It was precisely because of the feudal era that population was equivalent to productivity.

So we have to mention that King Jing of Zhongshan accompanied him to bury Ming's weapon: the "branch"-shaped double-headed bronze ancestor.

This object, whether in terms of structure or shape, is enough to illustrate that it is a ritual vessel, not a "practical instrument". In other words, it is mostly used for worship and praying for blessings. Its origin may be an ancient "root worship", which was also called "reproductive worship" in later generations.

The unique "branch" shape may mean "breeding branches and leaves".

Therefore, Kareem Yanqing is definitely the Furui that everyone envies now. It is indisputable.

The year of Ji Wang is only over 10 years, and his children are over 300. At this speed, if you do not care about the "work" and fail to establish yourself, you will have more than 1,000 children.

This is also the main reason why the matriarchal society must transition to the patriarchal line. If the population is equivalent to productivity, the efficiency of men reproduction is much higher than that of women. Adult women are pregnant for ten months and give birth in one day. In other words, no matter how many partners conceive for them, it takes ten months for women to have one or several children.

On the other hand, with the same conditions, the same status, the same resources, and the same partner. How many offspring can an adult male reproduce in ten months? Liu Bei, the king of Ji, shows that it is generally.

In terms of reproductive efficiency alone, the paternal line is a maternal line and cannot be looked back. A mistress has only a handful of heirs born throughout her life. However, a lord has a hundred sons in her life, which is easy to take. In other words, in the maternal society, the mistress harem raises a large number of male pets, which really hinders the progress of productivity. The dominant genes of most strong men are lost in love and killing each other. It is difficult to have a place to use it.

In a nutshell, marriage is the embodiment of production relations, and it continues to evolve to adapt to productivity.

Some people may refute: the total number of men and women is certain, even women of the right age are conceived, and at the same time, there are few differences in babies born. It has nothing to do with the system.

However, this view forgets the existence of clan society and private ownership. The "surplus productivity" is occupied by a few people. Strong men are all taken into the harem by female leaders. The remaining surplus production relations are "vacancies" and cannot be used efficiently.

It can be foreseeable that with the progress of science and technology, the situation will reverse again. When technology replaces human beings and becomes the primary productive force, the transformation of less births gradually becomes a trend. It is also a reflection of production relations: high raising costs and cheap outputs make human beings different, choosing machines with high efficiency, low consumption, and better cost-effectiveness to replace raising children. The maintenance of marriage relations will also be redefined with the transformation of less births. At that time, it may mean the complete end of the clan system.

It is normal for human beings to seek profit and avoid disaster.

Excluding various artificial attributes and additional definitions, from the perspective of the development history of productivity alone, Ji Wang Yashi Yanqing is the general trend. It is in line with the "current matching" between production relations and productivity. It can be said to be: complementary.

The world is dark. Only the great man is brilliant. King Ji has a hundred sons, and the journey is long.

"Cang was old and had no teeth in his mouth and had breastfeeding. The woman was wet nurse. There were hundreds of wives and concubines, and those who had pregnancy were no longer lucky. "The former Han prime minister, who said "the light of the Taiding tripod is as long as Zhang Cang", was the reason why "the pregnant person is no longer lucky" was that he only ate milk. Or, like the new emperor, he had special hobbies, but it is unknown.

Get back to the point.

Mrs. Mu, the Doctor of Pixiang, was ordered to serve in bed and was favored by King Ji. Within a few months, she was beautiful and elegant, and could not be spoken of. The princess who were as beautiful as immortals and had a look of light and dust actually had a look of driving together. It is rare. Because she often traveled to the Chang'an Palace City and taught the Han Palace. By chance, Zhu Jianping, the director of the Sifang, met him by chance, and glanced at him with a glimpse of the sky. The Iron Mouth God: The noble is extremely unspeakable.

When the concubine heard this, she hurriedly summoned her to meet her and asked what it was "highest".

Zhu Jianping rested and replied: It is the posture of the emperor and the empress.

If it is someone else, the concubine should be skeptical.

However, when the director of the four directions came out, the gods broke the iron mouth of Zhu Jianping, how could the concubine not believe it?

Then he ordered to keep silent. He only said a few words and could not be circulated outside. Then he looked for an opportunity and named Mrs. Mu the "Negotiable of Zhaoyang". Zhaoyang was originally one of the eight palaces of Weiyang during the former Han Dynasty. Now Emperor Cheng of Han favored Zhao Feiyan and built Zhaoyang Palace for him. Later Zhao Feiyan was the queen, and Zhaoyang Palace became the main palace of the harem.

In the Han style, the West Palace where the concubine lives is built, and the Zhaoyang Palace is built. There are two pavilions in the east and west, connected to the Zhaoyang Palace by a bridge. The East Pavilion is equipped with Hanguang Hall, and the West Pavilion is built with a cool breeze Hall. Between the corridors, waterfalls are hanging, streams are gurgling. The stones stand up, flowers and trees are shaded, and there is a unique cave.

Like the noble man in Hanyuan and the Queen of Amazon, the noble man in Zhaoyang, Mrs. Mu, has a golden seal and purple ribbon, so she is noble.

It is important to know that Jiwang City, which is one mile horizontally and vertically, has four palaces in the east, west, south and north, and extends for four miles. It is divided into seven floors, and there are both large flat floors, duplex and leap floors, "the hall in the hall" and "the tower in the building". The skilled craftsmen in the middle of the country can easily draw on the sky.

In other words, compared with Luoyang Palace, which is known as the Six Nine City, King Ji was stacked layer by layer like building blocks. It became flat and wide, and it was piled up vertically. The seven-story palace can be split into seven palaces with a similar scale, with a horizontal and vertical mile.

It can also be simply regarded as the Ji Palace is actually a large flat palace of seven miles horizontally and vertically. It is stacked together.

A glimpse of it will tell the whole leopard.

Ji Guo Tower is tall and summer. The living area is very considerable and can be said to be generous.

The water and fire guard system is becoming increasingly sound, and the water washing and heating facilities are complete. The popularization of ladders, disaster prevention structures, and continuous improvement of construction technology have made the building and residences rapidly popularized. Even in the Nongyi, the skillful application of various agricultural machinery has made farmers fall in love with the building and residences.

This trend is prevalent, not only the people. Even the Chinese medicine garden in the hospital also forms a doubling of ridges and overlapping ridges. The volume increases by three times, and the income doubles. The eternal law of high volume and low price. The income doubles, but the price of medicine is only half as high as before. It should benefit the country and the people.

The full glass greenhouse is too expensive and has not yet been popularized. The soft leather of cattle and sheep can be transparent and keep warm. It is legitimate and useful.

Treating severe infectious diseases. As for medical skills nowadays, there are only two types: killing the source of infection and cutting off the transmission route. Infected severe patients, isolating and treating them. After passing away safely, the relics were cremated and buried together.

Just make sure that there is no large-scale spread, so-called large epidemics will not happen.

At the beginning of its construction, all cities in Ji Kingdom were diverted to divert water and sewage. Every family built a double-urn septic tank connecting sewage pipes. There were water-washed "road toilets (public toilets)" in the city. There were special people collecting horse manure and other livestock feces on the road, and putting them into public septic tanks nearby to replenish sewage pipes. There were traffic flowing, but there was no smell of manure. In addition, flowers and trees were widely placed on both sides of the road. Even if there were occasional leaves, they would not smell bad if they were not picked up.
Chapter completed!