Yu Shinan is the "Three Masters of the Early Tang Dynasty", and his "Beitang Book Banknote" is known as one of the four major books of the Tang Dynasty and one of the earliest books. When Yu Shinan was secretary and supervisor, he made full use of the national collection of books and edited the 160 volumes of the Beitang Book Banknote.

The north hall is the back hall of the secretary province, so it is named after it.

The whole book is divided into 19 parts, divided into 852 categories, 19 parts are extremely extensive, including the emperor, the posterity, etiquette, clothing, etiquette, clothing and other departments, which brings together a large number of Confucian materials, plays the role of imparting knowledge, the text for reference, is one of the four major categories of books in the Tang Dynasty.

Most of this set of books has been lost in modern times, and the set of "Beitang Book Notes" that Lan Tianyu has now obtained is not only a lot, but also an extremely rare Tang Dynasty engraved book, whose value is so high that it is difficult to estimate.

Although the contemporary books of the Northern Song Dynasty are also precious in modern times, since Lan Tianyu has come here, there will be opportunities to collect them in the future, so they will not pay attention to it.

In addition to calligraphy, paintings and books, Lan Tianyu also acquired some ancient jade and porcelain by the way.

Wandering around the next day, Lan Tianyu actually saw two firewood kiln tea cups in an antique shop!

Chai kiln porcelain, known as the first rare porcelain, in the modern world, Chai kiln porcelain has long disappeared in history, not only not a finished porcelain, even the fragments are extremely rare.

The firewood kiln was created and burned in the Chai Rong period of Zhou Zhou Shizong after five dynasties, although the firewood kiln firing time is only five years, but the good name of the firewood kiln is fragrant for thousands of years, although the firewood kiln is recorded in the literature, but it has been difficult to see the true face of the firewood kiln.

The most mysterious place of the firewood kiln is a poem by Chai Rong of Zhou Shizong: "Where the rain passes through the sky and the clouds are broken, such a color is the future."

And the connotation of this poem, no one has been able to crack it since ancient times!

Because the number of firewood kiln porcelain handed down is too small, there are very few people who can see the real thing, and the literati and ink writers can only see the flowers in the fog, and they can't say clearly.

The birth of the firewood kiln created the perfect crystallization of pottery and porcelain, and at the same time invented a unique enamel formula and created a unique firewood kiln. The firewood kiln is hard as a stone, the finger bullet has the sound of chime stone, the glaze of the firewood kiln is verdant like a green state, the glaze is as thin as rice paper to see the fetal bone, the glaze of the firewood kiln is bright like a mirror, "moist and delicate" without cracks.

The firewood kiln is beautiful for thousands of years, and there has been no one who has come, although there is imitation, there is no real fruit.

Now the firewood kiln that has been praised through the ages has appeared in front of the blue sky rain, and the blue sky rain will not let go no matter what.

Who sees the color of the firewood kiln, the azure rain is outdated, and when the firewood kiln is seen, it is verdant like a green state. The two firewood kiln tea cups obtained by the blue sky and rain are completely consistent with the description of the firewood kiln in historical documents -- "blue as the sky, bright as a mirror, thin as paper, and sound like a chime."

These two firewood kiln tea cups were already extremely precious in the Northern Song Dynasty, and they even asked for 200 taels of gold, and Lan Tianyu bargained for it, but only saved 30 taels of gold.

Of the porcelain of the five famous kilns of the Song Dynasty, Lan Tianyu saw three kinds, namely: Ge kiln, Jun kiln, and Ding kiln. The official kiln is the Southern Song Dynasty to create a burning, and now it has not yet appeared, the Ru kiln has just been fired, the number is scarce, all of them are supplied to the inner court, and the people are difficult to find.

In three days, the blue sky and rain traveled all over the entire Bianliang City, and it can be said that there are treasures everywhere, and the things of the Northern Song Dynasty are rare treasures in modern times. It's just that to get modern items, if you want to go through the baptism of thousands of years, you still need to consume the sacrificial light to do it, and the sacrificial light of the blue sky and rain is limited, and it can't be consumed at will.

Only those most valuable items, Blue Sky Rain will be willing to spend the light of sacrifice.

After spending a few days in Bianliang City, Lan Tianyu found that his civilian status was a big restriction if he wanted to buy more valuable items.

Although the industry and commerce of the Northern Song Dynasty were very developed and the commercial atmosphere was strong, it was an ancient society after all, and hierarchy and restrictions were everywhere. A lot of valuable things, even if he has money, he can't buy it.

For example, the newly fired Ru porcelain is now only supplied to the inner court, and even the ministers who have been rewarded are very few, and of course the people can't see it, even if they have money in their hands, it's useless.

Another example is the calligraphy and painting of Su Dongpo and others, there is not even one on the market. These famous literati would not sell their calligraphy and paintings at all, and only those down-and-out literati who had no food and clothing would occasionally sell their calligraphy and paintings to survive.

Since I came to the Northern Song Dynasty, the precious Ru porcelain, the calligraphy and painting works of Su Dongpo, Huang Tingjian and others, as well as other precious Ouchi treasures and tributes, etc., Blue Sky and Rain will never give up, and we must find a way to get it.

Since the status of civilians is too low, it is better to find a way to get a high enough status.

After making a decision, Lan Tianyu returned to the inn, turned into a flying bird, and flew in the direction of the palace.

Flying over the palace, Lan Tianyu observed for a while, and quickly found the residence of the Empress Dowager and the little emperor.

Now the Empress Dowager Gao, who is known as the female Zhongyao Shun, is in charge of the dynasty, and she is in power, so Lan Tianyu naturally has to contact her.

It was just past noon, and the Empress Dowager had just taken a nap, and Lan Tianyu saw that she was just a rare time to relax, so she decided to meet her.

After changing his clothes, he was ready to meet the old lady in a shocking way in order to increase his persuasiveness and mystery.

After making sure that there was nothing wrong with the clothes on his body, Lan Tianyu directly cast a teleportation technique and appeared in the main hall of Yongshou Palace.

Lan Tianyu's figure suddenly appeared from the void, and the Empress Dowager happened to be looking ahead, and the scene of Lan Tianyu's strange appearance completely fell into her eyes.

Although the old lady has been in charge of the dynasty for two years, and she has already practiced a calm state of mind in the face of danger, she still exclaimed "ah" when she saw the magical scene in front of her.

Hearing the old lady's exclamation, an old eunuch and an elderly palace man also saw the sudden blue sky and rain at the same time.

After all, this is an illusory plane, and as the supreme ruler of a country, the old lady naturally has someone by her side to protect her safety. And the old eunuch and the old palace are the candidates for personal protection, and they are the two most powerful of all the guards.

There was one more person in the empty hall silently, and this situation was the first time the two had encountered, and the power of the person who appeared was no longer known. The two of them didn't say a word, they both regarded Lan Tianyu as their lifelong enemies, and at the same time used their skills to pounce towards Lan Tianyu.

Lan Tianyu didn't want to entangle with the two of them more, so he shot with all his might, and the middle finger of his right hand and the index finger of his left hand were pointed out at the same time, only to hear the sound of "snort" twice, and the two invisible sword qi had broken through the air, and pointed on the acupoints of the two, temporarily fixing the two.

Since absorbing the pure internal force of Shizun Wuyazi for more than 70 years, the internal force of Lan Tianyu has been among the top of the contemporary era, and with such a profound skill, the power of the six-vein divine sword is naturally greatly increased compared to the past, and it is not the same

(To be continued.) )