Regardless of whether it was Liu Yijiu's objection or not, it is unclear where the residence is now.

Even if it is not discussed in the Standing Committee, it must be discussed in the Military Commission. Liu Yijiu put forward the opinions, and the old man and the others accepted them. They will only take practical actions after the Military Commission has discussed and approved it.

Most of the places in Daba Mountain are high and densely forested, and many places inside are sparsely populated, and it is not easy to be discovered by the US reconnaissance satellites.

This is the reason why the main structure of the third line construction was chosen in this mountain.

The final decision was that Liu Yijiu was too lazy to pay attention to where the troops that would become the squadron development and exploration were stationed. Even in Daba Mountain, it had nothing to do with him. When he left, the sky outside had already brightened.

On this winter morning without smog, Liu Yijiu refused the opportunity to have a meal with the top Chinese leader and left a courtyard house in the South China Sea with a convulsion. Li Rui was asleep in a thick military coat wrapped in a car outside.

"Today we will go back to Rongcheng and be with the Soviets." Liu Yijiu just said this, and then asked the driver to drive them back to the guesthouse.

The Soviets wanted to visit their CNC machine tool factory in Chengdu to determine whether to cooperate with them.

Regarding this, Liu Yijiu did not think there was anything worth keeping confidential.

The urgent demand for CNC machine tools by the Soviets is an opportunity for China's machinery manufacturing industry.

For ordinary machine tools, the Soviets have surpassed the entire world, but in terms of CNC, they are the most backward in the world. This may be blamed by Khrushchev, or by the Soviets' character and national habits.

CNC machine tools are precise, not rough style.

As for Liu Yijiu being able to arrange a visit to Chengdu the next day, the Soviets tried to inquire about the negotiations between Liu Yijiu and the Americans along the way. They were all cleverly avoided by Liu Yijiu.

This time, Liu Yijiu did not take a military transport plane again, but the boss above transferred a special Trident plane to send them to Chengdu. When he arrived in Chengdu, it was only ten o'clock, and Liu Yijiu took the Soviets straight to Hongshan Machinery Factory in the western suburbs of Chengdu.

Hongshan Machinery Factory was originally called Qianjiang Machinery when it was affiliated to the Ninth Hospital, which mainly produced some small mechanical equipment such as ordinary bench drilling machines and tapping machines. Even large rocker drills cannot be produced. According to the tradition of the Ninth Hospital, perhaps the tradition of the Central Industrial Engineering, any key unit or factory name will start with the red letter. Liu Yijiu did not object to this system at all.

Before the Ninth Hospital took over, it produced such uncompetitive enterprises. In the era of planned economy, it was not very comfortable. In the country reformed, the first batch of factories with repeated production capacity and no more scattered streets were laid off.

After the Ninth Academy took over, most of the technical workers from the equipment departments of more than ten machinery factories were transferred to this factory, and a group of technical workers were transferred from the 541 base to enrich the power of the company and established a complete mechanical equipment production factory.

Now, the entire factory has nearly 2,000 people, and the production capacity of mechanical equipment in the third zone is gradually shifting to this side. Ordinary small lathes, milling machines, and rocker drills can be produced. What’s more important is the main production equipment here - CNC lathes and CNC machining centers.

In the entire country, it can be regarded as a relatively large professional machinery factory.

The three areas in the base are still mainly research and production as the supplement, and the main production of the equipment inside is placed here.

After the steel from Pangang has cast the required large castings in the workshop there, and after simple rough processing, it will be transported to the Hongshan Machinery Factory in Rongcheng, and finally undergoes a series of follow-up processes such as heat treatment and precision processing here.

The management of Hongshan Machinery Factory attaches great importance to Liu Yijiu, a big man who rarely appears in Hongshan Machinery Factory, brought the Soviets to inspect this time.

Luo Yuanxiang and Zhao Mingshan, who were transferred from the third district to serve as factory director, waited at the factory gate early with a large group of people.

Originally, they were preparing to go to the airport to welcome Liu Yijiu, but the time was too late. What's more, the young Director Liu didn't like to make it too lively.

However, when Liu Yijiu and others got off the car, they saw the tall and big, tall and blue-eyed foreigners following him, and they were shocked and burst into huge waves. This is a top confidentiality unit that produces the most important CNC machine tools in the national military system. How could Director Liu bring these foreigners ungratefully?

"Lao Luo, Lao Zhao. This is a customer from the Soviet Union. All the production workshops of our Hongshan Machinery Factory are open to them..." Liu Yijiu saw their doubts from the seriousness of the two, but he could not explain them here, so he could only order with a stern face.

"Welcome, welcome..."

The two were not considered leading cadres born and raised by the Ninth Academy, but were external cadres who entered the Ninth Academy almost at the same time as Liu Yijiu.

It is impossible for Liu Yijiu to climb up at the speed of a rocket in the Ninth Courtyard in recent years. But they had no choice. The old people in the entire Ninth Courtyard supported Liu Yijiu, but they couldn't do it.

Fortunately, at the suggestion of Liu Yijiu, the base finally transferred them to Rongcheng to serve as the head of Hongshan Machinery, and got rid of the hard life like a prison in the mountain.

The one who cannot be offended the most is Liu Yijiu.

Like other newly built factories under the Jiuyuan Courtyard, the factory buildings of Hongshan Machinery Factory are also light steel structures, which are very different from the original Soviet-style factory buildings. This alone shocked the Soviets. The level of reform and development in China seem to be far beyond the imagination of the entire Soviet Union.

"This is our newly built light steel structure factory. The main structure is supported by industrial steel, and then it is supplemented with other lightweight materials. It is covered with colored steel. It has a beautiful appearance and a fast construction progress..." Liu Yijiu introduced these factories to the Soviets.

"This is our machining workshop. Due to the transportation of large-scale equipment, the current production capacity is not very sufficient. Large-scale guide rail grinders, from Ukraine, heavy-duty boring and milling machines, from Romania..." Many of these equipment were imported from the Soviet Union in the 1960s.

Liu Yijiu didn't mind telling the Soviets at all.

It is exciting to use Soviet equipment to process new equipment and then sell it to Soviets.

The neatness in the workshop made the Soviets' mouths wide open.

China's industrial foundation was inherited from the Soviet Union. Enterprise management and technology were all from the Soviet Union. But now, in the huge production workshop, all kinds of equipment are neatly arranged, and all kinds of processing and transported parts are arranged neatly, giving people a pleasant feeling.

The Soviet factory was completely in chaos.

Other factories in China are like the Soviet Union. The equipment arrangement may be neatly placed, but the areas next to the equipment, the various tools and processing workpieces are not so neatly placed. In the eyes of the Soviets, specializing in tidying up these environments that are not related to production is a very impact on production efficiency. After all, under the production of special planes, all technical workers need to do work, and moving is the work of porters!

"CNC machine tools are no different from ordinary machine tools, especially in terms of machining. The only difference is that they require electronic control systems and servo drive systems..." When visiting the neat and clean machining workshop, they arrived at the assembly workshop.

Rows of machine tool main components are assembled to different levels in different positions.

This uses assembly line assembly for personnel flow, rather than assembly line assembly like other assembly lines.

"The control system is in Chinese. Everything is independently developed by China, including chips. So at this point, we don't have to worry about being punished by Western forces led by the United States. These CNC lathes are mainly used to process large batches of small products. Of course, slewing parts with complex appearance and high accuracy requirements are also used to process these CNC lathes. What we see in front of us is a simple CNC lathe that is only used to process large batches of parts, which can process parts with a rotating diameter of less than 800 mm..." The Soviets were obviously not interested in the first CNC lathe assembly workshop.

Liu Yijiu took them into another workshop.

Just when I saw the situation in the workshop, the Soviets' eyes lit up.

CNC machining center!

In the entire huge workshop, hundreds of CNC machining centers that have been formed and have not yet been formed are neatly arranged!

Most of the shells are not installed, and even these CNC machines near the door are operating automatically without workers. The z-axis where the spindle is located is moving up and down at different speeds. When the workbench moves, it is running forward, backward, left and right. Next to these confidently moving CNC machines, there is a one-meter-high control cabinet with dense buttons on it. At the top position, on a display screen that is not much larger than a palm, rows of programs are constantly flashing...

This is a program verification after the assembly of CNC machine tools. It is necessary to detect the operating problems of each component before leaving the factory to ensure that there will be no major mechanical failures after leaving the factory.

But just these verified CNC machine tools made the Soviets understand that the Chinese were not bragging to them.

"The machining centers in front of you can process parts with a maximum stroke of 1.8 meters long, 1.8 meters wide and 800 millimeters thick..." Liu Yijiu did not introduce these CNC machine tools in detail.

The Soviets were very clear about these things.

Otherwise, they would not have such an urgent need for CNC machine tools. (To be continued.)
Chapter completed!