(Anti-theft chapter, replaced in one and a half hours)

The people of the six countries in the Great Wall had the best intelligence of the Eastern Wu people, and even Beihan Pavilion was willing to take the lead. The second was the intelligence network of the Nan Chuji family, which was even comparable to that of a country.

It is said that the predecessor of the Ji Family Intelligence Network was designed by Lin Shubai, the Grand Secretary, and Ji Mo improved it on this basis to be so strong that he could rival the country.

But the Qin State Intelligence Network, which also came from the hands of Dasiming and his disciple Lin Baoyue, was much more unlucky. Dasiming Shao Siming made a good start, but after the death of the two, Ying Hanri put all his military expenditures in other messy places, cut a lot of detailed work, turning himself into a blind man and deaf man, and the Former Qin Dynasty's intelligence network has since been depressed.

"From ancient times, I have never seen such a loser as the former Qin king," Tuoba Xun smiled mockingly.

"The Former Qin Intelligence Network is indeed not good," Wang Zhusheng frowned when he heard this, "But I remember that the Former Qin Intelligence Line to Nanchu is the strongest."

"That's right," Tuoba Xun's smile became more and more sarcastic, "After all, Ying Hanri can be guarded against anything, but she has to guard against that one."

The intelligence line from Nanchu to Forward Qin is the most powerful link in the Forward Qin intelligence network. It is because Ying Hanri's only confidant Ying Xun was in exile in Nanchu. He was always wary of the one who came back to steal his throne, so he naturally cared about intelligence.

But this information line that the Former Qin Dynasty could take the most is now cut off.

The Former Qin Dynasty is now poor and weak. If something hadn't happened to this line, it would not have attracted his attention.

Because the Former Qin arranged the most people on this line, they were able to put so many spies in the Beihan Pavilion.

"Although it sounds incredible," Tuoba Xun stroked the bamboo slips on his knees, "but according to the spy we installed in the intelligence line, the news received by the end of the intelligence line did not mention the things that the former Qin princess did in Nanchu."

Wang Zhusheng took a deep breath when he heard this, "Finally, have you used the spies in this position?"

The first, middle, and final.

These are three unique words in the Former Qin intelligence line, and it is also the ingenuity of the Great Qin nationality master who created countless strange things, the Grand Secretary Lin Shubai.

The intelligence line designed by the Grand Secretary Lin Shubai consists of three parts. The first part is responsible for collecting, the middle part is responsible for transmitting, and the last part is responsible for receiving intelligence in China.

All three parts use different personnel, each performs its own duties and does not interfere with each other, greatly avoiding the harm caused by espionage infiltration.

For example, the letter paper carried by the middle section must be sealed in a special way that only the first section collector knows, and the transmitter does not know the contents.

Once the letter paper has traces of damage, it will be suspended. When the information is transmitted to the final section, only the practitioners of the final section know how to open the information. Once the opening method is wrong, the letter paper will spontaneously burn and destroy.

This greatly reduces the risk of intelligence leakage caused by transmitters' leaks and being bribed.

Once a spy who conveys messages in ordinary countries has problems, it will harm the entire line, but if there is a problem with the Former Qin method, the problem will only occur in part and will not affect the overall situation.

Wang Zhusheng had also heard of the unique intelligence transmission method of the Former Qin Dynasty before. After all, this move greatly increased the difficulty of installing spies in Beihan Pavilion. He had heard other senior brothers in charge of intelligence complaining in anger. The intelligence of the Former Qin Princess was really intercepted by humans.

Judging from the back view seen in the middle of Tuoba Xun mentioned before... Whether it is interest or the candidates to take action, they actually pointed to the princess of the Former Qin Dynasty.

Even though the Former Qin Dynasty was short of manpower, such a strict intelligence network was cut off...

"How exactly did she do it?" Wang Zhusheng asked in surprise.

"Even our spies have not found out about this, but I have a guess," Tuoba Xun's hand holding the bamboo slip tightened slightly.

"That is, the method of sealing the letter paper in the early Qin Dynasty and opening the letter paper in the final Qin Dynasty was cracked, etc., it was wrong."

As he spoke, Tuoba Xun was stunned.

"No, it's not just the first and final sections. To do this, you must crack all the links." He said in a daze.

He originally thought that the woman had obtained the method of sealing letters from the Former Qin Dynasty from somewhere, but now he thinks that it is wrong.

The Former Qin Intelligence Network is divided into three sections, and the skills of these three parts for security are not interrelated.

In other words, the person who can seal the letter will not open the letter, the person who can open the letter will not be able to seal it, and the person in the middle of the letter that cannot be sealed will not be able to pass it on.

This is the strict defense of the Former Qin Dynasty.

If you want to modify the contents of the letter paper like the woman did, you must not only be able to open the special letter paper, but also seal it intact.

This already includes the ability to do two parts in detail.

If you want to replace the information without knowing it, you must also know the route taken by the middle transmitter and ambush in advance and hit it with one blow.

Even though the spy has been installed for a long time, Tuoba Xun has never seen a former Qin practitioner who can do these three things at the same time.

"This matter seems even more terrifying than I thought," Tuoba Xun smiled slightly after thinking it through, and Wang Zhusheng's face turned pale as he listened to his explanation.

When this happened to be strictly guarded, Beihan Pavilion had to divide three groups of people into the intelligence network of these three parts. However, although doing so could steal all the information, it would be even more difficult to tamper with it.

In other words, even if it is as powerful as Beihan Pavilion, it cannot cut off the intelligence network of the Former Qin Dynasty.

But now the spies inserted into the final section say that they have not received any information, which proves that Tuoba Xun's speculation is correct.

The information of the Former Qin princess was really intercepted by humans.

Judging from the back view seen in the middle of Tuoba Xun mentioned before... Whether it is interest or the candidates to take action, they actually pointed to the princess of the Former Qin Dynasty.

Even though the Former Qin Dynasty was short of manpower, such a strict intelligence network was cut off...

"How exactly did she do it?" Wang Zhusheng asked in surprise.

"Even our spies have not found out about this, but I have a guess," Tuoba Xun's hand holding the bamboo slip tightened slightly.

"That is, the method of sealing the letter paper in the early Qin Dynasty and opening the letter paper in the final Qin Dynasty was cracked, etc., it was wrong."

As he spoke, Tuoba Xun was stunned.

"No, it's not just the first and final sections. To do this, you must crack all the links." He said in a daze.

He originally thought that the woman had obtained the method of sealing letters from the Former Qin Dynasty from somewhere, but now he thinks that it is wrong.

The Former Qin Intelligence Network is divided into three sections, and the skills of these three parts for security are not interrelated.

In other words, the person who can seal the letter will not open the letter, the person who can open the letter will not be able to seal it, and the person in the middle of the letter that cannot be sealed will not be able to pass it on.

This is the strict defense of the Former Qin Dynasty.

If you want to modify the contents of the letter paper like the woman did, you must not only be able to open the special letter paper, but also seal it intact.

This already includes the ability to do two parts in detail.

If you want to replace the information without knowing it, you must also know the route taken by the middle transmitter and ambush in advance and hit it with one blow.

Even though the spy has been installed for a long time, Tuoba Xun has never seen a former Qin practitioner who can do these three things at the same time.

"This matter seems even more terrifying than I thought," Tuoba Xun smiled slightly after thinking it through, and Wang Zhusheng's face turned pale as he listened to his explanation.
Chapter completed!