Thanks to "yogo", "sleeping pig" and "book friend 120427190042360" for the reward!!!

"Boss, how do you sell your automatic calibration float?" The more you look at it, the more you like it, Ji Feng simply planned to buy some back and complete the markings of his own sea area first, so as to avoid arguing with the surrounding countries in the future.

A middle-aged man who looked over forty walked out from behind a bunch of models of warships and saw Ji Feng standing in front of the automatic calibration float model and smiled: "Young man, this is for military use, so it is a little more expensive. It costs 180 dragon coins per one, but it is for civilian use, and you can only buy it for 50 dragon coins."

Ji Feng shook his head, he wanted to use it for civilian use, and there was also a civilian use it on the side, but the above introduction was obviously too different from military use. At least Ji Feng liked this automatic alarm.

"Then how to sell this technology?" You can buy related manufacturing technology in almost all the products in the market. Of course, you must have that foundation. For automatic floats like this, the basic technology is not too complicated, so you can still make it after buying it yourself. For things like nuclear power boxes, Ji Feng is too lazy to think about the manufacturing technology. Even if he gives it to himself, he can't achieve it himself, so it is best to buy the finished product directly.

"If you buy more than 100, you can give you manufacturing technology for free." The boss smiled a little honestly, but the price was definitely ruthless.

Just one hundred automatic buoys can actually be exchanged for 90 aircraft carriers from World War II.

When Ji Feng bought almost anything, he liked to convert the aircraft carrier from World War II. After all, the aircraft carrier himself knew about the cost, so Ji Feng knew that this little thing looked small, but it was so expensive.

I first calculated my dragon coin balance in my mind and found that there were still a large number of dragon coins available, so Ji Feng was not polite. "I just want 150 per person, including manufacturing technology. If I succeed, I will want it. If I fail, I will not buy it."

The boss smiled bitterly and shook his head and said, "Young man, the profit is not that high, the lowest is 170, and it cannot be cheaper. At most, I will give you another cargo ship, which can be driven directly into the sea. There is really no discount on the price."

Ji Feng had nothing to do anyway, so he talked to his boss about the price and finally bought 100 for 16,500 dragon coins. The boss gave Ji Feng a complete set of manufacturing technology. At the same time, under Ji Feng's soft and hard foam, he gave Ji Feng a 1,000-ton bulk cargo ship and ten civilian automatic fish lure machines.

Holding a disposable space bag, Ji Feng hummed a little song and returned to the hotel. He looked at the brand new cargo ship in the space bag. Ji Feng felt as happy as a little fox who had stole a chicken. It was a brand new bulk cargo ship, which was not worth much, but once it was disassembled, he would find that it would be at least 30 years later. If he set up a shipyard one day in the future, he only needed to understand the technology of the cargo ship thoroughly and he could become the world's shipbuilding enjoyment.

After dinner, Ji Feng drove out of the hotel in a hurry. After arriving at an unmanned highway in the south, Ji Feng threw the car into the Shenlong Space. He teleported several times to the sea several nautical miles away. He tore the space bag and suddenly a huge freighter appeared under his feet.

It landed lightly on the freighter. Ji Feng smiled and touched the spherical automatic calibration floats with metallic luster. He felt a little proud. Rub, after having this thing, let's see who dares to break into his own sea area.

Ji Feng walked around the freighter. Although it was night, the dark night did not hinder Ji Feng's sight. One hundred automatic calibration floats were divided into two large rows and placed on both sides of the deck. Metal balls weighing hundreds of kilograms could not only complete the marking of the waters, but in addition to the above military functions, it also had an automatic warning function, telling all ships passing through the sea area that they would enter or sail out of the Jeju Island waters in front.

In addition to these automatic calibrations, Ji Feng actually prefers those given to him.

After Ji Feng took a walk around, he came to the cockpit. Although the float was indeed good, it had to be placed. Ji Feng took out his mobile phone, opened the map inside, placed it on the cockpit platform, and pressed the freighter's start button.

This cargo ship is really great. At least in Ji Feng's opinion, the entire ship only needs one person to complete the navigation, and even driving a cargo ship is as simple and convenient as driving a car.

However, when Ji Feng really started the freighter, he knew that this thing was completely different from a car. Although the rudder can rotate 360 ​​degrees to complete steering and other operations, and even the power output can be fully automated. However, Ji Feng was familiar with it for more than an hour before he could successfully drive the freighter to leave the previous water surface.

For Ji Feng, who had never driven a ship, it was good to be able to drive normally. After wiping the sweat that did not exist on his forehead, Ji Feng couldn't help but smile bitterly. As expected, he was not a genius. Such a smart cargo ship could almost make him drive a bumper ship.

I took a look at the damage to the freighter. Fortunately, there were not too many underwater reefs nearby, otherwise I would have had a lot of fun.

Even if I can control the metal, the freighter of 10,000 tons is not something I am still on the second floor of the body strength technique. Finally, after encountering two reefs, the bottom side of the freighter was wiped twice and drove away from the shallow sea area. This freighter, which is not a serious problem.

He drove the freighter to the naval base in the east, called Xu Qiang, and asked him to send him a company of recruits, but it was already early morning when Ji Feng was waiting for them to come.

"Xiao Ji, where did you get this thing?" Xu Qiang personally took a speedboat and boarded the freighter. Seeing the automatic buoys pushed on the deck, he patted the metal fairway in surprise.

After Ji Feng handed over the driving mission to the Company Commander Song, he immediately became leisurely. As the freighter continued to drive eastward, Ji Feng smiled and said, "Uncle, I don't think it's too hard to take the soldiers out for patrol all day long, so I ordered it from a friend. The automatic buoy has radar and sonar warning functions. The monitoring system will arrive in a few days. After you come back, you don't need to drive a patrol boat around the sky. You just need to grasp all the situations in the entire sea area in the base. Once any ship arrives at 30 nautical miles of our sea area, you can know it as soon as possible."

Xu Qiang's eyes were so bright that he almost didn't leak out the water. He said in surprise: "Oh? The latest equipment from the United States? No, if it were the United States, why didn't they have this thing themselves? Or did you have been fooled?"

A few black lines suddenly floated on Ji Feng's forehead, and he said with a lot of laughter and cry: "I won't tell you where I ordered it, but you just need to know that this is the most advanced automatic buoy in the world. When we reach the dividing line between us and Japan, we can throw it down every 50 nautical miles."

After hearing what Ji Feng said so simply, Xu Qiang became a little curious and threw it down like this. Wouldn't you worry about this thing floating around with the current? You didn't know how to fix it on the seabed with anchor chains. Others use floats to mark the waterway or conduct seawater measurements, but his prospective son-in-law actually used this thing to mark his own sea area, which is really unique.

Ji Feng took out a laptop computer, which is the automatic supervision and control system of the entire automatic buoy. After all these automatic buoys were activated on it, the freighter basically arrived at the dividing line with Japan's sea area.

But when Xu Qiang saw Ji Feng want to let go, he was a little anxious and ordered the soldiers to drive east for more than ten miles. Then he stopped and said, "Xiao Ji, it's not me that I'm talking about you. Even if your sea area looks big, you can't give the sea area to Japan so generously. This was the actual control area of ​​South Korea before, and it will be our sea area in the future. It's no reason to be cheap for Japan."

Ji Feng's forehead was filled with black lines again. Speaking of which, his agreement clearly stated that the easternmost sea area was located. If he moved eastward for more than ten miles, disputes would inevitably arise in the future. Ji Feng really didn't want this. It was just a sea area, and it was not too big, so there was no need to be so serious.

However, seeing Xu Qiang's tough attitude, even a meter of sea area would not let go, Ji Feng decisively closed his mouth. Forget it, let's just let you do it.

After shook his head and sighing in his heart, Ji Feng walked to a float with his notebook. After pressing the only button on it, a small green dot lit up in the control system on the screen. He waved his hand and several soldiers worked together to push the float out of the sea.

With a loud "flapping" sound, the sea water several meters high splashed, and circles of waves spread around. In the blink of an eye, the automatic float sank into the sea and disappeared.

However, at this time, Xu Qiang came to Ji Feng and stared at the laptop in his hand, which was showing the information collected from the automatic float in real time.

The screen shows the depth of the automatic buoy, how much distance is from the seabed, the temperature of the sea water, the flow rate and other simple information. Ji Feng clicked a few buttons on it, and then activated the radar, sonar, and alarm functions of the automatic buoy.

After clicking the radar logo, I saw that all the information of ships within 50 nautical miles was collected, and small green dots were clearly displayed on the screen, proving that there were no military ships sailing within the monitoring range.

This clear information made Xu Qiang stunned, and pointed to Ji Feng's laptop and said, "Is this the future surveillance system the same?"

Ji Feng nodded slightly and looked at the screen and said, "It's basically the same as this one, but that set is a customized system. This one is relatively simple. It is only used for activation and cannot meet the monitoring of all automatic floats."

Xu Qiang touched his chin and looked at the notebook with his eyes lit up. Even now, this has allowed him to see the charm of stronger technology. At least South Korea does not have such things. I really don’t know where his mysterious son-in-law got this thing.

(PS: Today, I went home with a colleague. I was carrying things in the back. I just walked to half of the stairs after he opened the door. My mother's resentment came to my ears: I put on my pants at night, and the bed sheets would be difficult to wash... I suddenly became in the wind. After entering the door, I saw his mother a little embarrassed. After saying goodbye to go downstairs, I laughed wildly... A single man who is not as good as a girl can't afford to hurt... Please search Piaotianwen, the novel is better and faster!
Chapter completed!