Zhang Long quickly calculated in his mind that he could teleport 40,320 meters continuously by relying on the dispersion intangible, with a perception of 21, 126 times a day, and a radius of 320 meters.

But this is the maximum range, you can't come back if you go, consider the round trip, half of the 20,160 meters.

No, you have to leave some of the times for fighting, then 40 round trips and 46 battles, so his combat radius is 12,800 meters, which is equivalent to 25.6 miles.

No, the unit of length in this world is not a meter, 1 mile ≠ 500 meters, but ......

[Uh, how many meters is a mile?] 】

Whatever he is, when it is 500 meters, mathematics can set a reference value, for example, a college entrance examination set LG3≈0.48, although the deviation of 0.48 is larger, but the setting is the setting, and points will be lost if you do not follow the reference value.

So no matter how many meters is equal to 1 in this world, Zhang Long directly sets it to be equal to 500 meters, who is against it?

[Very good, no one objected, I continued. 】

The combat radius is 25.6 miles, and the enemy distance is 14 miles, which is enough, he can teleport over at the bottom of the sea, and then destroy the Japanese in advance and brush up the experience points.

Waited...... How much time?

The speed of our ship is x miles per hour, the speed of the enemy's ship is y miles per hour, the distance between the two sides is 14 miles, go in opposite directions, and solve the time of the encounter between the two sides?

[Damn, how do I know how fast the enemy ship is?] 】

Fortunately, Zhang Long is a mathematical genius, and he immediately came to the result, and the time of the encounter between the two sides was z minutes, as for how much z is equal to, it doesn't matter.

After Z minutes, the two sides met, he wanted to see if Chen Hai and the others would be shocked when they found out that it was three ghost ships?

[Well, it's still not right, if I kill all the pirates, the enemy ship will not be able to maintain the speed of Y miles per hour, and the direction will deviate, no one will control it, go with the flow, and you can't simply calculate the encounter time according to the opposite direction. 】

[Ahh It's troublesome, forget it, I don't count it, I admit that I have retaken high math and am not a math genius. 】

[Life is already so difficult, some things should not be debunked! 】

But for such a simple question, it doesn't seem to require high numbers, right?

[Simple? It's so naïve, too naïve, and there are more variables that I didn't consider, such as when I was injured by a Japanese in battle, and according to the severity of the injury, the number of times I gathered and dispersed was deducted. Whether I was injured or not, how many injuries I suffered, it is unknown, how can it be calculated without building a mathematical model? 】

At this time, the old king of the watchtower shouted: "The distance is 13 miles! ”

[, it will be closer to 1 mile in a while, both sides are sailing at full speed, and they are very confident. 】

Lao Wang continued to shout: "The ship type is confirmed, 1 Anzhai ship, 1 Guan ship, and 1 Xiaozao!" ”

On the deck, Chen Hai thumped his fist: "Sure enough, it's a Japanese coward, not a serious Fusang merchant ship." He also explained to the young men the type of the Japanese boat.

Kozao is a small clipper with excellent mobility.

Sekibune is a medium-sized clipper, an enlarged version of Kozao, and has good mobility.

The Ataka ship is a large ship, with average mobility, but high defense, light armor, and the armor is not nailed, but like a city gate with a moat, it is armored when pulled up, and it is a bridge when it is flattened.

In addition to the defensive power, the attack power is also very strong, there are a large number of arrow holes for shooting, there are a lot of people, there are hundreds of sailors alone, and it can also carry hundreds of full-time fighting pirates.

"12 miles...... 11 miles...... 10 miles, the flag confirmed, Maru cross, Fangzu water army! ”

"Oh, it's not an ordinary Japanese coward, it's the regular army of the Shimazu family in the country of gold." Chen Hai explained to the young people, "There are hundreds of large and small families in the country of Jin, and the strongest ones are the three families of Otomo, Shimazu, and Ryuzoji, and the golden shadow that was killed by the three eldest brothers before came from the Otomo family.

The Maru cross is the family crest of the Shimazu family, and the navy is based in the port of Bozu, so it is called the Bozu water army.

According to the system of Fuso, the private army of each family is the regular army of the kingdom, but it is said that it is a regular army, but it is actually no different from the Japanese Kou, all the families in the country of Jin are in support of the Japanese Kou, we will overthrow them later! ”

At the same time, the Japanese of the Fangjin Navy also saw the banner of the merchant fleet clearly, and the lookout reported: "Young master, it is the fleet of the Dengzhou Huangjia Four Seas Commercial Company, with three sand boats and three bird boats. ”

The sand ship is a five-masted sailing ship, and the bird ship is a three-masted clipper.

Chen Hai's fleet was a maritime trade fleet, which departed from Dengzhou and had to have a legal name, so it was attached to the name of the Huang family Sihai Commercial Bank, and the destination was the country of Fusang Wood - it was impossible for the Earthquake Army to trade with the country of Jin, which supported the Japanese invaders.

As for sending eight talented teenagers to Hawaii, there will be a bird boat halfway through.

An old man next to the young master of Shimazu said: "Young master, the Huang family and the original Dengzhou Qin family have been friends for generations, and the bandit leader of the Megatron Army is the Qin family's Qin Tianzhu.

We can't find the Heaven-Shaking Army for a while, so we might as well capture the people of the Huang family and see if we can force the clues to be asked.

As far as I know, every time the Huang family's fleet goes to sea, there will be a first-class martial artist in charge, and the first-class martial artist of the Xia people is equivalent to our sword hero.

An enemy of this level is just right for the young master's first formation, if you can kill the sword hero in the first formation, you will definitely get a well-known title, such as ...... Oni Nobuo! ”

Adding a ghost in front of the name is a very remarkable and majestic title in the eyes of the Fuso people.

"Oh, ghost Nobuo, it's really a majestic title." Shimazu Nobuo nodded with satisfaction and waved his hand vigorously, "Pass my order, all staff are ready for battle, the enemy is in front, don't worry about killing!" ”

As for the clues of the capture and questioning of the Earthquake Army? Hehe, the dead Golden Shadow belongs to the Otomo family, and it's about their Shimazu family? No, it's still closed, but it's not a bad thing, it's a good thing, the head of the Shimazu family is competing for the position of Golden Shadow.

12 miles, 11 miles, 10 miles...... 2 miles.

Zhang Long gave up the idea of quietly attacking and killing alone, because he didn't know how many first-class martial artists the enemy was, and he didn't know if the enemy had a grandmaster, even if there was no grandmaster, as long as there were more than three first-class warriors, he was in danger of being seriously injured or even killed.

Knowing oneself and knowing one's opponent can win all battles, and if you hit your head without knowing it, this is not bravery, it is stupidity.

On the side of the Earthquake Army, Chen Hai gave an order: "The sand boat turns back, and the bird boat moves forward." ”

The sand ship is a merchant ship with a large amount of cargo, and if it is hit by a first-class master, the ship is destroyed and the cargo sinks, and it will lose a lot, so the sand ship does not participate in the battle.

The bird ship was both negotiable and combatable, and although it also carried some cargo, it had been urgently transferred in the process of approaching, and the cargo was sent to the sand ship, and the bird ship was vacated for battle.

"Wang Lie, you take the No. 1 bird boat."

Although Wang Lie could already walk on the sea, he was not skilled enough to give him a ship as a foothold.

"Xue Guang, you take the No. 2 bird boat, and all the archers are assigned to the No. 2 bird boat, which is under your command."

"Zhang Long, Lu Xiu, Mo Mo, Dian Chao, Le Hu, Jian Yan, you all get on the No. 3 bird boat."

Chen Hai had already secretly instructed the captain of the No. 3 Bird Boat not to participate in the battle, and if the situation was not right, he would flee with six talented boys.

Chen Hai himself jumped directly into the sea and rushed towards the Japanese Kou, and at the same moment, two figures jumped out of the house boat and rushed towards this side.

This is the characteristic of naval warfare in this world, as long as there are first-class masters, they must stay away from the ship to fight, so as not to destroy their own ship.