Henry almost vomited in anger, and finally came up with a solution, but no one understood code, what is going on?

After a long while, Professor Harry hesitated and said, "I know SOS, it seems to be three short, three long and three short...... It's also like three long, three short, and three long......"

Henry rushed up with a mouthful of blood and almost vomited blood to death: "Professor, can't you remember a little clearly?" "Twenty-six letters are given only four, and two of them are ambiguous......

Harry's cheeks twitched: "I just remember that S and O are three short and three long, I can't remember which corresponds to which." ”

"What about the others? Without? ”

"Yes!" The professor was a little embarrassed, "A is short and long, and N is the opposite...... One short is e, and one long is t...... Actually, I can't remember! ”

"Dead horses should be live horse doctors!" Henry said helplessly.

North Yuezhou Command Center.

The large main screen displays a real-time satellite map of the entire planet, from the plains to the oceans, from the sky to the mountains, and every bit of change in the world is transferred to this screen through satellites.

The positioning signal located in the depths of the ocean suddenly began to flicker, and the staff officers in charge of this area immediately noticed the situation, and the staff team of the command center was no less than a few hundred people, and they were divided into more than a dozen command groups, each group was responsible for the information processing of a region, and each group had the right to deal with it on its own in ordinary situations, and only important situations would be reported layer by layer.

Not to mention that the signal only flickered, it was not surprising that it disappeared, so it only attracted the attention of the staff officers, but did not attract the attention of the staff group.

But they soon found out that something was wrong, the flickering of the signal was too regular, three short, three long and three short, but anyone who has been exposed to Morse code knows what it means, SOS itself has no meaning, just because it is the most convenient to send and is not easy to be confused with other letters!

Its recognition rate was so high that several staff officers who saw the signal stood up at the same time, and the chief of staff in charge of the area immediately reported the situation.

Wu Han was very surprised when he received the news, and immediately called the staff group to discuss the situation.

A few minutes later, Wu Han directly asked for Franklin's communication.

At the same time, several submarines from different countries were cruising at a depth of more than 400 meters in the ocean, and the submarines had prepared deep-water torpedoes carrying nuclear weapons, and they fired torpedoes at the target as soon as the submarine was in position.

Ye Han wanted to get first-hand information, so he stayed in the corner of the command platform and stared at the home screen quietly.

Over time, the submarine gradually reached the top of the target side, bringing the target within the range of the torpedo.

The three targets are at different depths, and because of the superior technology, the Chinese submarine is responsible for destroying the No. 3 alien base at a depth of 1,400 meters, and the other two shallower alien bases are responsible for other countries.

The cabin operator reported that the submarine was in place, and the captain asked if the torpedo was ready for launch, and received a positive answer, and was about to give the launch order, when the signal corps suddenly received an urgent communication from Beiyuezhou: "Stop, stop launching!" ”

The captain was furious: "What are you arguing about? ”

"Report, Beiyue Zhou urgently ordered to stop the launch!" The communications corps told the truth.

The captain was not good: "What's the matter?" ”

"I don't know!" The communication soldier said here and saw Ye Han, "Chief, there is still an order for you." ”

"What did you say?" Ye Han asked.

"Orders you to contact Beiyuezhou immediately."

"Got it." Ye Han said, buckled his helmet, armored the communication equipment of the automatic communication submarine, and quickly established contact with Beiyuezhou.

Wu Han appeared in front of Ye Han and said straight to the point: "The situation has changed, and all operations against the No. 3 target must be suspended!" ”

Ye Han was extremely surprised: "What's wrong?" ”

"We've received a distress signal from Base Three!"

"This can't ......" Ye Han's first reaction was to deny, but he immediately hesitated again, "Chief, what's going on?" ”

"We don't know very well, either." Wu Han said, "I have just communicated with the international base, and they believe that the signal is from the captured clones. ”

Ye Han's face was not ordinary ugly: "Stop acting for a few clones?" ”

Wu Han shook his head: "The people of the United States said that clones don't understand Morse code at all, and we have not only received SOS, but also ET." ”

Ye Han blinked vigorously: "Aliens? ”

"It should be." Wu Han said.

Ye Han's eyebrows were almost twisted: "Chief, I don't understand, does SOS have anything to do with aliens?" It can't be a distress signal from an alien, right? ”

"We don't know, and the people of the United States can't say clearly, so we suspended the operation to allow a little time for the investigation."

"Investigation? How to check? That's 1,400 meters underwater! ”

"It can be analyzed with known conditions." Wu Han said.

The flesh on Ye Han's face twitched: "Analysis? How to analyze? What do we know? ”

"We know more than you think!" Wu Han said, "Clones don't understand Morse code; It's possible that aliens know; It is impossible for clones to cooperate with aliens; The locator in the hands of the clones should not fall into the hands of aliens......"

Ye Han was dizzy when he heard this, and said with a wry smile: "Chief, you should tell me the result directly." ”

"The current analysis believes that something must have happened in Target Three, and that change is in our favor, so we must get to Target Three as soon as possible and find out what is going on there!"

Ye Han almost bit his tongue: "How did you get there?" Who arrives? ”

Wu Han silently looked at Ye Han without speaking, and Ye Han immediately shook his head: "Impossible, it's useless for you to see me, that's 1,400 meters!" ”

Wu Han said: "It's really difficult, but it's not that it can't be achieved. ”

"How?" Ye Han asked rhetorically.

"Saturation diving, according to the research of the Russians, humans can withstand 120-190 atmospheres, you have all received cell fusion, your physique is much stronger than ordinary people, and it will definitely be no problem to dive 1,400 meters."

"Wait a minute...... Chief, can't you go down in a diving suit or something? ”

Wu Han said: "We don't have such good diving equipment at all, and the power armor doesn't have such a high endurance, the only way is saturation diving, as long as the pressure inside and outside the armor is consistent, there will be no problems!" ”

"I have a problem!" Ye Han said without hesitation, "This is too risky, can you change the way?" ”

Wu Han shook his head firmly: "This is the only way, you can fight immediately after entering the enemy's base, and besides, I didn't discuss it with you, this is an order, do you understand the order?" ”

Ye Han's face changed, and he was silent for a long time before he squeezed out a word from between his teeth: "Understand!" ”