Zhu Bin's cooperation with the Germans was too deep, and many things could not be kept secret at all. For example, the series of large mechanical devices and offshore platforms he gave were not given to them, except for the oil-recovering trees that must be strictly confidential.

The Germans now have a lot of skills.

Not to mention other things, the metallurgical formulas that have to be provided separately in order to manufacture various equipment, and there are no less than a hundred kinds of metals with various properties produced by these formulas can be used in all military projects, for the Germans.

There is no doubt that the relevant technical reserves are of great help...

In this case, it is meaningless to emphasize the confidentiality of some technical details alone.

Wang Wenda winked and laughed: "It's really good to say that we have caught a lot of spies from Britain, France and Japan these days! They have put in a lot of effort to find out the details of our weapons.

If it weren't for the port where the entire fleet was located, we wouldn't know how much information they would have touched!"

"It's normal." Zhu Bin waved his hand in disregard, "British and France are very careful about Germany's military equipment, and the strength we show is much beyond their expectations. Now that the two companies join forces, they will definitely make it happen.

It’s something that seriously undermines the military balance. It’s okay to say that the warships are not leaked, but the situation of those two airships has not been leaked?"

What he said was the two air tycoons who initially placed the order, which took more than two years of rushing work to complete.

Wang Wenda tsk and pondered with some difficulty, "It's hard to say. That guy is too big! He can't hide it after flying into the sky. In addition, the Germans themselves have built two similar ones. It must be noticeable, but the design details

It shouldn't be leaked, otherwise the British would have been anxious!"

"That's right." Zhu Bin couldn't help but laugh. That kind of airship is really amazing. It can usually be stationed on 12 fighter jets for a long time. The extra huge load capacity can be stored in 12 more aircraft, once it reaches 6,000 meters.

Flying to the battlefield at high altitude, the opportunity to fall from the sky is unbearable. It is definitely not the hydrogen balloons and hydrogen airships that are caught on fire as soon as they are fired!

Wang Wenda said again: "However, Zhang Yi and the others said that Zeppelin seems to have made a lot of money. The military has placed a lot of orders. It seems that it is very stunning to make this guy a lot!"

After the offshore oil production platform was established, the Germans used oil and gas separation technology to obtain enough helium from the seabed oil and gas, and replaced the originally dangerous hydrogen airships with full safety. Zeppelin's business was once booming.

Unfortunately, the good times did not last long. At the World Expo extended in the United States last year, a large four-engine transport aircraft was launched. The first successful global flight was no longer a problem, and their airship business was suddenly tragic.

Fortunately, the German side took a fancy to the hidden combat ability of such a big guy, and the orders placed happened to be collected.

Zhu Bin narrowed his eyes and sneered: "They are willing to spend money randomly and as much as he can. When the strength of our two ships is exposed, the British and French will naturally know what's going on. Without suddenness, this thing is

A huge aerial target.”

The airship's target is too big. It flies slowly. No matter how good the armor is, it cannot withstand the repeated strafing strikes of the plane. Zhu Bin did not want to make this thing because of his special needs.

The two exchanged the situation, but Chen Shaokuan had already turned the No. 202 amphibious assault ship first. After returning, he asked Zhu Bin with a strange look: "Why do I think it's different from the one we built ourselves!

It seems that there are a lot of redundant structures, and it is a lot more bloated."

Zhu Bindao turned his head and looked at the German accompanying staff not far away, lowered his voice and said, "Of course we have to keep a hand, otherwise the Germans will see everything. Who knows if they will sell us?"

Chen Shaokuanshen agreed and nodded: "Well, it makes sense. But after going back, it is best to improve it compared to the 201 ship, which can enhance some performance. "

The Germans support China on the surface, but in fact they have been trying to please both sides between China and Japan. Especially this year, they have begun to prepare for the "anti-Bolshevik alliance" with Japan. After establishing a cooperative relationship, who knows how to deal with it privately?

Japan has also increased its efforts to import equipment from Germany last year to this year. Large machine tools, hydraulic presses, steelmaking equipment and electronic equipment have all made a lot of them, making Hitler so beautiful that China and Japan are strongly enhancing their potential for war

, Their equipment suppliers make a lot of money! If you guess at the bottomless level, or even to stimulate the Japanese, you may have leaked some scattered information about Chinese weapons and equipment and technology, forcing Japan to increase its import efforts.

.

It’s not that I can’t do this! Anyway, Zhu Bin knew that if there was such an opportunity, he would do it without hesitation.

Then I went to see the submarine again.

Zhu Bin placed an order for ten submarines in total, but in terms of selection, he did not require the three submarines of the Germans to equip themselves, but chose the largest ix model.

German Navy Lieutenant Colonel Karl Denitz didn't agree with the choice. He had discussed with Wu Jingying, a task force engineer stationed here more than once, and felt that the Chinese did not understand the mystery of submarine combat at all, so choosing this large submarine was

Very unwise.

Chief Engineer Wu Jingying doesn't look at it that way. Through learning and understanding the internal information of the fleet, he has his own understanding of submarine combat. The situation between China and Germany is somewhat similar, and it is completely based on the German tactical theory to establish a navy.

It's ugly to die.

For example, Denitz believes that submarines will only fight submarines in very special occasions, so there is no need to consider the performance of the same type of ship in the imaginary enemy, so there is no need to care about the size of submarines in other countries; it is also believed that submarines will exceed a certain size.

It damages its special combat effectiveness, and the maneuverability and time of submersibles will also be detrimental to combat. The view that "four medium-sized submarines are much easier to detect enemies and achieve more results than one large submarine" is its "assembly tactics"

Core concept.

Therefore, it is believed that the main combat mission of submarines is to break through the war and gather multiple ships to hunt the enemy.

This theory cannot be wrong, because the main task of the German naval submarine force is to deal with British maritime transport freighters or single destroyers. He can save resources and ensure his ability to survive.

The Chinese Navy is different. The first enemy to deal with is the Japanese fleet. Of course, breaking the war is also the primary task, but dealing with the submarine troops with a large scale and huge tonnage in Japan is also one of the important tasks. And because the inflatable tube and high-energy were solved early

The bottleneck of battery packs and hydrogen peroxide oxygen production technology can make submarines sneak for a long time and launch surprise attacks at a depth below 200 meters, unlike Germany currently knows that, you must be careful about the reconnaissance of destroyers and anti-submarine aircraft at any time.

Of course, these technologies will not be disclosed to the Germans casually. They were all modified by Chinese engineers in the rented dock in the five months after the fleet was delivered.

The submarine numbered in Germany is named after dynasties in China. This submarine with the "Ming" class is much higher than the Germans' own Vii, with a length of 76.5 meters and a width of 6.76 meters. It has a double pressure-resistant shell.

The body structure, the water surface displacement is 1050 tons and the water is 1196 tons. It uses two 2200 horsepower diesel engines provided by Man Company and two electric power with a total power of 1100 horsepower, which can provide up to 18.2 knots (on water) and 7.7 knots (

Underwater navigation speed, carrying 170 tons of fuel, can sail 12,500 nautical miles at 10 knots, or can sail 4 knots for three days without showing up.

In terms of weapons, there are a total of six torpedo launchers in the front four and the back two, launching their own designed 533mm high-speed torpedo. On the deck are equipped with a 105mm naval gun and a dual-mounted 20mm machine gun.

In addition, it is equipped with a rigorous intelligent core unit leaked to the outside world, as well as an x-band omnidirectional radar, which has a sea and air search and reconnaissance function other than sonar, so it is not like the Germans.

It is necessary to rely on someone to lie on the bridge and face the wind, rain and waves to detect it so hard, so easily the air reconnaissance planes can find traces.

Chen Shaokuan's understanding and need for submarines is more urgent than that of giant ships and cannons! After being the commander of the navy for twenty years, he knew that China was too weak and unlikely to build a million-ton super fleet. If he wanted to deal with Japan's invasion,

The most economical and affordable one is submarines, and they have made many requests, but the time is not good, and the country has no money or mind to build a navy.

Now Zhu Bin has ten ships, and they are all big guys of thousands of tons. How can he not be excited!

I got into a submarine numbered 301 and touched it around. I couldn't let it go. I listened carefully to the captain's introduction and admired the performance of the submarine! After coming out, I grabbed Zhu Bin's shoulder and said excitedly: "Han minister! You have made great contributions to the country! With these ten submarines, as long as they are used properly, it is enough to prevent the Japanese invaders from daring to rampant my country's maritime borders. The significance is immeasurable!"

Zhu Bin felt the excitement from his strength, and patted his hand in disrespect, and said carelessly: "There are only ten gadgets, at most they are just to fight. If it weren't for it.

To fill the gap, we really don’t expect this guy to work hard. After two years, I’ll show you what the real underwater killer is!”

"Well! I'll wait!" Chen Shaokuan didn't think about whether this guy was swearing. In short, there were two 14,000-ton assault ships in front of him, a total of 18 2,600-ton high-speed destroyers, and 10 1,000-ton high-speed destroyers in front of him.

Submarines, four hospital supply ships of 60,000 tons, have a total of 140,000 tons of standard displacement, which is more than twice the original four fleets! If two giant ships of 20,000 tons and others are added

, he alone contributed a total of 200,000 tons of warships!

Although it is still only one-seven or eighth of that of Japan, such power is a sea steel army that he would never dare to dream of in his half life. After the super battleships and super aircraft carriers that Zhu Bin claimed later came out, these are the only ones.

, He is confident to lead a good fight with the Japanese!
Chapter completed!