Recovering from the dazzling bright light, Liu Zhi opened his eyes and excitedly found himself back in his cabin, just as the clock on the wall rang on time. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

He was shocked, and hurriedly turned on the computer to look at the time, he had been in the Three Kingdoms World for almost five years, so how long had the time passed in reality? Is it also five years?

The time displayed on the computer made Liu Zhi even more surprised, this time did not change at all, it was the day he left, that is to say, after he used the compass to cross, he stayed in the Three Kingdoms World for five years, and the time in reality has not changed at all!

Liu Zhi was a little incomprehensible, and for a while, all kinds of knowledge in his head were a little insufficient.

At this time, there was a sound of footsteps outside the house, Liu Zhi was taken aback, he didn't know who was outside, although the time in reality has not changed, but after all, he has been in a historical space for five years, so the things of five years ago in the real world have long been forgotten.

Who will come? Cherish fate, Wanying or parents?

Liu Zhi has three children in his family, he is the eldest, and there are two younger sisters below, the second sister is named Liu Xiyuan, and the third sister is named Liu Wanying.

"Xiaozhi, I'm out to eat, what are you busy with in the morning? Why don't I see you go out?

"Mom, I know, I'll come out right away!"

Liu Zhi breathed a sigh of relief, it turned out that his mother urged him to go out to eat.

He looked himself up and down, and found that he was still wearing Hanfu, wearing a square scarf on his head, a sword hanging from his waist, and even a bow and crossbow were carried in his hand. He stayed in the Eastern Han Dynasty for five years, and his beard was three or four inches long.

After a long time, I finally recovered to a refreshing body, but although this Hanfu is very troublesome to wear, I have to say that it really feels good on the body, and it looks very good, at least better than a suit.

"Why did it take so long, the soy milk is cold!"

At this time, it was breakfast time, the family was eating at the dining table, Liu Zhi had been messing around in the house for a long time, and when he came out, the table was already a mess, but Liu's mother obviously loved him very much, and had already helped him leave a breakfast for him.

"Hehe, it's okay, it's just that some small things have been delayed!"

Liu Zhi pulled out a chair, sat down, and looked at the soy milk fritters in front of him, he almost burst into tears.

Although the Han Dynasty was a relatively strong period in ancient China, but in this period, the materials were still relatively scarce, there were not many things to eat, rice was only planted in a small amount in the south of Jiaozhou and Yangzhou, and the yield was not high, the north could only eat pasta, and there was a lack of oil and less salt, although rape was native to China, but at this time people planted it not for food, but for weaving, at this time it was mainly animal fat, not only the yield was small, but also expensive, Therefore, in ancient times, people liked to eat big fish and meat, especially fatty meat, firstly, the yield of these things was not high at this time, and the second was because these things had oil in them, and they tasted better.

It was not until the Song Dynasty that vegetable oil began to appear, and began to promote consumption, it can be said that the two Song civilizations were a turning point in Chinese history, and many things appeared in this era.

Xiyuan and Wanying left after eating, they seemed to have something going out, but Liu Zhi didn't know what the specific thing was, Liu's father was over sixty years old this year, and after eating, he took a newspaper and a small bench, it seemed that he was going to go to the community to find someone to learn chess skills, and it seemed that he was still struggling in retirement syndrome.

Mother Liu stared at Liu Zhi up and down for a long time, and suddenly said, "Xiao Zhi, how do I feel that you are a little darker than yesterday?" Didn't you sleep well? ”

Liu Zhi was stunned when he heard this, and then coughed violently, almost choking on the food in his mouth.

"But, maybe, there have been a lot of mosquitoes lately!"

"Really?"

Liu's mother was a little puzzled, but she didn't say anything, but she felt that her son seemed to have changed a lot overnight, not only in appearance, but also in temperament, which seemed to be different from before, and she couldn't understand what the reason was.

After eating, Liu Zhi came to the Provincial Museum with his own sword, his Qingyu sword sharpened iron like clay, but he didn't know what it was made of, so he wanted to find an expert to identify it, and understand the ingredients in it, which not only helped a lot to study the scientific and technological level and forging technology of ancient China, but also maybe it could also bring great help to Liu Zhi, if he traveled to which dynasty again in the future, maybe these things could come in handy.

"Teacher Liu, you came on time!"

The people in the Provincial Museum are also very familiar with Liu Zhi, and because of their work, Liu Zhi often comes to them.

"Is Elder Qin here?"

Liu Zhi walked into a room, which contained various identification instruments, according to the previous museum staff, Qin Lao should have been in it at this time.

"Liu Zhi, you're here!"

An old man about sixty years old walked out, he glanced at Liu Zhi, and his eyes were immediately attracted by the sword in Liu Zhi's hand.

"What is this?"

Because this sword is a controlled knife, Liu Zhi wrapped it in an oilcloth so well that it was difficult to tell what the contents were from the outside.

"There's a sword in it, it's said to have been handed down from the ancestors of a friend of mine, it's very sharp, I'd like to ask you to show it, see where it comes from and how it is constructed, and what it's made of."

Liu Zhi said and handed the sword wrapped in oilcloth to Professor Qin, Professor Qin took it and weighed it, and found that this thing was still a little heavy, estimated to be six or seven catties, the length was close to three feet and ninety centimeters, and the weight of the iron sword of this length was generally only 5-6 catties, the sword was a thing from the ancient bronze sword, and it has developed to the soft sword of the Ming and Qing dynasties, its length has not changed much, but the weight has been decreasing, this is mainly due to the improvement of the forging process, the density of copper is greater than that of iron, so the bronze sword will be final, The iron sword from the Han Dynasty to the Tang Dynasty was mainly used to chop, so the difference between the knife and the knife was not big, and the sword at this time was also heavier, but since the Song Dynasty, the thickness of the sword began to become thinner, the main role is to stab and sharpen, so the weight is greatly reduced, the iron sword of the Ming and Qing dynasties is generally within two catties, and the sword of the Tang Dynasty and the Han Dynasty is only five or six catties, and this sword is seven or eight catties heavy, which looks very unusual!