I submitted my mathematics to the country and won 500 million yuan

Li Zheng and Zhu Zihang quickly reached the end of the passage and looked at the fourth stone tablet.

This stone tablet is very simple, with only five characters written on it: Practitioner of Daxia.

These five words are concise and powerful, but they give people a sense of peace of mind.

It seems that the darkness experienced since the Ming Dynasty Underground Palace has quietly retreated in front of this stone tablet.

Li Zheng and Zhu Zihang looked at each other again and walked straight to the last underground palace.

The stone door of the underground palace opened quietly, and the facilities inside became more modern.

There is no calculation machine array here, just two physical calculation machines placed on the desk. There is a middle-aged man in his fifties sitting behind the desk, playing with his mobile phone.

Next to the desk, there is a sofa area with a bookshelf, which seems to be used to receive visitors.

Then Li Zheng saw Zhou Mingzheng lying on the sofa, flipping through a book "Refining Qi for Five Thousand Years".

Zhu Zihang knocked on the door politely and said: "Hello, senior, we are Zhu Zihang and Li Zheng who are participating in the first-year group of the practice exchange competition. We mistakenly entered this area while walking underground. How should we return to the stadium now? Woolen cloth?"

The middle-aged man put down his mobile phone and looked at Zhu Zihang and Li Zhengdao: "It's classmates Zhu Zihang and Li Zheng. After reading hundreds of years of dark history, don't you have the consciousness to fight for mankind? Earth's civilization has arrived It's a matter of life and death, but I still think about competing to see how conscious Zhou Ming is and not participating in such a meaningless competition."

Zhu Zihang suddenly felt a little embarrassed. After all, he was just saying it politely. He was also waiting for this senior to clarify his and Li Zheng's doubts.

Li Zheng was even more confused. He didn't say a word, he just wondered why Zhou Ming didn't work overtime and came here to read.

Zhou Mingze put down the book immediately, looked at Li Zheng and Zhu Zihang and said, "You have finally finished reading."

After speaking, Zhou Ming turned to the middle-aged man and said: "Senior Song, it's not that I don't want to participate, it's that I'm not qualified to participate, and I'm just a beginner at level 7 of Qi Refining..."

Senior Song immediately glared at Zhou Ming and said: "Okay, okay, your seventh level of Qi Refining, the elementary level, is enough to deceive the children. Don't talk about it in front of me."

Zhou Ming coughed dryly, turned to Li Zheng and Zhu Zihang and said: "Li Zheng, Zhu Zihang, these are seniors Song Huaian and descendants of senior Song Yingxing of the Ming Dynasty. They are responsible for guarding the venue for the second stage of the practice exchange competition. Of course, the more important thing is to guard the competition. This underground palace beneath the site.”

There is a problem with Zhou Ming’s Qi Refining Level 7! Senior Song is a descendant of Song Yingxing!

Li Zheng immediately paid attention to the key points in the conversation between Zhou Ming and Song Huaian.

Regarding Zhou Ming's 7th level of Qi refining, Li Zheng already knew that it was because he failed to overcome the Laplace Tribulation and fell from the peak of the 8th level of Qi refining. Moreover, Zhou Ming has recently begun to attack Laprasmon's confinement. Listening to what Senior Song meant, it was obvious that he was aware of it. And Zhou Ming seems to have made certain progress, so why did Song Huaian say this?

Speaking of which, this senior Song must have gained Zhou Ming's trust. Otherwise, with Zhou Ming's character, who is always in awe when talking to strangers, it would be difficult for him to seriously mention his situation to people he is not familiar with.

As for the fact that Song Huaian is a descendant of Song Yingxing, Li Zheng can easily accept it. After all, this is the underground palace left by Song Yingxing. I just didn't expect that in the morning I was reading the story of Song Yingxing four hundred years ago in the first underground palace, and in the evening I met his descendants.

Li Zheng and Zhu Zihang immediately said hello: "Hello, Senior Song."

Song Huaian waved his hand and said: "Since you are here, you should have read the history. I know you have many questions, but don't ask, I won't reply if you ask. You have already read all the things you can know about here. Don’t let it leak out, just stay here for the remaining few days.”

Li Zheng and Zhu Zihang were full of questions, but judging from Song Huaian's attitude, it was obvious that they would not say much. Fortunately, Zhou Ming was here, and Li Zheng and Zhu Zihang also sat there.

Seeing Li Zheng and Zhu Zihang sitting down, Song Huaian lay on the chair and played with his mobile phone again.

Li Zheng immediately asked: "So why are you here, and why are Zhu Zihang and I here?"

Zhou Ming waved the "Five Thousand Years of Refining Qi" in his hand and said: "This is the place where practitioners in Daxia learn about darkness. We all come here for the same reason. We are all authorized to know darkness. Here Originally, it was a place that could only be entered after the True Yuan Dzogchen arrived in the quasi-sacred realm, but as you can see, we are now specially approved. I came directly after receiving the notice, but you were actually teleported in while chasing underground. Yes, it’s just that you may not feel it yourself.”

Oh my god, how could Zhou Ming know so much? If it weren’t for Song Huaian’s words, he wouldn’t believe Li Zheng even if he were beaten to death.

Li Zheng immediately thought of the conversation between Song Huaian and Zhou Ming. It seemed that the two were already familiar with each other. Li Zheng then thought about Zhou Ming's character. Someone who could match his personality. Could it be that Senior Song Huaian is also a terminal cancer patient and wants Zhou Ming to answer the question for him?

Li Zheng couldn't help but look at Song Huaian who was playing with his mobile phone, as if he saw Zhou Ming thirty years later, and couldn't help but nodded secretly.

In addition, only quasi-sages are qualified to know darkness. Isn't Song Huaian, who is responsible for guarding this place, also a quasi-sage who is at the top of the pyramid in the world of spiritual practice today?

Zhu Zihang then asked: "Why are we authorized? Is it because of the four magical skills of Taoism?"

Zhou Ming nodded and said: "Yes, Daxia has been looking for the heritage left by ancient sages over the years, and found that Daxia's four Confucian, Taoist, and Buddhist methods are inextricably linked to the four magical skills of Taoism. Qian Before he died, Lao left his speculation, saying that if four peers mastered the four magical skills of Taoism, it would be possible to trigger the legacy left by the ancient sage of Daxia for Daxia."

Li Zheng was suddenly enlightened. When he passed the Chang'an Underground Palace, he knew that the ancient methods in the later stages of Qi refining and the practice of Qi Refining Great Perfection all relied on the enlightenment of the techniques. The best interpretation of the word "enlightenment" is to come into contact with the four magical skills of Taoism. The moment of touching the magical skills is undoubtedly the best opportunity to trigger epiphany.

At the same time, Li Zheng also understood that the four great magical skills of Taoism are so rare that even if you look at the entire earth, you can count them on your fingers. It is a rare thing in the ages for the four great magical skills to appear in four people of the same age at the same time.

However, it was such a coincidence that Li Zheng, Zhou Ming, and Zhu Zihang happened to master three of the four magical skills of Taoism.

Li Zheng couldn't help but ask: "Even so, we still have one Maxwell's Demon missing. Where are the others?"

Zhou Ming glanced in Song Huaian's direction and said, "If Senior Song doesn't tell me, I probably won't even know about him."