"That's right! This is obviously written "Menstruation", I didn't read it wrong, is it really Lao Tzu's power that there was a clerical error, no, I have to carefully probe, the rise and fall of this word. ”

The oracle bone inscription, the golden inscription, the big seal and the small seal of the word "Dan", as well as the modern simplified Chinese, are not much different, according to the age of Lao Tzu's existence, it should be between the oracle bone inscription and the seal character, and then analyze the oracle bone inscription, the golden inscription and the seal writing of the word "month".

Zhi Lingqi carefully compared and determined that if there is confusion between the word "Dan" and the word "month", there is only a certain possibility of writing in gold font, but this possibility is also quite small, I don't know why Lao Tzu made this kind of clerical error.

Although the title of the cover of this book is "Menstruation", the content of the book talks about the refining knowledge of pills, that is, from the identification, selection of materials, formulas, refining methods, to the knowledge of various procedures and precautions.

There is no gynecological content in the book at all, so it can never be the menstruation written on the cover, it should be the authentic Danjing, Zhi Lingqi thought, maybe when Lao Tzu wrote the title of the book, he didn't find a clerical error at all.

It is also possible that Lao Tzu also found his own pen error, but at that time, he was in a playful mood, and simply left this pen mistake for future generations to slowly taste and analyze.

Zhi Lingqi could not deduce a definite conclusion after further analysis, and it was impossible for him to use much effort to verify anything for this kind of playful and humorous question, so he included the third book in his wishful bag.

Looking at the time, it was already three o'clock in the morning, considering Yiyi and Linglao, who were on guard on the periphery, I was afraid that the two of them would be too uncomfortable to wait. Zhi Lingqi quickly left the real Laojun Cave here, and went to meet Yiyi and Linglao.

After the three of them met, Yiyi first asked, "Brother Qi, you should have gained something this time, right?" Otherwise, it would never take so long, how? Is there a clue to the follow-up exercises? Or you can tell us first, and let's be happy too! ”

"There are still no clues to the exercises, but there are some other small gains, which are still of some use to us, so let's go back and rest first! I'll tell you more about it tomorrow on our way out of here. ”

After returning to the hotel, the three of them were very tired, so they quickly fell into a deep sleep, if it weren't for the fact that there was no aura in the human world, the three of them would not have been sleepy for several days and nights.

The three of them slept in the Laozishan Town Hotel until after ten o'clock in the morning of the second day when they arrived in Laozishan Town, and they didn't wake up until Lingqi got up, but Yiyi was still asleep at this time, even Linglao hadn't woken up yet.

It is not surprising that this time the Spirit Qi was able to wake up from his sleep earlier than Ling Lao, it was because he accidentally obtained a Chaos Water Source Spirit at the Washing Pill Pool of Laozi Mountain, and the effect obtained after melting and absorbing it,

Don't look at the Spiritual Qi only melted and absorbed such a small part of the Chaos Water Source Spirit, but the effect was extremely great, not only did his spiritual energy, soul power and physique three cultivation improve a lot, but even the essence and spirit were all replenished.

Otherwise, it would be impossible for him to get up earlier than Ling Lao this morning, on the contrary, Ling Lao and Yiyi's sleepiness last night was caused by the lack of energy caused by real fatigue, so after ten o'clock in the morning, they were still sleepy and could not wake up.

After the exploration of Laozi Mountain, although Zhi Lingqi gained a lot of benefits, he still did not get any clues for the follow-up exercises, so he had to take Yiyi and Linglao to take a high-speed train to Nanyang City, ready to go to the Tongbai Mountains to explore.

Located in the Tongbai Mountains in Nanyang City, it is some vague clues obtained by Zhi Lingqi after receiving two drops of pure blood from the mother dragon soul in the Wuxia Lock Dragon Pillar, refining and absorbing it, and reviving a small part of the inheritance memory.

In the memory of the recovery at that time, there are vaguely three areas of Pangu's activities, in addition to the Huai'an area that has been explored, the Tongbai Mountains and the Kunlun Mountains, the beginning of Pangu's groundbreaking.

Therefore, the Tongbai Mountains are the second stop of Zhilingqi's westward journey to the Kunlun Mountains, and in Zhilingqi's memory, although there is no specific display of the Pangu ancestors in the Tongbai Mountains, there are vague memories.

For this reason, Zhi Lingqi consulted some legends related to Pangu on the Internet, and it seems that the Tongbai Mountains are the birthplace of Pangu, and there is no way to verify whether it is true, so Zhi Lingqi has to explore it in line with the principle of "rather make a mistake than let go".

Starting from Xuyi County to Piyang County, the distance is close to 700 kilometers, the travel time of the high-speed train, plus the time it takes to stop at the stations along the way, more than two hours later, to Lingqi, Yiyi and Linglao, the three of them, got off the train in Piyang County.

Since it was only in the afternoon from Xuyi County, the time to arrive in Miyang was relatively late, although it was not yet dark, but there was not much time before it was dark, so the three of them first found a hotel to register for accommodation.

After booking a room to stay, according to Yiyi's habit, the three of them immediately left the hotel and went to taste the local food.

Only by first figuring out the target you want to explore and making a good plan of action, as in Huai'an, will you not waste too much energy and physical strength in your future actions, and will you not take the wrong road and do ineffective work.

Therefore, the night when they arrived in Piyang County was the most relaxing night for the three of them since they left Shanghai for four days, and it was also another passionate night between Zhi Lingqi and his little wife Yiyi, a night of opening up and enjoying life.

Early the next morning, Zhi Lingqi was alone, with a happy mood all night, and went to the library of Piyang County to check the information related to Pangu.

Tongbai Mountain, located in the border area of Henan Province and Hubei Province in China, most of the north side of its main ridge is in Henan Province, which is the transition zone from Qinling Mountains to Dabie Mountain, and belongs to the western section of Huaiyang Mountain Range, extending from northwest to southeast.

In the narrow sense, Tongbai Mountain refers to the area centered on Taibaiding in the south of Tongbai County. Tongbai Mountain in a broad sense, or Tongbai Mountain Range, refers to the vast mountainous area from the eastern edge of Nanyang Basin, southeast to Wushengguan, southwest to Guangshui City, Suizhou City, Zaoyang City in Hubei, east and Dabie Mountain, and the whole mountain range is also extended from northwest to southeast.

Geographically, Tongbai Mountain is also the boundary between the Huai River and the Yangtze River Basin, of which the Huai River originates from the northern foot of the main peak Taibaiding.

In the area of Tongbai Mountain now, there are not only Pangu Mountain, Pangu Temple, Pangu Cave, Pangu Axe, Pangu Well and other real place names, but also widely spread various different myths and legends such as Pangu opening the world, fighting demons, and removing fierce beasts.

According to records, Pangu did break new ground here, set a precedent for mankind. The ancient book "Art and Literature Gathering" quotes the "Three Five Calendars" of the Three Kingdoms historian Wu Ren Xu Quan: "After the death of Pangu...... Blood is blasphemy. ”

This shows that Pangu, the ancestor of mankind, not only started mankind here, but also turned his bloodline into Huaiyuan when he was dying, benefiting future generations, and his creation myth and merits were widely spread in Tongbai Mountain and surrounding areas.

In the majestic Tongbai Mountains in southern Henan, there is such a mountain, called Pangu Mountain, it is the birthplace of the world-famous Pangu myth, located in the north of the Tongbai Mountains, the eastern edge of the Nanyang Basin, and the south of Miyang County, Henan Province.

Pangu Mountain, the main peak is 459 meters above sea level, surrounded by mountains and hills, like the stars and the moon, according to the ancient "County Chronicles" of Miyang: "Pangu Mountain, thirty miles south of the county, Cai Shui out of Yan. His real name is Pangu, and later it was Pangu, because of the Pangu Temple".

In fact, Pangu Mountain is bounded by the top of the mountain, belongs to Piyang County in the north, and belongs to Tongbai County in the south, and now in the territory of Tongbai County and Piyang County, there are a large number of relics that are confirmed with the myths and legends of Pangu, and the rich and profound Pangu culture has been accumulated.

In the following days, Zhi Lingqi took Yiyi and Linglao to wander between the Tongbai Mountains day and night, whether it was Pangu Holy Land, Pangu Village, Pangu Field and Pangu Battlement on Pangu Mountain in Piyang County.

Or the Taibai Peak, Siwang Mountain, Tianmu Mountain, and Tongbai County Museum in Tongbai County, but all the places with historical research value, all of them have been explored in detail one by one.