Riverside police

A consultant from the local military department came to take Han Yu to the municipal party committee.

Even though Han Yu said it was okay, he was having a huge quarrel with others. How could Director Li feel confident letting Han Yu go deep into the tiger's den alone?

Director Li originally planned to accompany Han Yu in person, but he thought that if he was also put under house arrest or encountered other situations, the joint task force would be leaderless, so he asked Jiang Hai, deputy director of the Fourth Factory Police Station, and Marine Police Three Team instructor Chen Zikun went with Xianyu.

The one who was most worried about Han Yu was Han Ning, who took the initiative to invite Miao to go with him.

Thinking that no matter how unreasonable the other party was, it would be unlikely to embarrass a lesbian, Director Li discussed with Lao Zhang and Yu Da from the Taoming Public Security Bureau, and finally decided to let Chen Zikun and Zhang Lan go.

As for not letting Han Ning go, it was mainly because they were worried that the Han siblings would not be in danger at the same time.

Han Yu knew very well that there would be no danger, but Director Feng said on the phone that it should be kept secret and he could not explain it to everyone, so he could only take Chen Zikun and Zhang Lan into the car of the Ministry of Human Resources and Armed Forces.

The People's Armed Forces Department was dispatched, and Chen Zikun was very nervous, secretly thinking about how to deal with it if the other party came to force him.

Zhang Lan was a little careless and didn't worry about any danger. He felt that he couldn't lose to the opponent in terms of momentum. Before getting in the car, he asked Chen Zikun to sit in the passenger seat. After getting in the car, he grabbed Han Yu's briefcase and thought about it again. I asked for Han Yu’s cell phone and acted as Han Yu’s female secretary.

How could Chen Zikun not see her good intentions, thinking that if you are the secretary, I will be the security guard, and subconsciously touched the gun in his waist.

Han Yu really couldn't understand what was so important that he had to use a secure phone to talk about it.

What’s more, I can’t figure out why Bureau Feng was transferred to COSCO and it’s not a ministry of the central government. How can he use a confidential line and alert the local Ministry of Human Resources and Armed Forces?

Just as he was puzzled, a Cherokee jeep from the Ministry of Human Armed Forces drove into the municipal party committee compound.

An old comrade in his fifties wearing an old military uniform came up to him, and a staff officer from the People's Armed Forces Department quickly got out of the car and introduced him.

It turned out to be the Minister of Human Resources and Armed Forces...

Han Yu quickly stood at attention, saluted, showed his ID, and introduced himself to his family.

Although Minister Yang is a member of the Standing Committee of the Municipal Party Committee, he seldom cares about the city's affairs and is unaware of the "grievance" between the man in front of him and the city.

As he led Han Yu and the others upstairs, he introduced in accented Mandarin: "Comrade Han Yu, our People's Armed Forces Ministry has a confidential phone number, as does the Public Security Bureau, but the only one that meets the confidentiality level is this one in Secretary Zhong's office."

"Minister Yang, are you saying that you want to borrow the phone in Secretary Zhong's office?"

"Don't worry, I've already made an arrangement with Secretary Zhong."

Han Yu was about to be polite and ask if it would affect Secretary Zhong's work, when he suddenly found that Bureau Dai, whom he had met yesterday, was looking over at the end of the corridor.

A leader in his early fifties wearing a white shirt glanced here a few times, and then, accompanied by a leader, walked into an office next to the end of the corridor.

Dai Ju nodded this way from a distance and followed in.

"Comrade Han Yu, we're here."

The old minister stopped and opened a door.

Han Yu hesitated for a moment and walked in, only to see a young man wearing glasses waiting inside.

This office is not big, but it is very well-organized and more elegant than Director Feng's previous office.

But then again, although Bureau Feng used to be the director of the Hong Kong Supervisory Authority enjoying deputy bureau-level treatment, he was still not comparable to the head of the local party committee who was in charge.

Han Yuzheng secretly lamented that he actually came to the secretary's office to answer the phone on this day. Minister Yang did not introduce the young man's identity, but looked at the time on his watch, raised his head and said: "Comrade Han Yu, I will answer the call later. After the call is connected, I will hand the phone over to you, and Staff Chen and I will keep an eye on it for you outside."

The dignified Minister Wu actually wants to be responsible for the security outside. It seems that what Director Feng is going to say is really big.

Han Yu didn't dare to take it seriously and subconsciously looked at Chen Zikun and Zhang Lan standing at the door.

Chen Zikun responded: "Han Zhi, we will also be guarding outside later."

"Han Zhi, your bag."

Zhang Lan sent the briefcase in tacitly, looked at the environment of the secretary's office curiously, and hurried out.

The old minister waited with Han Yu for about ten minutes before the red confidential phone rang.

The young man wearing glasses picked up the phone, asked who the other party was looking for, and then handed the phone to the old minister. He seemed a little worried, looked at Han Yu again, and then walked out of the office quickly.

"Comrade Han Yu is here and is by my side. Please don't worry, chief. I will be on guard outside personally!"

The old minister handed the phone to Han Yu, turned around and walked out of the office, closing the door behind him.

Han Yu calmed down and asked cautiously: "Bureau Feng?"

"Scared you?"

"No, Director Feng, what's going on?"

Director Feng was sitting in an office in the Equipment Department of the General Staff. He looked up at two senior officers and pressed the hands-free button: "Xianyu, have you heard of Kilo-class submarines?"

Han Yu quickly said: "I've heard of it."

"How much have you heard about it, and how much do you know about this type of submarine?"

"Director Feng, I'm a public security officer, not a navy officer. I just know a little bit about it."

"Tell me."

"It is a conventional submarine designed by the Ruby Design Bureau of the former Soviet Union. It was built at the Amur Komsomolsk Shipyard. The initial shipyard number seemed to be B-248. Later, B-260 and B-227 were built. It should be used as various The fleet's training boat was used to train seed crews. It was officially named 'Flounder'. In the second year after its launch, the United States photographed it for the first time and named it 'Kilo'.

Because it adopts many advanced silent technologies, NATO calls it the 'Oceanic Black Hole'. Its technical indicators can compete with conventional submarines of European and American navies. The double-shell structure has a reserve buoyancy of up to 32%, which is more than Western single-shell structure submarines. half. "

The boy did not disappoint!

Director Feng lit up his cigarette and asked, "Where's the data? Do you understand it?"

"I don't remember the specific parameters. I only know that the length of the boat is more than 70 meters, the width of the boat is more than 9 meters, the draft is more than 6 meters, the floating displacement is more than 2,000 tons, and the submersible displacement is about 3,000 tons. The floating speed is about ten knots. The submersible speed is about seventeen knots.”

Always remember, there will be reverberations.

The young man usually pays attention to learning, and what he has learned is finally put to use now.

Director Feng looked at the surprised looks of the two senior officers and asked knowingly: "I know a lot, how do you know this?"

"There is a special introduction to "Ship Knowledge" in an issue. My master liked to read these when he was here. We can't afford to subscribe to so many magazines ourselves, so the Port Supervision Bureau, the Port Authority and Boss Zhang Shipyard have subscribed to ships and navigation over the years. Journals and journals all ended up on our barge.”

"I said that Ningning had to order so many magazines at that time, but it turned out that they were all ordered for you!"

"No, the Ship Inspection Department, Examination Department and Traffic Control Center also need to read it. Ship technology has developed so fast in these years, and we can't keep up with the situation if we don't read it. Those magazines are given to us after they read them. We have not read the latest ones. , all reading old magazines.”

Seeing the two officers smiling, Director Feng couldn't help but smile and asked: "Xianyu, how many shipping and navigation journals and magazines have you collected?"

It’s a bit embarrassing to think that several journals that spent a lot of money to subscribe to have ended up on the barge and took advantage of others.

Han Yu grinned and said: "I didn't collect them. It was my master and Sister Zhu who asked for them at first. He was interested in them. As for the categories, there are many, including "Ships", "Ship Engineering", "Ship Electronics" Engineering", "Diesel Engine", "Foreign Ship Technology".

There is the "Journal of the East China Sea Shipping Science Institute" of the Ministry of Communications, "Ship Standardization Engineer", "East China Sea Shipbuilding", "China Shipbuilding", "Navigation", "China Navigation", and "Navigation Technology". However, compared to those journals, "Ship Knowledge" is not very professional. It is mainly for fresh reading. I read it as a story. "

Which journals and newspapers you usually read can directly reflect a person's vision and level.

Bureau Feng knelt on his soot and asked: "Besides ship technology and navigation, what other newspapers and magazines do you read?"

"There are many. There are China Communications News, China Water Transport, World Shipping and Yangtze River Shipping News subscribed by the three brigades, and we have the People's Daily and People's Public Security News subscribed by ourselves. Now it is not Are we engaged in firefighting? The branch helped us order "Chinese Firefighting" and "Firefighting Technology".

The Third Marine Police Brigade of the Water Branch is now also working on the pontoon. They have ordered "People's Police", "Public Security Education", "Public Security Research" and "Woodpecker". There were so many new magazines and old magazines from the past few years that we packed up a cabin specifically for storage. "

I used to know that the young man loved studying, but I didn't expect him to be so serious about it.

Bureau Feng asked curiously: "Can you read so many journals and magazines?"

"Director Feng, you know best what others don't know. We are on the boat every day. We have no other entertainment, so we just pass the time by reading newspapers and magazines."

"Okay, let's change the question. Haven't you heard of St. Petersburg?"

"Russia's second city, I've heard of it."

"Have you ever been there?"

"No, I've only been to Hanko Port in Finland."

"Have you ever been to Holland?"

"I've been there, but I only docked and didn't go ashore."

"It doesn't matter whether it's ashore or not. Let me ask you another question. If we introduce a Kilo-class submarine, how can we get it back from St. Petersburg?"

Han Yu didn't expect Director Feng to ask this question and said without hesitation: "Let's drive it back. Since we bought someone else's submarine, it's impossible not to arrange for the crew to be trained and let the crews who participated in the training drive it back. India and Iran have also bought it. It seems that they drove the submarines of the former Soviet Union back on their own.”

Director Feng reminded: "Xianyu, you are not only the first mate of an ocean-going ship, but also the captain of 001, and now you are also a part-time pilot of the Port Supervision Bureau. Think again, think from a professional perspective."

"From a professional point of view... it is not appropriate to sail back by yourself."

"Tell me why it's inappropriate."

Han Yu opened his mind and analyzed: "I don't know the actual endurance of the Kilo-class submarine, but it is a conventional submarine with a total floating displacement of just over 2,000 tons. The endurance cannot exceed 10,000 nautical miles. And from The total voyage from St. Petersburg to China is nearly 12,000 nautical miles, and it would be impossible without a guaranteed ship to accompany it.

The naval crew members who receive the submarine must have participated in training, but training is training after all, and they may only be able to perform basic operations. It will take some time to truly develop combat effectiveness. It is too risky for them to sail such an advanced and expensive submarine. You can consider hiring crew members from the former Soviet Union, but there are still risks and the cost will increase. "

Seeing the surprised expressions on the two officers' faces, Director Feng couldn't help but smile and said: "It makes sense, keep talking."

"When you come back, you have to pass through the Atlantic Ocean, go around Africa, and return home via the Strait of Malacca. It is normal for the sea areas you sail to encounter high sea conditions. If the submarine has just been launched or is an old one, whether it can withstand the test of high sea conditions is another question. One problem is that a high-power tugboat is required to accompany the ship, which increases the cost."

Han Yu pondered for a moment and then said: "Although I am not a navy, I know a little about submarines. If you return by yourself, you will have to pass through the waters of so many countries, which means that the noise characteristics of submarines can easily be captured by others. This It is very dangerous for submarines and not conducive to confidentiality.

Moreover, submarines are like tanks. The main engine, auxiliary engine, battery and key components should all have a service life. They have to sail more than 10,000 nautical miles before they are officially listed, which will definitely affect the service life of the submarine.

Furthermore, it is difficult to say whether to call at the port for supplies along the way. The docking of warships is different from the docking of cargo ships. It is not conducive to confidentiality, and it will also involve some international conventions and even sovereignty issues, which will be very troublesome. "

An expert will know if there is one as soon as he opens his mouth.

A senior officer showed a look of astonishment, and another senior officer motioned to Director Feng to continue asking.

"Xianyu, I can reveal that we in China bought two, and now we need to transfer one back first. We, COSCO, will participate in the transfer. Think about it again, how can we safely transport the submarine back."

"Tugboat towing and barge transportation are also unrealistic, because these two methods are only suitable for short distances offshore. Moreover, the water maneuverability of submarines and barges during towing is too poor, and it will be very dangerous once they encounter high sea conditions."

Han Yu racked his brains and thought for a while, then continued: "It seems unrealistic to go by land. The tonnage is so large that even if it can be loaded on a train, it is very high and very wide. Besides, submarines are precision equipment and cannot withstand the torment."

"Think again, is there a way to get the best of both worlds? We must consider both cost and safety!"

"It would be great if there were large floating docks. The South Korean Navy seems to have used floating docks to transport submarines."

"We have floating docks, but they are not that big. And our floating docks are all offshore. We have never been to open sea operations, let alone ocean voyages."

"Do we have a semi-submersible ship? A semi-submersible ship is the same as a floating dock."

The two senior officers' eyes lit up. They couldn't believe that a Changhang Public Security Officer actually thought of an idea with an expert from COSCO.

The young man was very upbeat, and Director Feng was very proud. He couldn't help but smile and said: "To be honest, this is the plan we are considering, but this is the first transshipment. There is no precedent in the world. We even need to start international cooperation. Salted fish, What do you think you need to pay attention to when using a semi-submersible ship for transportation?"

"Director Feng, I just said that submarines are precision equipment and will need to dive underwater in the future. The hull structure cannot be deformed at all, otherwise such expensive equipment will be very dangerous and the lives of the officers and soldiers on board will be in danger, so when loading You have to be careful when doing so, and fixing it after mounting it on the semi-submersible is also a problem.”

"Can we find a professional reinforcement company?"

"There is no precedent for this before. How can the port reinforcement company do this job?"

"Can you do it?"

"I haven't done it either. I have only repaired 001, and I have only participated in the dock repair of one offshore passenger ship and two offshore freighters. However, I think that in order to be foolproof, you must first understand the structure of the submarine, and it is best to understand the position of each keel. . Then install more docking piers on the semi-submersible ship, and each docking pier must be supported at the position of the keel and must be perfectly matched to ensure that the structure of the submarine will not deform to the greatest extent."

Han Yu thought for a while and added: "I almost forgot that there are anechoic tiles on the outside of submarines. Whether the anechoic tiles are good or not is directly related to how noisy the submarine is, so it cannot be placed directly on the dock. Buffering materials must be used. , it should play a certain buffering role while protecting the anechoic tiles.”

Just like what the experts in the company said!

Feng Ju smiled and asked, "Is there any more?"

"My 001 cannot be anchored for a long time without being turned on, and the submarine is probably the same. At least the main equipment in the submarine must be turned on frequently, and perhaps some electronic equipment cannot be powered off. This means that a scaffolding that can get on and off the submarine must be installed on the semi-submersible ship. , a generator set must be provided to provide power, and ventilation inside the submarine must be considered.”

Han Yu touched the corner of his mouth and said: "Submarines use batteries for submersible diving. As long as the battery is used, it is easy to catch fire, so fire protection must also be considered during the transfer. In addition, it has to pass through the sea areas of many countries along the way, and even For supplies at the port, the navy has made the right call with you, COSCO, because other units really can’t do this job.”

"It's not the navy that's looking for us, it's the General Staff Equipment Department."

"No matter who you are looking for, it's the same. The job is difficult, the equipment is too expensive, and insurance companies probably won't accept insurance."

"Why is this job so hard to do? It's related to national defense. Even if it's not easy to do, we still have to find ways to transport the submarine back. I'll hang up first. You stay there and don't leave. Wait for my call."

"ah……"

Director Feng didn't wait for Han Yu to finish speaking, put down the phone and asked with a smile: "Boy, how do you like this salted fish?"

"Old Feng, where did you find this treasure?"

"I watched him grow up."

"Did you train him?"

"I'm not that capable. He was trained by his master. His master has a good way of training talents. In fact, salted fish is nothing. Apart from salted fish, there is also a little boy who has never gone to school. He can be said to be an illiterate boy. Yu was actually trained by his master to become a police academy instructor."

"Is there such a thing!"

"Why are you lying to me, but his master has an elite education and only trained these two apprentices. Unlike me who was a soldier before, it is impossible to focus all my energy on just two people. And what conditions do we need? If you don’t have money, it doesn’t matter what you want. What are their conditions? Anyway, it’s hard to compare.”

The tall officer smiled, knocked on the table and said, "I have worked as a political security officer in the Maritime Public Security Bureau, led crew members on foreign ships, and performed guard duties. I should have no problem with politics."

The short officer smiled and said: "He knows navigation, has experience in ocean navigation, and has even been to Finland. He is familiar with routes and sea conditions. He also knows English, understands technology, and even knows firefighting. He is a versatile man. I think he is the best."

"Minister Chen?"

"I have no opinion."

"Then it's settled."

…

PS: It was the third headquarters at that time, and the General Equipment Department was only established in 1998.