"Boom la la ......"

"Boom la la ......"

"Bump!"

"Eat!"

"It's mushy!"

"Boom la la ......"

"Boom la la ......"

……

"Goo-dong!"

Looking at the hot scene in the big house, inexplicably, Fang Fengzhu's heart tightened and she subconsciously swallowed her saliva - she thought that she would be very happy to see the lively appearance of the club, but for some reason, she was suddenly a little scared in her heart at this time!

There are three tables in one room, all playing mahjong!

There were nine people in the club today, and with Fang Fengzhu that was ten, it could only be made into two tables, but after seeing other people playing in full swing, in the end, Du Shi, the only one vacant except Fang Fengzhu, even called three maids over and made a table with her.

It's too uncomfortable just to watch other people play.

And it was everyone's enthusiasm that made Fang Fengzhu a little flustered inexplicably......

"Hoo ......"

After exhaling softly, Fang Fengzhu smiled dumbly: "It's just a mahjong, what are you thinking?" But...... The king is really right, once this thing is involved with gambling money, it will become a different game entirely...... Ahem! ”

Looking at the Li family, the Du family and Princess Yuzhang who were looking at the cards in their hands with all their attention, the corners of Fang Fengzhu's mouth twitched, and he couldn't help coughing lightly twice.

Eccentric!

It's really weird!

Fang Fengzhu couldn't figure it out, at her insistence, everyone was just playing a little bit of lottery, winning a game is five cents, ten cents, even if it is winning or losing one night, it is consistent money - for ordinary Datang people, consistent money must not be considered less, after all, a bucket of rice is only a few dollars? The rice bought with copper money has always made the family live comfortably for a long time.

But for these people in the house, except for girls like Wei Shuyue and Kong Wenxiu, what is the consistent money in the eyes of others?

For example, His Majesty has rewarded countless princesses of Yuzhang, and for example, the Duchess of Yingguo, who is more than Princess Yuzhang, has always had money really nothing to them!

But......

Look at their expressions and eyes now, they are all staring at the cards in their hands and the cards on the table, where do they look like they don't care about those copper coins?

It's so weird......

…… In the afternoon, it was getting late.

Sitting in front of the bright glass window, Li Yuanjia was sipping a cup of tea, holding a thread-bound book in his left hand, and was reading it with relish.

It's not easy!

After a long time, I finally found a medical book that I hadn't read.

This book, called "Li Yuan's Notes on Doctors", should have been written by a physician named Li Yuan during the Eastern Han Dynasty...... In the history of China, there are many, many similar medical books, but most of them have disappeared into the long river of history. On the one hand, of course, there are all kinds of wars, and every change of dynasty is a disaster for these books; But what is more important is the quality of the product.

Whether a book can be passed down depends on the quality.

A work like the Analects, no matter how many times it changes, will never be lost, because there are too many people in the world who have it. But for a book like "Li Yuanyi's Note", maybe the author's disciples will keep a copy and then pass it down to several generations, but once this vein is gone, the book will also be gone.

Li Yuanjia was able to find this book, and he also thanked his brother Li Yuanjing......

That's right, it was Li Yuanjing, the king of Jing who served as a pastor in Yongzhou before, and then was released by the emperor in order to make way for Li Yuanjia! He also knew that this younger brother liked to collect ancient books, so he also looted in the territory, and sent Li Yuanjia more than 200 rare books - these things are not worth much anyway, and they are estimated to be less expensive than a piece of glass.

Anyway, Li Yuanjia read this book very happily, although there are very few useful things...... Ahem, in fact, he hasn't found one until now, but the brains of the ancients are big enough, so Li Yuanjia is very happy to watch.

Although the unforgettable golden finger sounds very high, it is of little use in Li Yuanjia's opinion, and it can almost be listed as one of the most rubbish golden fingers of all time......

Of course, it's better than not having any cheats.

But it's a pity that there are too few ancient books, especially useful books, there are always so many, most of the others are some repetitive knowledge, and even a lot of them are dross in Li Yuanjia's eyes.

The times dictate, what can I do?

In ancient times, there were few literate people, and there were even fewer people who were qualified to read, and if there was a "ten thousand books" at home, they could leave their names in history and were known as great collectors.

But in terms of the total amount of information, how many books can there be?

Don't forget, what does the so-called scroll mean in ancient times, many times it is a roll of bamboo slips...... How many words can you write on a piece of bamboo? How many words can be written on a roll of bamboo slips, or a box of that thing?

So finding a book that he likes to read, or can read, is not easy for Li Yuanjia. At least the theories in this book are very interesting to him, especially the fact that the human body is sick with small insects that cannot be seen by the naked eye...... Well, considering that the traditional Chinese medicine system was gradually formed during the Tang Dynasty, but it was not really formed, such a brain hole is not too shocking.

And......

"For the record, this book can be used as one of the foundations of germ theory."

After reading the book, Li Yuanjia carefully laid it out and prepared to start copying the text on it.

This book was written in ...... Well, it should be a medical book of the Eastern Han Dynasty, and these contents in it are really useful to him - not the content, but the theory that insects cause disease with the naked eye. And this book has a date and a name on it, and it was Li Yuanjia's brother Li Yuanjing who helped find it, so the convincing power is even stronger!

"So, the microscope must be made as soon as possible!"

After pondering for a while, Li Yuanjia began to copy the contents of the book, while secretly pondering: "The principle of that thing is simple, and since Leeuwenhoek was able to discover bacteria in the seventeenth century, it means that the technology of this microscope should not be too difficult...... Five years should be enough, right? Train a few more people, up to ten years ......"

"King, King!"

"Huh?"

Li Yuanjia was secretly thinking about the time to "invent" the microscope when he suddenly heard a familiar voice coming over. Then he looked up, and soon saw his princess walking in, with a hint of worry on her face: "Come and help me think about it, there is something too strange in the club today......"