The military-industrial scientific research system of the academic master.

Chang Haonan's plan for the aviation power development route was not unexpectedly recognized by Ding Gaoheng.

The preparations for the Aviation Industry Conference have also begun in full swing.

However, after all, this kind of matter concerns almost all relevant units across the country. Naturally, it is impossible to notify today and convene tomorrow like a department meeting.

It takes 20 days to a month to prepare, which is considered normal efficiency.

Therefore, after returning from the Commission of Science, Technology and Industry for National Defense, Chang Haonan's daily life did not change much except that he gradually shifted his focus to aero-engine design and manufacturing.

On the contrary, because the overall proficiency of software project members is getting higher and higher, the daily work intensity has dropped a lot.

The people sent by Guihang were originally expected to arrive in the capital within these two days, but they were apparently delayed for some reasons on the way.

In this day and age, that's normal.

After all, there are not many places connected by planes, and there are no high-speed railways. Given the location of the other company's factories, I'm afraid there will be a long stretch of passenger cars in between.

In short, when Chang Haonan finally received a call from the school guard saying that two comrades from Zhucheng wanted to see him, it was already three days after the agreed time.

The person who came was naturally Sun Huizhong, and one of his assistant engineers named Lin Tongxin.

The latter is a graduate student who just graduated from Northwestern Polytechnical University this year.

A native of Guizhou Province, otherwise I probably wouldn’t have made such a choice.

The overall resume is not particularly eye-catching, but in a place like Guihang, it is already quite difficult to recruit such people, so there is no qualification to be picky.

So just one month after joining the job, I was brought to the capital.

The level of attention is evident.

"Director Chang, I haven't seen you for over half a year. Congratulations on your promotion."

Sun Huizhong had just chatted with the guard at the door and learned from the other person's name that Chang Haonan had served as the director of the supercomputing center.

"Hey, what kind of promotion? It's just about making contributions in different positions."

Chang Haonan said and led the two people to the sofa next to him, then poured two cups of tea and handed them over:

"Sun Gongzhou was so tired from traveling that he didn't take a day's rest at his residence after arriving in the capital?"

The reason why I asked this question was because the two of them looked a little embarrassed.

His hair and clothes were a mess, his eyes were bloodshot, and he looked like he hadn't slept in several days.

"Oh... don't mention it now. I'm really anxious to death along the way."

Sun Huizhong drank all the water in the paper cup, and then sighed heavily:

"It was pretty smooth at first. We took a bus from Yunma Factory to Zhucheng, just in time to catch the flight that only runs twice a week to Jiangcheng, and then... we were delayed in Jiangcheng for four days, otherwise It’s impossible for me to arrive at you so late.”

"It took so long?"

Chang Haonan originally didn't mean to blame the other party for coming late. Anyway, Rui Xiaoting's previous remote fire project had proven the usability of the software.

However, the other party's mention did make him a little curious.

After all, judging from the application report submitted by Guizhou Airlines before, they should be quite anxious about this project.

"Last week, it rained heavily in Jiangcheng for several days, and all flights were suspended. At first, we were worried about safety issues and did not dare to take the train. Then we took a look at the timetable and found that there were almost no trains to the north. They all stopped.”

"Finally, we finally waited for a semi-clear weather this morning, and the water on the airport runway was drained. Only then could the plane take off normally. Otherwise, I might have to keep waiting."

Chang Haonan was shocked by what Sun Huizhong described.

Although he does not have time to pay special attention to the weather forecast, it is difficult for someone who is engaged in aviation to be unaware of it.

Judging from the recent feedback from various places, it is not just Jiangcheng that has suffered continuous heavy rains.

The rain here in Beijing is not heavy, but it has been falling intermittently for less than half a month.

Factory 132 in Chengdu has completed preparations for the first flight of Project , but has been unable to determine the specific first flight date due to continuous rainy weather.

Factory 112 in Shengjing postponed the delivery of four J-4Cs due to weather conditions.

When I called Rui Xiaoting two days ago, the other party also mentioned that it was raining in Jinling...

Chang Haonan must have remembered the story of continuous heavy rains across the country, especially in the middle and lower reaches of the Yangtze River, in his previous life.

But not this year.

"Did the flood advance?"

Climate change itself is highly random and extremely susceptible to disturbance. Even as a reborn person, he cannot guarantee that the two timelines he has experienced are completely consistent in these details.

But on the other hand, before a series of water conservancy projects, including the Three Gorges, were built, large-scale floods in the Yangtze River basin were not uncommon.

It's just that the time in 98 was particularly exaggerated.

This made Chang Haonan dare not jump to conclusions easily, so he could only continue to ask:

"It has been raining for so many days. How is the situation in Jiangcheng? I mean flood control and disaster relief."

Sun Huizhong raised his head, seeming to recall what happened a few days ago:

"I don't know much about this, but it doesn't look optimistic. My impression is that since the day before yesterday, many military vehicles carrying people and supplies have driven in."

"Um……"

After thinking for a moment, Chang Haonan still did not continue to ask.

With the People's Liberation Army here, there is definitely no need to worry about organizing rescue operations.

The only problem is technology.

He should have been able to play some role in this regard.

But because it was suddenly brought forward a year, it is indeed a bit unprepared now.

Things that are too complex, such as improving key equipment such as helicopters or construction machinery, will definitely not be able to quench the near thirst.

It seems like you can only start with something simple...

However, Sun Huizhong next to him naturally had no way of knowing what Chang Haonan was thinking. After some pleasantries, he took out the laptop and a box of CDs he had brought with him and handed them over:

"Director Chang, here is our detailed design information on the new training aircraft. Please take a look."

The latter, whose thoughts were interrupted, quickly adjusted his mood and motioned for the other party to put the things on his desk.

Business can't be delayed.

Furthermore, judging from the previous situation with Rui Xiaoting, he does not need to complete most of the work. He only needs to provide guidance at the beginning and in the most critical places.

After spending a few minutes turning on the computer, Chang Haonan clicked on the prominent project file on the desktop——

Computer hard drives in this era were not very big, and unstable pirated systems had not yet flooded the market. Many people did not have the habit of partitioning, so no matter what files they were, they were simply thrown onto the desktop.

Usage habits are somewhat similar to the SSD era more than 20 years later.

After a long file reading time, a 3D model of an aircraft that Chang Haonan was very familiar with appeared on the screen.

It was the improvement idea he proposed in Chengdu before.

However, upon closer inspection, there are many details that are different.