Out of the stone chamber, everyone continued to walk up the ladder.

Ascending to the sixth floor, Yang Hang said: "This sixth floor is the medicine building, which collects the medical classics of the ancient and modern schools in the world and the examination of birds, beasts, insects and fish. Not only traditional Chinese medicine, but also Western medicine, witch medicine, Tibetan medicine and other schools of tradition. Among them, the preservation of traditional Chinese medicine is particularly precious, and most of them are lonely books that have long been lost in the outside world, and they are barely preserved in the secret realm of Chongyang. ”

The development of traditional Chinese medicine has been extremely bumpy since ancient times, because traditional Chinese medicine has always been a family inheritance, and the view of the gateway is more important than that of martial arts, which leads to the fact that the inheritance of traditional Chinese medicine is very easy to break. Even 80% of the traditional Chinese medicine inheritance in history has been lost in the torrent of history, which is also one of the reasons for the decline of modern Chinese medicine.

"Doesn't the Baicao Academy, one of the Twelve Academies, come here often?" asked Liu Zai, didn't the Baicao Academy study medicine.

Yang Hang replied: "There is no need, although the ancient books are preserved here, but all the classics on this floor are backed up in the Simiao Building of the Baicao Academy, and the annotations and interpretations of the ancestors of the past dynasties are more detailed, and the Baicao Yuan is much more wealthy than us." ”

Baicao Courtyard is the largest of the 12 courtyards in Puluo Mountain, the medicinal garden that grows all kinds of herbs stretches several hills, the school, the laboratory building, and the library building are the most magnificent and exquisite, and the highest gold content is very easy to make money from medicine since ancient times.

Walking on the sixth floor, Liu Zai found that there were not only medical books collected here, but also illustrated books of various animals and plants all over the seven continents and four oceans, and Liu Zai also saw many animal specimens, many of which were extinct animal specimens. Even Liu Zai saw a complete dodo specimen, if the world is enough to make a sensation in the world, you must know that even the world's top natural history museum only has a few bones, the world's most complete dodo bone auction in 2016 worth 4.4 million yuan.

"The ancestors of Chongyang Secret Realm have never stopped exploring the world, just as we will not give up the pursuit of truth. This specimen was brought back to the Chongyang Secret Realm by a senior who was walking outside more than 500 years ago, and several pairs were brought back at that time, but unfortunately they were not fed in the end. ”

The top three floors of the Lingquan Treasure Pavilion do not border the mountain peak, above the entire Tianji Peak, and the lower six floors of the reading freedom are different, disciples are forbidden to step into it on weekdays, and when Yang Hang took Liu Zheng to the door of the seventh floor, he was a little excited.

In front of the stairs, a white-haired old man wearing the robe of a law enforcement elder was sitting cross-legged on the futon, and when he saw Liu Zai, he bowed his head slightly and said: "Liu Shaoxia, the mountain master has already ordered, Shaoxia, please take care of yourself." With that, he moved his hands and feet, and his whole body moved three feet sideways, and he made a move.

Liu Zai said: "Seniors know me?"

The old man said: "In the battle of the ancestral temple, the heroic appearance of the young man will never be forgotten. ”

Liu Zai knew that he was in the ancestral temple that day, hugged his fist and went straight in, Yang Hang, Zhou Zhen and Zhu Qi also saluted and then entered.

Stepping on the seventh floor, Yang Hang's hands and feet trembled with excitement, grabbed Liu Zai and said, "Hero! I will also call you Brother Zai in the future, accept me as a little brother." I've wanted to come here for a long time on the upper three floors, but I didn't expect to come in with you today. ”

"Liu Zai, we have been stained with your light today. Zhu Qi smiled.

Stepping into the seventh floor, Liu Zai suddenly felt a chill of slaughter coming to his face, and the windows on this layer were extremely thick, so they were dim. The solemn dragon roar echoed in the dark room, and the swords, guns, swords, and halberds roared in a low voice, Liu Zai seemed to have strayed into the bank of the long river where the beasts drank water under the mountains, and he was startled for a while, and the corners of the beasts' mouths were still hung with bloodthirsty residual red.

This seventh floor turned out to be an armory, which was abruptly different from the scholarly bird language below.

"This seventh floor is called the 'Divine Soldier Building', which collects the blades of peerless masters of various sects and factions in the past dynasties, as well as the heroic relics who have made significant contributions to the country and the nation, and some heirloom divine soldiers who have set off bloody storms on the rivers and lakes. The eighth layer above collects the relics of the predecessors of the martial arts of the past dynasties, the cultural relics of great significance in the history of the martial arts, and some antiquities from the ancient era of the ancient immortals, these two layers are collectively referred to as the 'martial arts mound'. ”

Taken in the momentum and lingering killing intent of this building, Yang Hang couldn't help but be careful when he spoke, for fear of waking up the evil spirits in the sleeping soldiers.

Liu Zao walked in front of a swarthy single knife, flicked his fingers on the hilt, the knife clanged in the sheath, and the blades in the hall trembled and vibrated slightly.

"The supreme martial arts, the sword slays the dragon, and the command of the world, don't dare to disobey. This...... Wouldn't it be the legendary Dragon Slaying Treasure Knife!" Zhu Qi read the inscription on the knife rack and said in amazement, unable to believe that this unsightly knife was the legendary Dragon Slaying Knife.

"Of course, if there is a fake here, I will jump from the window above the Nine Heavens Waterfall!" Yang Hang said excitedly.

"It is rumored that the dragon slayer knife and the Yitian sword that caused the catastrophe of the martial arts were extinct together after the fall of the Yuan Dynasty, and the dragon slayer knife retired to the rivers and lakes with Zhang Wuji, and then handed over to Puluo Mountain for collection when Zhang Wuji came to the Chongyang secret realm for the last time, but unfortunately, the Yitian sword with the same name as the dragon slayer knife is not here, otherwise you can see the style of the sword. Zhou Zhen didn't seem to have much interest in knives, and his eyes looked at the many famous swords placed on the shelves.

"The Heavenly Sword is now in the Emeishan History Museum in the outside world, Miss Zhou, you can go to see it if you have the opportunity. Yang Hang showed his erudition and talent at the right time.

The sword is the favorite weapon of the people in the martial arts, and the martial arts people use the sword to account for nearly seventy percent. Among them, the status of the sword is particularly lofty, and the dominant sect in the martial arts has always occupied half of the country with the sword as the mainstream.

Most of these swords were swords worn by the elders of the major factions in the past, all of them were extraordinary, and many of them were famous swords, and their origins were bigger than her Qingyu Sword, how could she not be dazzled.

The sword is the soul of martial arts.

Zhou Zhen is not only a belligerent madwoman, but also a person who loves swords and is obsessed.

Liu Zai didn't have any obsession with swords, but for some reason, after cultivating, he looked at blades more lightly than before, and never thought of deliberately developing a profession. On the day of the ancestral sacrifice bloody battle, he picked up his fist and went up, grabbed what to use, how cool and how to come.

What is a weapon? a tool for killing.

When the strength is in place, cutting people and killing people is not the easiest thing.

Looking around, there are really a lot of treasures here, and many of them are legendary gods. Like the emerald green bamboo stick hanging on the pillar over there is actually the legendary token of the beggar gang leader from generation to generation, a few small orders on the shelf here are the holy fire orders that symbolized the authority of the Ming Sect leader back then, and the cold moon treasure knife of Hu Fei, who is known as the flying fox of the Snow Mountain, is really in the shape of a hook of eyebrows and a moon with gold and silver wires inlaid at the handle, which is exactly the same as Mr. Jin Yong's description.

Any one of them can make the rivers and lakes tremble!