"Is it possible to recover the information in Yang Yudeng's notebook?" Zhao Kang saw that Ai Guoliang and Yuan Fang were still busy around the burned and deformed laptop, and their faces were not very relaxed, as if they had encountered some trouble in their progress.

"Yes, but it's not very likely," Yuan said, "the head and the platter are badly damaged." ”

"What then?" Zhao Kang asked, he was also half an expert in terms of hardware, and he understood that the problem was very tricky as soon as he heard Yuan Fang say this.

"I plan to use virtual technology to reshape the storage space of this hard disk and complete the damaged area of the platter, but I don't know how much the final restoration degree can be," Ai Guoliang thought for a while and beckoned to Zhao Kang, "If there is nothing to do now, I will prepare it, and I will ask you to help immediately." ”

"Okay," Zhao Kang quickly sorted out the work on the computer, and then asked Ai Guoliang, "Uncle Ai, what do I need to do." ”

"The disk slice of the hard disk is composed of physical sectors, and if we want to recover the data inside, we need to know its physical location in the disk, and this position is determined by three parameters: magnetic surface, track and sector. Once we know where the data is physically located, we also need to determine where it is logically stored. The original file management system of a hard drive organized storage space into physical locations and provided a mechanism to index the data stored in those locations, which had been compromised. Ai Guoliang already has a very clear idea of data recovery, and his two disciples, one is good at hardware and the other is good at programming, and they will both use their talents in this task in the future.

"Wait a minute, you need to write a set of programs to simulate the virtual model of the magnetic surface, track and sector in the intact state of the disk, we need to reset these parameters and match the corresponding physical address, and rebuild the index, and then through the computer's functions and algorithms to deduce all the data that may exist on the physical address, and reorganize the data through free permutations and combinations, until there is something we want."

"Wow, then this calculation is a lot of money," Zhao Kang immediately understood his plan after listening to Ai Guoliang's plan. The method proposed by Ai Guoliang is like using random pixels to randomly combine and arrange in an area, and through a huge number of random times, the probability of combining them into a world-famous painting by chance is almost minimal, but it is a good idea in the current situation.

The difficulty is only in the performance of the computer and the load capacity.

Zhao Kang turned his gaze to Yuan Fang as he spoke, "Can the hardware keep up?" ”

"It's difficult to rely only on the existing equipment of our 'Yan Group', so we have to find some equipment from above." Yuan Fang said.

"I also find it difficult," Zhao Kang nodded.

"I'll find a way to coordinate the equipment, and you guys will make the preparations first," Ai Guoliang explained to his two disciples and left the office.

"Uncle Ai's plan is very bold," Zhao Kang slammed his mouth and said, his face full of admiration, "This is equivalent to us freely simulating the backup style of countless self-disk files, and then compare them one by one according to the physical address and logical storage location of the only remaining data on the damaged original disk." ”

"It's kind of like finding two people in the world who have exactly the same position of hair on two body parts," Yuan Fang smiled.

"That's what it means," Zhao Kang touched his nose with his hand, his face a little excited, "That's a challenge." ”

"By the way, I remember you were being targeted by someone, are you done now?" Yuan Fang asked suddenly.

"You're talking about the guy who's been stalking me in the virtual world?"

"Yes," Yuan Fang asked.

"It's not difficult to get rid of him, but it's hard not to let him find me," Zhao Kang said with a slight frown, "I didn't fight him, because the last time I did this, as a result, you know, our stronghold in the Liuyin Hotel was served in a pot." ”

"I'm not afraid of him," Zhao Kang added, "I just don't want to compete with him for the sake of my inner arrogance, he is not my opponent, but he has a lot of helpers, and the evil tiger is also afraid of wolves." ”

"Before, it was because we were completely ignorant of the Liuyin Hotel, and we were thought to be unintentional, so we suffered heavy losses, and Captain Shi's team was all folded there. But now that we are in Chongming, surrounded by our own compatriots, you can find a suitable opportunity to get rid of this 'tail'. Yuan Fang thought that on that tragic night by the West Lake, several people had escaped death before they went to Jilong Mountain, and he not only had no good impression of the hacker who entangled Zhao Kang, but even almost moved to kill.

"Liuyin Hotel is also the boundary of our Huaguo, and Liu Jiajun hasn't come to the door yet," Zhao Kang said, glancing at the dismantled laptop on the table, "It's hard to say the situation in Chongming, Yingdong is not dead." ”

"Isn't the murderer dead?"

"It's hard to say," Zhao Kang shook his head.

"That's right," Yuan Fang immediately understood what he meant, and it was too early to draw any conclusions until the hard drive data was not recovered.

The special communicator in Xu Yueming's office finally rang, and he picked up the device and began to answer the messages fed back by the other party.

"No unidentified ships found on the surface?" Xu Yueming was slightly surprised by this result, according to his previous guess, the murderer carried Yang Yudeng's laptop to sea in an assault boat, and there must be a boat outside to pick her up, otherwise the assault boat would not be able to help her go far away.

"Could it be that after the assault boat caught fire, the people on the other side evacuated when they saw that the opportunity was not good?" Xu Yueming thought for a moment and asked, but then immediately denied his thoughts, "No, if the other party finds that the assault boat is on fire, he will have time to save people and put out the fire as soon as possible, and if he can send a boat to the mouth of the Yangtze River to meet here, the plan is definitely not small, and it is impossible to evacuate easily." ”

"What about submarines?" Xu Yueming felt that things seemed to be getting complicated, but he still didn't give up, and continued to ask into the communicator.

"Destroyers were dispatched from Bohai Bay, and General Ge of the 38th Group Army also sent anti-submarine helicopters over, but nothing was ......found," Xu Yueming's heart sank after hearing the news, and some sweat broke out in the palms of his hands holding the equipment, "I understand." ”

After the communication, he put the device back on his desk and paced around the office with a furrowed brow.

"There is a problem," Xu Yueming said secretly in his heart, this time the homicide case in Chongming escalated into a spy incident, and the higher departments attached great importance to it, and even alarmed the leaders at the Liujiang base. In addition to the Chongming District's own offshore security forces, the search team even dispatched anti-submarine destroyers and helicopters from the direction of Beijing and Tianjin to assist.

In Xu Yueming's imagination, the mastermind behind the scenes is Mi Guo, and Jiang Yongsheng's views tend to be the same as his. It's just that Xu Yueming doesn't think that the United States will use submarines when manipulating this matter, and even in his opinion, he will not even use warships, at most he will only use some fast merchant ships to camouflage his actions.

Because if the United States uses warships or submarines, once the incident is an international incident, it will be much easier to deal with it if only merchant ships are used, and it will be too late to "destroy the corpse" immediately after being discovered.

The state thought more thoughtfully than him, and the means of preparation were also comprehensive, but the result was a little unacceptable.

"Is it possible that the incident of the assault boat fire was just a trick, and the murderer directed and performed it himself to confuse everyone?" Xu Yueming's sudden question in his heart startled him, "Damn, if that's the case, then Chongming is still in danger, no, I have to go to Lao Jiang to talk about it, and I also have to notify all units to pay attention." ”

"Hey, I have a headache!" Xu Yueming rubbed his forehead and went out of the office to find Jiang Yongsheng, the zombies on the farm near Lixin Village made the Dongtan authorities almost all the armed forces on this side be evacuated, and now if you want to deal with the murderer who did not die in the Yang Yudeng case, the armed forces department needs to immediately adjust the manpower arrangement of the army.

"Old Jiang," Xu Yueming found Jiang Yongsheng, who was about to go to dinner, and called him to stop, "It's a little urgent, take a step to speak." ”

Jiang Yongsheng saw that Xu Yueming's expression was very solemn, knowing that the matter must be tricky, he nodded, and followed this old comrade-in-arms to the small conference room of the Armed Forces Department.

"What's going on with you?" Jiang Yongsheng closed the door of the conference room with his backhand and asked Xu Yueming.

"There is something strange about Yang Yudeng's case," Xu Yueming said what he had just thought, "I have been guarding the communicator today, just waiting for the results of the search of the offshore security forces at sea, and guess what, they have not found anything." ”

"It's possible that you didn't find it, and the person who answered the other party saw that the operation failed, and it was possible to withdraw immediately."

"Think about it again," Xu Yueming saw that Jiang Yongsheng didn't see the idea of the problem, "Where did our people in Dongtan find the burning ship last night, and what time was it?" ”

"You mean?" Jiang Yongsheng was stunned, "There is no one to answer at all, or is it?" ”

"That's how I see it now, you help me figure it out," Xu Yue sorted out his logic, "Earlier, we all thought that the body on the ship was the murderer, and her misoperation caused the boat to catch fire and she was burned to death. If this speculation is true, then if she escapes by sea in an assault boat, there will definitely be people in the offshore area who will pick her up, and if the people who answer her find that her boat is on fire, will you choose to retreat or save people? ”

"Save people," Jiang Yongsheng replied without thinking about it, "If you can send a boat to pick up people at the mouth of our Yangtze River, what the murderer got is absolutely important, and there is no reason to give up when the boat catches fire." You're right, from the point of view of time, if someone answers, it will be completely too late to save people. ”