"Yes!" the two men stood up and replied. Then they turned around, discussed with each other in the warehouse, and then started to choose.

First, they looked at a few mines and found that the magnetic device was intact, so they immediately carried them into the car. Speaking of mines, some people always misunderstood their size, thinking that they were quite small.

In fact, this thing is said to be small because compared with a ship, the mine looks very small. In reality? If a person stands in front of the mine, he can see that this thing is comparable to the largest fitness yoga in later generations.

The ball is much bigger. Although it can float in the water, it is not light at all and is very heavy. It is almost impossible for a person to lift it. Moreover, the mine looks like a hedgehog.

It looks like an iron thorn, which is its unique triggering device.

Once a ship passes near the mine, the magnetism of the mine itself will seem to be "attracted" and approach the ship. Finally, it will stick directly to the ship. At this time, these hedgehog-like probes will also be attracted.

By touching it, the charging part inside is also activated. It eventually explodes and destroys the ship.

Of course, the mines here are all good, and they are not scrapped products. In fact, if this thing is really scrapped, it will be carefully taken to the wild or detonated in no man's land, otherwise it will be too dangerous.

Jiang Bin and Du Shengli were also cautious. After careful inspection, they determined that it was in the "closed" state, and then they had people carry the mines out to load the truck. In the end, a total of about twelve mines were installed. They followed up with more mines.

I took away a batch of professional maintenance and inspection tools. This is the end of the matter.

Naturally, this matter needs to be as secretive as possible. First of all, it needs a secret place to ensure safety. But it is very simple for the Security Bureau. It is placed directly in an abandoned quarry in the southwest suburbs. After a simple transformation,

Wires were pulled up, lighting and other equipment were installed. A line of security guards from the Security Bureau were also dispatched.

Fan Keqin watched two bomb experts carefully dismantle the mine, took out the explosive part, and studied it carefully. Finally, he found that the explosive loaded in the mine was itself TNT. This may be because TNT has excellent waterproof properties.

, and related to its powerful power.

After confirming this, Fan Keqin looked down and said, "Can this thing be modified to be more powerful?"

Jiang Bin nodded firmly and said: "Yes, the American mines have depth-fixing devices. If Shengli and I expand the charge, we can only occupy a certain amount of snorkeling cabin. But I feel that it is occupied."

It’s just occupied, it doesn’t matter.”

Fan Keqin has been watching from the side, but he understands the principle of this thing. It is a bit like a submarine. If you want to dive, you will fill the water tank with water. In this way, you will dive into the sea. The more water you fill, the deeper you will dive. On the contrary, you

If you want to float, start draining water. After completely emptying the water tank, it will float on the water.

If mines are floating densely on the water, they are easy to see with the naked eye. This way the distance is quite far, and detonating them with firepower can eliminate the danger.

In order to be effective, a fixed-depth system was established some time after the mine was invented. For example, in a waterway, if you deploy nearly a hundred mines near the entrance to the sea, they must be placed in an orderly manner at different depths.

.In this way, if there is one on the water surface, one or two meters below the water, and three or five meters below the water, a huge fog trap will be formed, which can not only confuse the opponent, but also increase the risk of mine clearance. It may even make it impossible to clear mines. Then

This waterway is considered to be blocked.

Moreover, the cost of weapons and ammunition such as mines and torpedoes is much cheaper than that of a ship. If a ship is hit by one, it will basically be seriously injured or sunk, but even if the mines have no effect, it doesn’t cost much. It doesn’t cost much at all.

Don't feel bad. This is also the reason why millions or tens of millions of mines were thrown into the sea crazily by both sides of the war during World War II. Even these mines were not completely cleared just before Fan Keqin crossed.

Fan Keqin said: "You two are experts, and you have the final say on everything regarding bombs."

"Thank you for your trust, Virgo." After the two people finished speaking, they talked about their ideas with Fan Keqin. What does it mean? Didn't Ma Chunliang say that it is best to explode about three meters below the waterline? So that means

, the mine is at the bottom of the water. The mine itself has a depth-fixing device. If it is adjusted to three meters and thrown into the water, it will float about three meters underwater and float with the tide.

But please remember that this is the standard charge. If the charge is increased and the water injection tank is occupied, for example, three times the charge. Then there is no need to set the depth. If you throw it into the water, the mine will also be on the surface.

Snorkel two meters down. At this time, if the fixed depth is adjusted to three meters, then the mine will snorkel to five meters. It is not the three meters displayed on the fixed depth of the mine.

However, this is not a big problem. Jiang Bin and two people calculated the amount of the charge and connected it with a sealed detonator. In this way, in addition to the original charge part, four of the water injection tanks were also loaded into the TNT. Then they were transported by car.

When we arrived at the riverside, we began to measure its depth...

Fan Keqin couldn't stay here all the time. After returning to the Security Bureau, he asked Zhuang Xiaoman to immediately notify the Investigation Division and the Field Service Corps, and all field service officers above the captain's level should go to the conference room on the first floor for a meeting.

Fan Keqin once again began to study the port situation in Guangzhou. It is said that the port in Guangzhou is now in the hands of the Japanese, but Fan Keqin had been there before. He had field experience and the information provided by investigators from the Military Command and Security Bureau.

.What Fan Keqin has to do is, as soon as the little Japanese ship enters the port, no matter which pier it docks, he must have a complete customized attack plan. He will not say that I customized Pier 1, but the other party is at Pier 2.

Stop, then there is nothing I can do.

What is maximum effort? What Fan Keqin does is called maximum effort. Everything he can think of is planned in detail. Therefore, as long as the Guangzhou port can accommodate docks with a displacement of more than 10,000 tons, he wants every one to do so.

Customize a set of action plans, this is called your best effort!

About half an hour later, Zhuang Xiaoman came over and reminded him that everyone was here. So Fan Keqin took the girl directly out of his office and came to the conference room.

Standing in front of his chair, he looked at Lao Qi, Ji Gang, Tong Fei, Hua Zhang, Zhao Debiao and others on both sides. He pressed his hands down and said, "Sit down, everyone." Everyone then became uniform.
Chapter completed!