by these four wires.

This is still a normal point, but what if it is a part that requires high precision, such as an airplane? Isn't it chilling. After looking at it, Li Zhao had a solution in his heart, which was not difficult for him, but it was very troublesome, so he could only wait for the official participation in the work, and then slowly solve it.

In short, it is one thing to know, and it is another thing to pay attention to and solve, after all, there is still a shortage of real high-tech talents in the factory, and it is difficult for ordinary workers to really solve these problems.

In the process of a simple visit, Li Zhao found that several different countries of equipment in the production of the same kind of parts, especially a few years of production of equipment by Lao Maozi, has a history of more than 40 years, good guys, can't see, the accuracy itself is poor, or John Bull's unit of measurement, the production of parts or with the standard design of Hans cat, completely reduced to rough processing tools, not good, but also a waste of raw materials.

Of course, such production conditions are also the reason why the eighth-level workers are respected, these machine tools, many can only be rough-run, and then let the fitters polish according to the drawings, for the parts with complex structure and high precision requirements, it is necessary for senior fitters to polish by hand.

Without good machinery, it can only be manually topped, at this time Li Zhao also felt the heavy pressure, the efficiency is too low, and the accuracy of the products produced is really worrying, and the error range is still very large. This is also the fundamental reason for Li Zhaolai, a large factory of 10,000 people, in fact, the total output value is not as large as a small factory with hundreds of people in 60 years, let's talk about the speed of parts processing, the production volume of a piece of equipment in 60 years may be comparable to the entire workshop now.

Later, Li Zhao visited a series of processing workshops such as forging, milling, and electronics, and the problems were similar, and the processing accuracy and efficiency were worrisome. In general, the manufacturing level is low, because the equipment is too poor, the processing technology is also very backward, and the production efficiency is dozens of times slower than that after 60 years! This efficiency is still not to talk about the quality of the product.

After visiting these, it was almost noon, Li Zhao found an uncle and went to eat in the canteen with him. There are three kinds of staple foods, wotou, white flour steamed buns, two and flour steamed buns, and the vegetables are only potatoes, bean sprouts, and baby cabbage, and there is no meat at all.

Li Zhao asked for two and two noodles steamed buns, and the vegetables asked for bean sprouts and potatoes, taste the taste, it is difficult to say, except for the salty taste, nothing else, in short, it is unpalatable, Li Zhao is more satisfied with the two and noodles steamed buns. When it comes to eating, Li Zhao likes Erhe noodles steamed buns the most, Wotou is really unaccustomed to eating, and white noodles are really not liked, but Erhe noodles are sweet.

The big pot of rice in the canteen is really unpalatable, due to the lack of materials, there is a little oil in the dish, compared with sixty years later, that is, a large pot of dishes used sixty years later. This cauldron is not a cauldron in a relative sense, but a large pot in the actual sense, the pot we use in our families is just over 30 centimeters, and the cauldron used in the canteen is more than one meter in diameter, and a pot is enough for dozens of people to eat.

And the dishes are basically boiled vegetables, that is, the oil is heated and then pour a large pot of vegetables down, turn it a few times, see that the pot starts to dry, add water and start boiling, add salt when it is almost cooked, and finally the dish is cooked out of the pot. The taste can be imagined, no matter how good the chef is, it is just a good woman who can cook without rice.

After eating, Li Zhao and an uncle came to the workshop together, listening to the workers chatting, at this time some workers asked an uncle, whether Li Zhao was his new disciple, and the first uncle also introduced Li Zhao and the workers.