At this time, Ye Zhengren's mobile phone came with a buzzing vibration sound, he looked at the number and immediately answered: "Hello Deputy Director Jin!"

"Second uncle is inconvenient, isn't it? I and my two brothers who have just been transferred to the Ministry of Public Security are going to go over to help, is it okay?" Jin Qingshi said in a low voice.

"Director Jin is so polite! We very much welcome Director Jin to join!" Ye Zhengren said with a smile.

"We'll be there in three minutes!"

"Hmm!" Ye Zhengren hung up the phone and said to Secretary Li beside him: "You go to the door to pick up Deputy Director Jin of the General Staff Military Intelligence Bureau!"

"Yes!" Secretary Li immediately turned around and walked out, Ye Zhengren smiled at Vice President Li and said, "The General Staff has sent someone over to assist in the investigation of this case, if you have any ideas and opinions, you can directly respond to him!"

"We don't have any opinions now!I just want you to solve the case as soon as possible and give us a free body!" Vice President Li snorted.

"I will fully cooperate with Comrade Guoan's work! After all, it is our own internal ghosts, and we are responsible!" Vice President Tang nodded and said.

"I don't have an opinion either!" Academician Zhang Hua nodded.

"Let's start with me! I am the general person in charge of this project! I should be mainly responsible for this matter!" Chen Pingchuan, the chief designer, nodded and said.

"Thank you for your understanding and support! Then please write down the last time, place, and certifier who has come into contact with this drawing, and if there is someone who has brought the drawings to work at home, you must also write them down in detail!" Ye Zhengren nodded and said.

"Everyone heard what Minister Ye said clearly, right? Go back and think about it and write down every detail clearly!" Dean Yuan Zhibo added.

After the meeting, Ye Zhengren returned to Guoan's temporary office in the scientific research institute, Lao Guang was telling Jin Qingshi and Qiangzi and Kuikui about the case, and when they saw Ye Zhengren walking into the office, everyone quickly stood up and saluted: "Hello minister!"

"You six brothers have to work harder this time! We only have one week!" Ye Zhengren nodded.

"Minister, we have all installed the listening equipment, and the copied drawings have now been determined not to be on the computers used by these twenty-two people for office work, and there is no external network here and cannot be sent out, and now the biggest possibility is that someone has copied the data away with a USB flash drive!" Lao Guang thought for a while.

"From the main server in the computer room, I saw that the data was copied away at 12:10 p.m., and the twenty-two people who had come into contact with the drawings were all eating in the canteen at this time, so what was the problem in that link?"

"Let's go to the computer room and have a look! Maybe someone has done something on the main server!" Jin Qingshi said loudly.

"Call Xiao Huang over immediately! She's an expert in this computer!" Ye Zhengren immediately ordered loudly.

"Yes!" Secretary Li immediately took out the machine and dialed Xiao Huang's phone.

Twenty minutes later, Huang Yulan hurriedly ran in, Ye Zhengren smiled at her and said: "Xiao Huang! You are a top student of Peking University Computer Science! You will help Director Jin and them check the main server in a while, you are an expert in this area, we are all laymen!"

"Yes!" Huang Yulan immediately replied loudly.

Ye Zhengren walked up to Jin Qingshi and whispered: "She is Ye Feng's girlfriend!

"Ah, sister-in-law?" Jin Qingshi didn't expect this girl to be his cousin Ye Feng's girlfriend.

Huang Yulan walked up to Jin Qingshi and said with a smile: "Xiao Feng and I mentioned you! Director Jin can tell me if you need my help!"

"Don't dare! Don't dare! You're an expert and my brother's girlfriend, how dare I tell you!" Jin Qingshi hurriedly shook his head.

"You two don't be polite here!, everyone is waiting for you!" Ye Zheng smiled.

Jin Qingshi nodded to Huang Yulan, and then ran in the direction of Lao Guang and them.

Everyone came to the computer room on the basement floor of the scientific research institute, the computer room has an area of more than 500 square meters, in addition to the two servers, in the rows of iron shelves are placed all kinds of accessories of the old computer that have been eliminated, and some brand new monitors, motherboards, hard disks and other computer accessories.

This is the location of the total server of the internal office network of the research institute, and it is also the maintenance center of hundreds of computers in the compound.

In the computer room, there were two people in their thirties wearing blue overalls who were disassembling computers, and when they saw more than a dozen people coming in, they immediately said loudly: "Who are you? This is the center of the computer room! Outsiders are not allowed to come in!"

"We are from the national security!" Lao Guang handed them the documents, and one of them quickly nodded after reading the documents: "May I ask you have something?"

"We want to check the servers and computer accessories here, please cooperate with our work!" Lao Guang nodded.

"All the stuff is here, check it!" the man smiled.

Ye Zhengren and Huang Yulan came directly to the server with a few people, quickly opened the server and began to detect it, Jin Qingshi slowly looked at the replaced electrical accessories shelf one by one, mouse, keyboard, motherboard, and hard disk were each placed in one area, and Xiao Zhi said with a wry smile behind Jin Qingshi: "We don't understand these things! It's hard to find anything with just a pair of naked eyes!"

"Surprisingly, you know what it means, right? Some things are often impossible, but they are the most likely!" Jin Qingshi said with a smile.

"But there are at least 100 of each, and there are almost a thousand of them!

"Check slowly!

At this time, one of the two people working in the computer room walked over to Jin Qingshi, Jin Qingshi smiled at him and said, "Are there any accessories in here that are newly replaced?"

"I don't know much about that, and I've just thrown it here!" the man thought for a moment.

"Oh, what have you changed this week?"

"There are some keyboards and mice, and six computers, and we don't have to replace them with new ones because they're broken, but with the latest ones!" the man smiled.

"Are all of these registered?"

"It's all there!"

"Can you find some for me?"

"The computer is all dismantled, and the parts are lost here, and I can't find it!" the man said with a wry smile.

"Oh, when do you usually destroy these things?"

"This time is not fixed! It depends on the amount of inventory! This time I came here in the past few days, but now the courtyard is not allowed to move, so I haven't notified them to come and pick it up."

"What kind of company is the other party?"

"They're in the garbage collection of medical devices and electronics!" replied.

"Do you have the address of their company?"

"Yes! I'll write to you right away!" the man said, turning and walking towards the office.