Xu Le judged that it would take about three hours, Ah Zhong drove for two and a half hours, and saw a woman, tall, probably about 1.7 meters, wearing a thick coat, looking at a luxury car coming from afar, Zhang Guangran walked down from it, and walked over, a little excited, and then looked at the person in the journal, it was really Xu Le!

She always thought that Guangran was teasing herself, were they all Xu Le's classmates from Kyoto Normal University? She sometimes jokes with Guangran, when will you invite your classmates to come to our school to communicate, I didn't expect to see it on the first day of the solar calendar, a little excited, now as long as there are a few people in the history and geography of the liberal arts in the whole of China, there are a few people who don't know Xu Le, and they are already deputy cadres in the hall after graduating from the bachelor's degree for a year, and the published articles have a new improvement in the theoretical research of the archaeological community, and the most important thing is that the famous Yuxu ruins have been discovered under the guidance of its theory!

"Hello, it's my sister-in-law, I'm Xu Le"! Xu Le thrust Guan Mu back, just like a street gangster, which made the woman stunned, is this Xu Le, quickly glanced at Guang Ran, Guang Ran nodded with a smile, and then saw a man, very masculine, also tall, very cold and serious, and very handsome, wouldn't this be, but she knew that Guangran would not make a mistake for her classmates, and besides, people said that their name was Xu Le!

The woman immediately stretched out her hand, "Hello, my name is Zhang Wenhui", he didn't know what to call Xu Le, "You just call the squad leader, I call the squad leader", Guang Ran said with a smile!

"Squad Leader Xu, hello, I'm Zhang Wenhui, the history teacher of the history group of Qilu University, I am in this school, and I have stayed in school"! Zhang Wenhui hurriedly introduced it!

Xu Le smiled, "Sister-in-law is very powerful"! Stretched out his thumb at Guangran, although it can't be said that she is beautiful and abnormal, but she is also a typical Qilu woman, tall, very heroic and capable, she is a powerful person at first glance, and she will accept it in the future!

Just as the three of them were talking, they suddenly heard a person walking out of a house not far away, about 1.7 meters tall, with a small square face, and a bright look, walking briskly towards Xu Le, "Is it Uncle Xu Le?"

Everyone was stunned, and Zhang Wenhui was a little surprised when she saw someone coming, so she didn't shout!

Xu Le immediately took two steps forward, "Hello, I'm Xu Le, who are you?"

Xu Le then shook hands with the person who came, and the person was in his thirties, "Uncle Xu, hello, my name is Sun Shuibo, and my senior brother is Xu Hong, do you still have an impression?"

"Xu Hong, of course there is, I was accompanied by Xu Hong and them all the way in Yuzhou, thank you very much, I didn't expect you to be brothers"! Xu Le said with a smile.

"We both graduated from Qilu University, my senior brother is eighty-level and I am eighty-eight"! Sun Shuibo said with a smile, "Two days ago, my senior brother called me and told me about your affairs in Yuzhou, and he said that you may go back to Kyoto and go this way, if I have time, I will entertain my uncle!"

Xu Le thinks Xu Hong is very good at doing things, not bad!

"Thank you so much Xu Hong, that's also bothering you, it just so happens that my classmates have come to study together"!

"Don't, don't say that, if you say that, then I won't have the face to see my senior brother!" Sun Shuibo hurriedly said.

"Teacher Sun, hello, I am also from the Department of History of Qilu University, I also listened to your report when I was in college, I am staying in school now, this is my boyfriend Zhang Guangran"! Zhang Wenhui hurriedly said to Sun Shuibo.

"Oh, that's all family"!

Then Xu Le and the others were led into the site fence by Sun Shuibo!

Looking at the place in front of him, Sun Shuibo said, "Uncle Shi, in the spring of 1928, archaeologist Wu Jinding discovered the world-famous Chengziya ruins in Longshan Town, Zhangqiu City, Qilu Province. On the western fault of the Chengziya Plateau, he excavated a large number of pottery shards with black color and smooth surface that coexisted with stone tools and bone tools, which was the representative black pottery of Longshan culture in the future. Before Chengziya, most of the ancient pottery unearthed in China was painted pottery and red pottery with extremely high sand content, and the black pottery made of river mud can be said to be the unique creation of the eastern ancestors (also known as the Dongyi nation at that time) more than 4,000 years ago. The black pottery artwork eggshell cup wall unearthed in Chengzi Cliff is only 0.5 millimeters thick, and the weight is only about 50 grams, which is the best in black pottery. Since the discovery of the Longshan site, archaeologists have found cultural relics from this period in Yuzhou, Taibai, Jinzhou, Jinghan and other places. However, because its cultural appearance is not the same, it is also named Yuzhou Longshan Culture, Taibai Longshan Culture, Jinghan Shijiahe Culture, Jinzhou Taosi Type Longshan Culture, commonly known as Longshan Era Culture. The most striking feature of the culture of this period is the discovery of the city site. For example, in the Qilu area, in addition to the site of Chengziya Longshan City, there are also the site of Shouguang Border Line Wangcheng and so on. In other areas, it was found that there were the ruins of Huaiyang Pingliangtai City, Dengfeng Wangchenggang Ruins, Yuncheng Haojiatai Ruins, Huixian Mengzhuang City Ruins, etc. The Longshan culture is in the late Neolithic period of China, during which the agriculture and animal husbandry in the Taibai area have developed greatly compared with the Yangshao culture, and the number and types of production tools have increased greatly, which greatly improves the production efficiency. At the same time, witchcraft activities such as divination were also more popular. From the perspective of social form, at that time, it had already entered a patriarchal society, and private property had already appeared, and it began to cross the threshold of class society. ”

Xu Le listened to the introduction, and kept nodding, these days followed, now Zhong Quan is beginning to be interested in these things, these days I also feel that I have gained a lot, the understanding of the ancient ancestors continues to deepen, although Zhang Wenhui and Guang Ran are not professional archaeology, but they also know a little!

"Uncle Shi, our Chengziya site belongs to the Neolithic Age between 2,000 and 2,500 BC, located in the northeast of Longshan Village, Longshan Street, Zhangqiu, Qilu Province, on the east bank of the Juye River and the north side of the Jiaoji Railway, with a total area of 220,000 square meters.

It was discovered in 28 years, from the present point of view, it can be divided into three layers: the ruins of the Zhou Dynasty, the ancient city of Yueshi culture, and the ancient city of Longshan culture, and there are pottery, stone tools, mussel tools and a small number of bronze tools unearthed, and the discovery of the site provides empirical evidence for the study of the history of Chinese civilization for 5,000 years. The first excavation in 30 years, the second excavation in 31 years, the discovery of the ancient city of Yueshi culture; In the spring of the nineties, under the ancient city of Yueshi culture, the ancient city of Longshan culture was discovered. ”

"It seems that Mr. Li Sanqi and Mr. Liang Erlang have been here, right? Is it a triassic site"? Xu Le asked.

"Yes, yes, these old-timers have been here, as well as Mr. Su and Dean Pei have also been here, Mr. Su also said that "the East centered on Qilu" is one of the six major archaeological and cultural areas in China, and the evolution of Qilu culture is connected with the development of the history of Chinese civilization", Xu Le listened to the introduction and nodded continuously!

Zhang Wenhui had been secretly looking at Xu Le all the time, and asked Guang Ran in a low voice, "Is this really Xu Le?"

Guang Ran was a little unhappy, and his face changed a little, "What do you mean"?

"It's nothing, I just don't think it's like it"!

It's not like it, my hair is hanging down and covering most of my face, and I haven't washed my face and brushed my teeth, so I chewed two pieces of bubble gum and rushed all the way! Xu Le looked at the bottom piles and the pottery, stone tools, mussels and a small amount of bronze ware, and some people actually had pottery with inscriptions from the gray pottery period.

"Is this place directly connected to the late Longshan period and the Great Xia civilization?" Xu Le looked at the Nayueshi Cultural Layer and the Longshan Cultural Layer and asked.

"Yes, Uncle Shi, what is special about us is that this is really built on the original site, which is different from many other places"!

After all, this is the birthplace of Longshan culture and the holy land of Chinese archaeology, Xu Le is looking at it seriously, some can be touched with his hands, Xu Le has gone through his hands, and suddenly he thought of a question, did he find the earthiness of the five elements to absorb these things, right? Will it be broken, he trembled, my name is Xu Buxi!

"Uncle Shi, it's three o'clock now, I suggest that if you have a convenient time, you can go to see the Dawenkou ruins tomorrow, and I will accompany you to go, can you see it?" Sun Shuibo suggested to Xu Le.

Xu Le had a little headache, and he really wanted to go and see these two famous ruins, but it was really too late!

"Is this good, you see, if it's convenient, can we leave now, about two hours, let's drive faster for an hour and a half, please tell them, and then we'll come back in the evening, I have to go to Kyoto early tomorrow morning, I'm going on a business trip the day after tomorrow, and I haven't prepared anything!"

"No problem, Uncle Shi, then let's leave now, and I'll report something to you while we go"!

Xu Le looked at Guang Ran, "Do you two have time?"

"No problem, I can, Wenhui, you can come along, right?" Guangran agreed and asked his girlfriend again!

"Let's go", Zhang Wenhui is very happy, she has learned a lot of things, who would usually speak so carefully!

Then everyone got into the car, and Xu Le said to Ah Zhong, "Safety, speed"!

Everyone got into the car, Xu Le smiled and said to everyone, "I'm sorry, it's too messy, I'm a little wronged"!

The back seats are very spacious, but everyone looks at them in a daze, what are these things, piles of wood and big bags! Such a good car, how can you do this, Guangran knows Xu Le's family conditions, but I didn't expect that now I will be an official!

"Squad Leader Xu, what are you doing?" Zhang Wenhui was a little surprised, Xu Le was a little unhappy, there were too many words, and he looked familiar! Guang Ran stabbed Wen Hui, he knew his squad leader's temper, and he didn't want others to inquire about his private affairs, he said no problem, but you can't ask, the most important thing is that even if you are Guang Ran's girlfriend, that and Xu Le are not to that extent!

However, Xu Le still replied, "I prefer wood, there are some meaningful woods along the way, and there are some books from friends and some small gifts that I am going to give back this time!"

"Shui Bo, tell me about the archaeological situation of the land of Qilu," Xu Le said.

"Okay, Uncle Shi"! Sun Shuibo came to the spirit and began to introduce. He first introduced the development of the pre-Qin cultural sequence and the main findings. The Yiyuan ape from 600,000 to 400,000 years ago and the Xintai Wuzhutai man from 50,000 to 20,000 years ago. In the Neolithic Age, the Qilu area gradually formed a clear cultural sequence of "Bianbian Cave Remains, Houli Culture, Beixin Culture, Dawenkou Culture, Longshan Culture, Yueshi Culture, and Late Shang Culture", and on this basis, a broad and profound Qilu culture was developed.

Then, from the perspective of settlements, the civilization process of Qilu region was explained in detail, and the emergence of central settlements and aristocratic cemeteries in the Dawenkou cultural period such as Tai'an Dawenkou, Zhangqiu Jiaojia, and Tengzhou Gangshang more than 5,000 years ago was an important node in the civilization process of Qilu region. In particular, the Dawenkou site in Tai'an, the unearthed cultural relics have advanced production technology, and there are phenomena such as thick burials, paying attention to blood, worshipping ancestors and worshipping gods, etc., reflecting that there has been a gap between the rich and the poor and private property at this time. During the Longshan cultural period, individual families were the mainstream of society, and the phenomenon of "ten thousand states were numerous" appeared, forming a regional society centered on the city site, and laying the geographical pattern of Qilu history and culture.

On this basis, the archaeological discoveries of the Shang Dynasty, the Zhou Dynasty, the Qin and Han dynasties, and the Han Dynasty are further introduced. Among them, he focused on the archaeological discoveries such as the ancient city of Linzi Qi and the ancient city of Qufu Lu in the two-week period, the ruins of Langyatai in the Qin and Han dynasties, and the Buddha statue cellar in Longxing Temple in Qingzhou after the Han Dynasty.

After talking for almost an hour, everyone closed their eyes again and recuperated for a while, and arrived at the door of the Dawenkou ruins at half past four!

Fortunately, it was a little dark, but there were lamps with poles around the site, and Xu Le saw a banner hanging on a house, with a red cloth and white paper bottom, which read, "Warmly welcome the inspection and guidance of Xu Le's deputy office of the Huaxia Science and Technology Commission"! Xu Le looked at the black and white words and wanted to cry, and he couldn't help laughing!

"Uncle Shi, I really didn't let me get it, don't blame me, the main thing is that everyone is too happy, I very much hope you can come"! Sun Shuibo said with a smile.

Now Zhang Wenhui believes that this is really Xu Le!

"Alright, thank you"! Xu Le said to the two people who came over, "Uncle Shi, this is the local station"!

"Let's try to hurry up, but we have to rush back, and talk about dry goods directly"! Xu Le shook his hand and said quickly.

"Okay, Deputy Xu, hello, I'm Wen Zhongmeng, and I'll introduce you to the situation of the Dawenkou ruins!"

Then he began to introduce to Xu Le, the total area of Dawenkou site is more than 800,000 square meters, and the two places belong to the late Neolithic period of 4,600 to 6,100 years ago, and the patrilineal clan site was first discovered and excavated in 59 years.

The Dawenkou site is slightly rounded rectangular in the southeast-northwest direction, and the Dawen River passes through from east to west from the middle, dividing the site into two parts, north and south, including the cultural relics of the three stages of Beixin culture, Dawenkou culture and Longshan culture, especially the cultural relics of Dawenkou culture are the most representative. More than 100 tombs, house sites, pottery kilns and other relics were found at the Dawenkou site, and a large number of production and living utensils were unearthed, indicating that the phenomenon of wealth and poverty differentiation had appeared in the society at that time, indicating that private ownership had emerged. The discovery of the Dawenkou site reveals the burial form of local residents during the Dawenkou culture period, finds the origin of the Longshan culture in the Qilu area, and also provides important clues for the study of the primitive culture in the Huanghuai River Basin and the coastal areas of Qilu and Qiantang.

Then they took Xu Le to see a large number of stone tools, pottery, jade, bone tools and tooth horn tools and other production and living utensils, as well as back pots, bowl-shaped tripods, perforated beans, high-handled cups, painted pottery beans, and finely polished stone axes, stone adzes, stone shovels, stone chisels, bone tools, etc. There are mainly red pottery, painted pottery, gray pottery, black pottery and white pottery.

Among them, the representative ones are red pottery beast-shaped pots, sand red pottery, polished throughout, shrug on the round surface, red pottery clothes all over the place, smooth and shiny. Arched nose, open mouth, bulging abdomen, four-legged, short tail upturned, ear piercing small holes, back with curved handle, a cylindrical water injection port at the root of the tail, can receive water, mouth can come out of water, body fat, abdomen bulge to increase volume, four-legged upright for easy heating, vivid and beautiful shape, similar to pig or dog shape;

White pottery, grayish-white, with a stubby neck like a funnel, with a diagonal flow extending to the front of the body. Circular handle, upper neck, lower body, the surface pressed into a noose. The abdomen is slightly globular, and the waist has a horizontal additional pile, and the surface is embossed with lace-shaped decorations. Three hypertrophied empty pouch feet, evenly distributed in a vertical form under the abdomen.

Reticulated faience back pot, clay red pottery, extravagant mouth, short neck, oval abdomen, flat bottom, one side of the abdomen has a pair of wide vertical ears, the other side of a protruding button. The shoulders and abdomen are painted with two layers of black triangular reticulation staggered up and down, and the lower two vertical ears are painted with a diamond-shaped reticulation.

Hearing Wen Zhongmeng's introduction, the Dawenkou culture is a typical cultural form of the patriarchal clan society in the late Neolithic period, with the Taishan area as the center, from the coast of the Yellow Sea in the east, to the east of the Luxi Plain in the west, to the south bank of the Bohai Sea in the north, and in the Huaibei area of present-day Huizhou in the south, Yuzhou Province also has a small number of such relics found.

When Xu Le heard about the coast of the Yellow Sea, he thought of the people of Huanghaidao and Sister Qing!

Xiaoqing sneezed and had no idea anymore, just kept stuffing the pig's trotters, "Xiaole, come on, I'm about to be able to transform, don't look for me, I will avenge you, you can go with confidence, I will burn incense for you on the fifteenth day of the new year, you let go of my sister"!

Then I looked at the ruins of the house, the cemetery, and the bones, and the very representative burial mode of men and women separately, which gave everyone a further understanding of the ancient way of life, and it took nearly an hour and a half!

Xu Le shook hands with Wen Zhongmeng and said goodbye, and rushed to Quancheng again!

On the way, Xu Le asked where to eat well and stay, and said that it was Daming Lake Hotel!

Then Xu Le dialed out a phone call, and it was connected!

"Senior brother, hello, I'm Xu Le, I'm rushing to Quancheng now, I can get to Daming Lake Hotel at about half past seven, do you have time, sit together"?

He was stunned for a moment, and then said happily, "Okay, I'll see you later!"

Sun Shuibo was very excited when he heard that voice, Zhang Wenhui was a little confused, who could make Xu Le call senior brother? If you don't see Teacher Sun, you have to call Xu Le uncle!

This generation is really high, so it's enough to take advantage of being called squad leader Xu!