"Come in." A voice came from inside, Qin Feng gently pushed open the door and saw the two people inside.

Song Lao sat on the chair, holding an enamel cup in his hand, the words "serving the people" on it were still slowly trembling, and then looked at Tu Lao, sitting on a chair below, his chest was still a little undulating, it seemed that the two of them were really angry this time.

At this time, seeing that it was Qin Feng coming in, smiles appeared on both of their faces.

"Comrade Qin Feng, I heard that you went to the 13th Aviation School to give them a report in the morning, yes, I have to thank you, a group of young comrades in our institute opened up a vegetable field and met Section Chief Wang, I was still thinking about whether to go out, but you resolved a contradiction." Song Lao said.

Song Lao actually knows everything about the outside? Qin Feng smiled on his face: "It's all trivial things, everyone is doing revolutionary work, you don't have to fight over these trivial things, if you are angry, then you can't continue to do work." ”

As soon as Qin Feng said this, all of a sudden, Song Lao and Tu Lao both knew that they were talking about the two of them, but they really didn't expect that they would let this little comrade adjust it.

It's just that this is definitely not a trivial matter, the two have been engaged in the aviation industry for decades, and they know how difficult it is for a project to go down, and once there is a wrong route, it is a great waste.

"Qin Feng, you just came to participate in our design work, you can first familiarize yourself with our aircraft design process, go around the design office, I will find someone to take you to the drawing room first, which is the first step of our aircraft design." Song Lao said.

When he said this, Qin Feng knew what he meant, of course it was to support himself, and then would the two of them quarrel again?

It is said that this kind of thing has nothing to do with Qin Feng, after all, Qin Feng is just a test pilot, just do his job well, the truth is refuted, and at meetings in the aviation industry, such disputes occur from time to time.

But now, Qin Feng felt that both of them were not young, what if they damaged their bodies?

Suddenly, Qin Feng thought of something: "Old Song, isn't the task of our design institute to develop the J-9?" ”

Qin Feng asked the key in one sentence.

The 611 Institute was established in Chengdu with the J-9 project, and in the past ten years, it has been repeatedly developed on the J-9, and the 611 Institute has never said that it wants to engage in the J-7.

The J-7 was built in the 132 factory, and Tu Lao was the person in charge of the design office of the 132 factory, and for more than ten years, the 132 factory has been pondering the MiG-21.

In the past few years, the factory has been combined, engaged in several times, separated several times, divided and combined.

Now, why did the second elder quarrel over the mapping work of the MiG-21MF?

Qin Feng's thinking is who is responsible for this, so who will preside over it? Why should everyone quarrel?

Hearing Qin Feng's words, Song Lao's face turned ugly: "The superior instructed our institute to make every effort to carry out the surveying and mapping imitation of the J-7 III. The J-9 project can be slowed down. ”

For Song Lao, the J-9 is really like a difficult child, the indicators are constantly revised, the allocation is only a fraction of the plan, forever on paper, this time it is required to carry out the development of J-7 III, that is, the mapping and imitation of the MiG-21MF, this time, it seems that the J-9 project is not optimistic.

Thinking of the J-9, he felt a burst of regret in his heart, and he didn't know how far he could go!

As soon as Qin Feng said this, he just poked at Song Lao's pain, looking at Song Lao's face, Qin Feng could also experience that faint sorrow, Song Lao's temples had already appeared gray hair, he dedicated his youngest era to J-9, and the future of this project is all shadows.

"Old Song, J-9 is a good project, we must stick to it." Seeing Song Lao like this, Tu Lao was also uneasy in his heart, and couldn't help but comfort him.

The meeting of the aviation department has been held many times, and everyone knows that the J-9 project, which is the first project developed by its own party, has infiltrated the countless efforts of Song Lao, but...

"We will stick to the J-9, and this project cannot collapse." Song Lao's eyes showed firmness again, and he said to Tu Lao: "We will also complete the mapping of the J-7III with heart and modify it to fit." ”

Qin Feng's head was big for a while, it seemed that he really couldn't intervene, and the two would continue to argue.

For example, in the late stage of World War II, the Soviet Union got B-29 bombers, and the Soviet Union, which was seriously lacking strategic bombers, was quite excited, and Tupolev personally led the team to carry out surveying and imitation.

Tupolev was also a master of the aircraft, and when he was surveying and mapping, he wanted to change it to make it better, but he was strictly forbidden by Stalin.

Don't move a single screw, completely follow its design for mapping and imitation!

Stalin was prescient, and once it was changed, it would cause a lot of problems, after all, it was not his own positive development, and the change would bring problems in other aspects, which would gradually be overcome and would take a long time.

At that time, the Soviet Union was in dire need of strategic bombers and could not afford to wait.

Tu Lao and Song Lao, there is no one right or wrong, just different concepts.

Qin Feng also knew that the two of them were stubborn, and he wanted to mediate from them, but it seemed that he had already failed.

So, Qin Feng could only say goodbye and leave, and Zhang Lijun appeared outside again: "Let's go, I'll show you our drawing room." ”

In a hall on the first floor, there are several rows of long tables, and on the side of the table is a large drawing board, neatly arranged, and on each table, there are various drawing tools.

Compass, ruler, triangle...... The scales on them are more accurate than ordinary ones, and these drawing tools are very large, such as the ruler, which is more than a meter long.

Every part must be drawn exactly according to the scale, how many parts are there on an airplane? All kinds of drawings are drawn, which need to be pulled by train skins.

Qin Feng hadn't seen it before, but today it was indeed an eye-opener.

"After a while, when the new J-7 III imitation mission comes down, everyone will be busy again." Accompanied by Qin Feng, Zhang Lijun couldn't help but say.

At the mention of this task, Qin Feng remembered the dispute between the two again, and immediately felt very depressed: "Song Lao and Tu Lao, no one can convince anyone, and I can't persuade either." ”

"Brother Feng," Zhang Lijun said: "This kind of disagreement can only be decided by the superior leaders, but you broke the siege for everyone in the morning, and you still became a good peacemaker." Brother Feng, I adore you very much. ”