The passenger car staggered away with Li Ruoyu, and Wu Mengyao was already crying into a tearful person! Her heart is full of thoughts, and she still remembers that in her diary, the name Li Ruoyu is indispensable in every day's diary! Now I finally get my wish, but I have to bear the pain of missing! I don't know when we will be able to cling to each other and never be separated!

Li Ruoyu got on the bus and left Shuangshi Township with a wisp of affection from Wu Mengyao! harvested the love of the school flower, which brought a different excitement to Li Ruoyu's life after rebirth! As soon as the car left, Li Ruoyu knew how much he missed Wu Mengyao! Those who have never loved will not understand how sad it can be for young men and women in love to leave their lovers! Li Ruoyu felt heartache for the first time! Alas, I probably won't see Meng Yao this year! Li Ruoyu thought!

Li Ruoyu didn't choose to take a plane, although he has enough money now, after all, he is still a farmer's son in his bones, and he can't do it if he spends money lavishly, so he can save a little bit! Arriving in Huhai is already a light car, except for the hard work along the way, nothing happened, and after three days, I finally returned safely to the place where I had worked in the previous life for many years!

Li Ruoyu works for a state-owned construction company under the Huhai Construction Engineering Administration, but three years later it will become a subsidiary of the restructured Shanghai Construction Engineering Group. In order to improve the efficiency of construction and the quality of construction projects, Huhai No. 1 Construction Engineering Company introduced a German double 60 concrete batching plant in 1986. This was already very advanced in the eighties, and it used dragline loading, which was different from the most common loader loading. When this old-fashioned concrete batching plant was introduced, even the Huhai Municipal Construction Committee attached great importance to it, and when the mixing plant was completed, the director of the Huhai Municipal Construction Committee personally came to cut the ribbon!

Huhai Yijian mixing plant is built on the Suzhou River less than two kilometers away from Waibaidu Bridge, which is a feature of Huhai concrete batching plant, since Huhai Yijian mixing plant, almost all concrete batching plants will be built by the river. This is because several of the raw materials used to mix concrete are pulled by boat to the wharf of the mixing plant, river sand and gravel are transported to the sand and gravel yard by guò grabs and belt conveyors, and cement is transported by high-pressure air to the cement storage tanks erected high by guò pipes. In this place of Huhai City, because it is an impact plain, there are no tall buildings in the first ten years, you can see a few cylindrical iron cans with a height of twenty or thirty meters from afar, which must be where the concrete batching plant is located.

Of course, there is another eye-catching thing in the concrete batching plant, that is, the concrete mixer truck running all over the street, commonly known as the tanker! Carrying a big jar like a rugby ball on the chassis of a truck, and the big jar spinning non-stop, people at the time saw this kind of car and 99 percent didn't know what it was used for. In order to prevent the phenomenon of delamination in the process of transportation, it is necessary to let the big tank rotate all the time, and there is a circle of mixing blades on the inner wall of the big tank, which can ensure that the concrete comes out of the mixing plant and is always in a relatively uniform state on the construction site.

Even today, the vast majority of ordinary people may call this kind of car a cement tanker, which is actually wrong! What is really called a cement tanker is a vehicle that transports bulk cement, and it also installs an iron tank on the truck chassis, but the iron tank does not rotate, it is lying flat on the chassis of the car, and the bulk cement loaded in it is transported to the cement storage tank using high-pressure air. As for the concrete mixer truck, its tank is not only rotating, but also has two states: forward rotation and reversal, and its tail is above the charging port and the discharge port. In the process of transportation, the tank is forward-turned, and when it comes to the construction site to put the material, the tank is reversed, and the concrete comes out from the discharge port at the tail, and then directly enters the pouring part through the guò chute, or enters the hopper of the concrete pump, and then transports the concrete to the pouring site through the guò concrete pump.

Returning to the magical hot land of Shanghai again, Li Ruoyu couldn't help but feel emotional! The Huhai City in front of you is still a piece of low and old buildings, especially the junction of Zhabei District and Hongkou District, where the Huhai Yijian Mixing Station is located, that is, the area of Huhai Railway Station, which is the oldest urban area in Huhai City, in addition to the tube building built in the eighties, there are many decades of old alleys! The whole city looks very shabby, and it can be said that there is a world of difference compared to more than twenty years later! I can't imagine that this is the modern metropolis with many high-rise buildings?

The streets are full of people, but they don't fit in with the modern city, and most of the pedestrians on the street are wearing tunics, overalls and green uniforms! The absence of individuality is the greatest individuality, and in that era, soldiers and workers had an unshakable social status. Wearing a blue dress, he symbolizes that he is a laborer. If you can wear a green uniform, you can definitely walk down the street with your head held high. The lack of materials and the old-fashioned thinking make people dress in the same color.

All kinds of old buses are running through the streets, not only buses with big bags, but also many trolleybuses, and even two-car trolleybuses!

However, Li Ruoyu knew that this would begin to change, and it was thousands of city builders like him who turned the city into a cosmopolitan city full of modern atmosphere! On the eve of Li Ruoyu's graduation from university, on April 18, 1990, at the celebration of the fifth anniversary of the establishment of Huhai Volkswagen Automobile Manufacturing Company, the national decision to develop Pudong New Area made the people of the whole country applaud! And now, Lujiazui, which is less than 5 kilometers away from the construction of a mixing plant, is still a virgin land that has not been developed! Bounded by the Huangpu River, the mother river of Huhai City, the bustling Bund and urban area in the west, but Pudong in the east is a barren land. Whenever night falls, there is a sharp contrast, with brilliant lights and people coming and going; On one side, it was dark, and there was not even a ghost!

More than 20 years later, on the opposite side of the Waibaidu Bridge, towering buildings will be built! Oriental Pearl, Jinmao Building, Global Center...... One is taller than the other, and the height of Huhai City is constantly refreshing, and Li Ruoyu has also participated in the construction of these super buildings in later generations! Witness the transformation of the city! Now, he's back! All will change!

From Huhai Railway Station to Yijian Mixing Station, less than five kilometers away, take the bus but five or six stops to get off, and then walk about one kilometer to the place where you have worked here for five years! A gravel road extends from the mixing plant to FJ North Road. Six stout cement tanks like intercontinental ballistic missiles stand quietly by the Suzhou River, and can be seen from afar. More than a dozen 5-cubic-meter concrete mixer trucks with cans painted to look like green-skinned watermelons are still neatly placed in the mixing plant, and the high-rise cantilever dragline feeder shows no signs of starting. A flock of sparrows kept jumping up and down the gravel, seemingly looking for anything to eat, but it was clear that it was sand instead of rice.

It's still such a desolate place, and now all the construction sites have not yet started, so the mixing plant is very quiet, except for a few workers who have just returned to sit outside the dormitory and bask in the sun.

Seeing Li Ruoyu approaching from a distance, the workers also stood up, and one of them, a feeder named He Liangyou, said to Li Ruoyu with a smile: "Our talented Li is back again!" Why don't you stay at home for a few more days, and now you haven't started so soon? ”

Li Ruoyu also remembered that the feeding worker named He Liangyou was not from Huhai, including the other three workers were not from Huhai, some of them came from AH, and some came from HB, so He Liangyou and Li Ruoyu can be regarded as fellow villagers, so He Liangyou is also a person from Anya City in the southwest region, and he has been working in Huhai for more than two years. This person usually likes to joke and is a rare living treasure.

Li Ruoyu put down the suitcase and said with a smile: "I also thought that the big guy should also come back, I was afraid that you would be bored, so I came back to the station earlier." Now there are a few of us outsiders on the station, I wonder if those workers in Huhai, as well as the leaders of Huhai, will not come to work so early, I don't know if our stationmaster Zhou has been here? ”

He Liangyou nodded and said: "In the past two days, the stationmaster Zhou has been here, and he said that our business volume may increase sharply this year, so the mechanics have just overhauled the mixing plant inside and out in the past few days, so as not to have problems with the equipment and affect production when receiving big business in the future." By the way, Chief Engineer Liu Yulong of your technical department has also come, and he also asked me about you! I said that Li Ruoyu is coming in the next two days, because I remember that you told me a few years ago that you would return to the station before the fifteenth day of the first lunar month. ”

As soon as He Liangyou talked about Liu Yulong, Li Ruoyu's mind came up with the image of a middle-aged man who was not smiling, and he had the impression that Liu Yulong later became the president of the Huhai Concrete Industry Association, and he could be regarded as one of the founders of the Huhai concrete industry! Li Ruoyu took him as an example back then, and through his own efforts and Liu Yulong's appreciation, he gradually stepped into the post of chief engineer of Construction Materials Co., Ltd., a subsidiary of Huhai Construction Engineering.

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