"Did you observe the results?" Yu Tingfeng stared at Chu Nan in the distance and asked his men next to him in a deep voice.

He has been staring at Chu Nan for half an hour, but he still doesn't see what's special about Chu Nan.

Although this is not enough to upset him, if he still can't get the desired results, it doesn't make much sense to continue this test for Chu Nan.

Nuoyantem chamber of Commerce's xiyunxing banking office in the Earth Federation, now including his top leader, has gathered almost the top resources on Chunan today, and there are more equally or even more important things to do waiting for them. It is impossible to maintain this situation all the time.

Moreover, Chu Nan can never stay here all the time. According to the previous oral agreement between the two sides, Chu Nan will only come to assist in the investigation today.

If it weren't for him, he would have been impatient for a long time.

"I haven't found anything unusual yet." The subordinate in charge of monitoring Chu Nan's physical data shook his head. "Maybe it's because the opponents he met today are too weak to consume his simulated physical strength in the game, and it's even more impossible to hurt him. Therefore, we can't observe the special recovery mechanism after his physical condition has changed greatly."

"Can you find a way to arrange a stronger opponent for him to get hurt in the game?"

His men looked at Yu Tingfeng and didn't answer.

Yu Tingfeng frowned and understood the meaning in his eyes.

The opponent for Chu Nan is the work of the game system of Wu soul. If you want to intervene, it is obviously only possible for the project team in charge of the operation of Wu soul in the chamber of Commerce.

However, considering the ball kicked by the project team of Wu soul just now, Yu Tingfeng wisely gave up the idea.

It's just a reward problem caused by temporary permission, which makes those guys reluctant in every way. Now let them interfere with the normal operation of the system of Wuhun again because of this matter. I'm afraid they will be pushed back even if they take out Lord Rubus.

"In fact... It can't be said that there is no abnormality at all." Another data analyst next to him, who also belongs to the monitoring group, spoke hesitantly. "According to the observation and statistics of various data simulated by Chu Nan in the game during this period, I found that there is a place that may be worth our attention."

"Oh? Where is it?" At this time, Yu Tingfeng was unwilling to give up as long as there was something worth paying attention to in Chu Nan.

Anyway, it's an explanation to Lord Rubens.

"Look..." the data analyst pointed to the huge virtual screen in front of him. "All the actions of Chu Nan in the game can be quantified into specific data. Some of the data related to Chu Nan attracted my attention, that is, the data representing the internal breathing flow in his body."

"What's special?" Yu Tingfeng asked.

Subordinates operated in front of the virtual screen, which shows a graphical interface.

"I extracted the data related to his internal breathing and made it into a real-time change detection graph. It can be seen that his internal breathing will be in an extremely stable state most of the time, with almost no fluctuation."

"Well, this means that Chu Nan's internal breathing foundation is very solid. Generally, young martial artists like him always seem very unstable, and rarely like him." Another staff member who has been standing nearby interrupted.

This staff member is dorungo, the leader of the security team subordinate to the banking office. He has second-order air breaking strength. This time, he was specially asked by Yu Tingfeng to help analyze the special features of Chu Nan's martial arts.

"Chu Nan is the runner up in the Under-20 group of the martial arts competition, and even almost the champion. It's not uncommon to have this performance." Yu Tingfeng shook his head and continued to ask the data analyst. "Where is he really special?"

"What's really special about him is that every time he starts fighting and starts breathing, he can always break out a small peak in a very short time. According to many statistics, the small peak he broke out is divided into three different peak segments in terms of intensity, and the intensity of the highest peak segment is about 37% higher than that of the lowest peak segment."

Yu Tingfeng turned his head and looked at Togo.

As soon as Duolun Goliath pondered, he replied, "this should be related to the internal breathing skill he practiced. According to what was said on the Federal Information martial arts heaven and earth channel before, Chu Nan practiced the nine turn mental skill. The characteristic of the nine turn mental skill is that it can make the internal breathing run multiple times in the meridians and strengthen the internal breathing intensity. He can burst out three different internal breathing strengths, which proves that he should have mastered the technique of three turn of internal breathing."

At this point, Togo could not help but utter an exclamation.

"This little guy is less than 18 years old this year. He can master three turns of internal breathing. His talent is really terrible."

Then he sighed again.

"But it's a pity that he didn't get the guidance of a famous teacher before. Otherwise, even if he practiced the nine turn mind skill, he should be able to become a qualified breath level warrior with his talent."

"Leave this problem alone." Yu Tingfeng waved his hand. "Simply observing this should not be anything special. There must be something else that attracts your attention."

"Yes." The data analyst nodded, operated on his hand, and changed another picture on the virtual screen. "This is the change chart after I made statistics on the peak of his internal breathing fluctuation. It can be seen that the peak data of his small peak are almost identical, and the maximum error is no more than 1%."

"It's impossible!" Dorenko shook his head immediately. "The biggest feature of the nine turn mind method is that it can make the internal breathing run for more days, so as to improve the intensity. But every time you repeat the round the clock operation, it will make it more difficult for the martial artist to control the internal breathing. He can never maintain such a small difference."

"This is true." The data analyst motionless points at the data graphics on the virtual screen.

Dorenko's face was stifled.

Yes, this is the cold data in front of us. It can't be fake at all.

But if this is true, doesn't it mean that Chu Nan's manipulation of internal breathing has reached an extremely frightening level?

Such accurate internal breathing control is impossible for the overlord body level martial arts, even for the vast majority of internal breathing level martial arts.

Even his second-order air breaking warrior

No, I'm afraid most air breaking warriors can't do it.

Seeing the changeable look on duolunge's face, Yu Tingfeng felt a little excited.

At least from the present point of view, the value of Chunan is worthy of attention, which is enough to prove the vision of Lord Rubeus.

"Anything else?" Yu Tingfeng looked at the data analyst again with a little expectation.

"Yes." The data analyst nodded, his fingers moved a few times, and the picture on the virtual screen in front of him turned again. "This is another set of data related to his internal breathing."

Yu Tingfeng and duolunge looked at each other with a blank face.

"What is this?"

The data analyst did turn to dorungo this time: "Captain dorungo, according to the latest research of the chamber of Commerce and the statistical data of the project team of Wu soul, when using internal breathing, in addition to the most noteworthy and intuitive internal breathing intensity, there is another equally important data, that is, the vibration frequency of internal breathing when it flows in the meridians."

"Oh? It's the first time I've heard of it. What's the use?" Asked dorenko in surprise.

"For the time being, the chamber of Commerce has not been able to study more things, but it can be determined that different martial artists have different internal breathing vibration frequencies, because different martial artists practice different internal breathing skills. Even those who practice the same internal breathing skills will be different because of their own physical characteristics. But for themselves alone, the frequency is basically a fixed value. The more stable the vibration frequency is, the more the martial artist is The more stable the internal breathing is. "

"This..." dorenko touched his chin. "I don't know what profound terms you said, but the stronger the martial arts, the more stable the internal breathing is, which should be."

"But we can see that the internal breathing vibration frequency of Southern Chu is very unstable, and even there have been extremely amazing changes."

Duolunge was stunned: "how could that be? If you had just said that, Chu Nan would have lost his breath and become possessed."

"The truth is that he's fine now." The data analyst pointed to Chunan, which is still surrounded by a pile of instruments in the distance. "And according to the data, under normal circumstances, his internal breathing is extremely stable, and the vibration frequency remains at a very low level. But once he enters the battle, the maximum is even more than 3 kHz. Captain dorenko, do you know what this means?"

Dorenko shook his head blankly.

"If the frequency of 3 kHz is placed on most things, it is an unbearable burden for the human body. The highest internal breathing vibration frequency we have observed from other martial artists is no more than 20 Hz. However, the internal breathing vibration frequency of Chunan can reach such a terrible level. Captain dorungo, is the nine turn mind method so special?"

"This... Should not have?" Togo is not sure. "Unless you can catch some martial artists who have also practiced the nine turn mind method to do experiments."

"I will submit this proposal." The data analyst nodded, then turned around and looked again at Yu Tingfeng, who was focused and stopped. "Director, according to these data, the internal breathing operation mode of Chunan is very special compared with other martial artists, which is worth more observation and research."

Yu Tingfeng gently breathed out a breath and felt relaxed for a while.

With the words of the data analyst, he finally explained the task given by Lord Rubens. (to be continued)