Not to mention that thousands of miles away from overseas, those who do not want to integrate into the fixed navy are working in North America, they laid the foundation of the Chinese in North America, although China did not carry out massacres in the Americas like Western colonists, but the plague still appeared in the Americas.

In the study of later generations, it is a reason that there are no nomadic nomads in the Americas, and humans have begun with the establishment of bacteriology and have carried out a deduction of plagues and infectious diseases throughout history.

This infectious disease should have appeared in animals at first, but with contact with people, these bacteria were gradually transmitted to people from animals, and then various infectious diseases appeared, and even the terrible Black Death appeared.

At this point, the Indians have a unique condition, not only all kinds of crops are natural, the same, there is no animal husbandry, although the Indians also have alpacas, but this alpaca is mainly to get the alpaca over, cut the hair and then throw it away, regardless, without these livestock, with long-term contact with people, the resistance to bacteria is low.

This is actually, but also a topic of discussion on the future network, say through it, soul wear is good to say a little, you say wearing, what kind of concept will be.

Some people say that the four sides of the great killing, some people say that the establishment of a dynasty, but others say that if it is an ancient people through, no matter what era, the bacteria carried by the pure modern people, as long as there is an opportunity to spread out, you can destroy a country's people.

This, as it appeared in North America, was that although the Navy did not throw the clothes and bedding that had infected the plague and the Black Death, as had they been, to the Indian tribes, as in the case of the Spaniards, the contact had begun to increase, and the infectious diseases would almost certainly affect these people.

In the face of this plague that sweeps everything and is constantly transmitted, under the premise of no special drugs, it can only play its own resistance, and the resistance of this Indian, in the face of these plagues, is not active, but it is not actively transmitted, but at most it is to delay the time of the full epidemic, but once the time is enough, it is still popular.

This is the North American Indians must go through the road, if they can continue to live on such an independent basis, all is well, but once someone lands on the North American continent, then a simple infectious disease, can kill their lives, which is a long-term cut off, and independent development, the final inevitable result.

Not to mention the development of North America, everything is relatively smooth, almost perfect development, the development of Northern Song has not been pulled down at all.

From the large-scale construction of railways and highways, the Northern Song Dynasty also began to work hard on the bridge, in 1052, the first bridge through the Yellow River appeared, initially the railway bridge, and then all the way to the road bridge and the convenience bridge, in a short time, all over the Yellow River.

On the Yellow River, because the problem of large-scale shipping is not considered, as long as it does not affect the passage of small boats and passenger ships, the general railway bridge is not too high, the technical content is not high, and the width of the same Yellow River is not wide.

The real test, in fact, is still on the Yangtze River Bridge, 8 years after the emergence of the bridge above the Yellow River, 1064, there is also a bridge on the Yangtze River.

This bridge, not in the middle and lower reaches of the Yangtze River, but near Wuhan, or in the west of Wuhan, does not affect the problem of large-scale ship navigation, and the choice is relatively close, compared to the Yellow River railway bridge, the technical content is a little higher, but it is a little higher.

After that, the Yangtze River Bridge for a long time to stagnate, until 6 years later, 1070, only appeared a second, this is the most important Nanjing Yangtze River Bridge, this bridge, in full accordance with the requirements of Zhao Xin, to ensure the passage of the entire Yangtze River channel, did not choose the simplest pier, so that the pier and the pier between the piers are too close, not conducive to passage, choose the two sides of the pier, the middle of the cable-stayed structure, to ensure that there can be more than one-half of the channel.

Just like breaking through a certain level, once the technical problems are solved, on the Yangtze River, all kinds of bridges began to appear constantly, two a year, about 5 years, broke through 10, and constantly increased, the past plagued China's Yangtze River Tiandi, here, was conquered.

At the same time as the bridge appeared, there are tunnels, the first large tunnel, up to 500 meters long of Yaoshan tunnel, also opened at the same time, with the tunnel, the railway through the mountains, do not use large-scale detours, or take the glyph of the mountains, but directly from the tunnel through, saving time and effort.

The tunnel is much simpler than the bridge, when the gunpowder appeared, the tunnel, has become possible, through a little bit, with explosives and the like, slowly blow up the mountain stone, perhaps this is very dangerous, but through the actual, research, and finally find a way, excavation and explosives combined, and then fill the support.

The first 500 meters of the tunnel took 5 years, but to the second, 1200 meters, it took 2 years, followed by the flowering on all sides, almost every year there are about ten tunnels through.

Railway in the northern Song Dynasty stage of development, by this time, began to produce on a large scale, in Liaoning, because the land is sparse, coupled with a large number of grasslands and plains, the real need to pass through the tunnel is not much, no big detour, can not spare a lot.

But in the Northern Song Dynasty, this is more, the railways that were bypassed before were straight, unable to pass the big river, and also assumed that the railway bridge, the whole of northern China, the original most elite part of the whole Chinese land, became a complete system, with the Central Plains as the center, the nine vertical and ten horizontal railway network began to appear, almost every state and county, there is a railway through, this is not a temporary solution before, but a real, complete solution.

The convenience of transportation brings the power of integration, when the steam locomotive is put in, the train can advance at an average speed of 120 kilometers, the strength of the whole of China will be combined, the control will increase, and the overall strength will begin to increase.

24 hours a day, you can walk 5000 miles, that is to say, the circle of a day, expanded to 5000 kilometers, it can be said that the most elite areas of the whole of China, all in this system.

The real passage of railways is the strong agent for the development of the whole of China, the establishment of industrial systems, and the convenience brought by various machines, so that China transcends this time and space.

Railways and highways, these are the development of the Navy before the establishment, not to mention the new construction of the Northern Song Dynasty, in the original Liaoguo side, has been very developed, really in the Navy began to write letters, or in aviation, in a few years ago, the Navy completed the development of aircraft, the beginning, is the military aircraft.

However, military, will be converted into civilian, in the engine technology, as well as specifically for the development of civilian aircraft, high-power engines began to appear, after satisfying the military above the use, civil aircraft began to appear.

The original aircraft, can only carry about 8-10 people, in the double heavy-engine aircraft, complete the development of 900 horsepower engine, double-engine is 1800 horsepower, such horsepower, in the brilliant like the sea of heavy aircraft, is nothing, but has been much stronger than the first batch of passenger aircraft.

A total of 36 passengers can carry, in the future, I am afraid that even the general regional aircraft is not as good, but in this era, it is epoch-making, for the whole country to help great.

The highest speed of the train is 140 kilometers, and it can not travel at this speed all the time, and most of the average speed can reach 120 kilometers.

However, the speed of the aircraft starts at about 250 kilometers, and after special design, such as aerodynamics, and the power aspect is improved, the effect is better.

The basic speed of the fixed navy-formed passenger aircraft has reached about 400 kilometers, and its top speed is even more than 550 kilometers.

Under three times the speed, the space distance is reduced by more than three times, and the space of 2000 kilometers, if you choose a train to travel, it may take about 20 hours, but if it is a plane, the maximum of 5 hours is almost.

The reduction of the speed of almost three or four times is equivalent to a significant increase in China's control, and the original distance, the contact becomes faster.

The emergence of the aircraft, for the Navy, for the Northern Song, are a huge promotion, not to mention the relationship of speed, simply a fly into the sky, are the desire of how many people, although the price of the plane ticket is high, but the people on the plane, also began to endless.

In itself, the Northern Song Dynasty in the 11th century was already the most prosperous and Johnson-born in the world, but when the industrial system joined the fast lane, the wealth created was more considerable, and the value and income of China's people's labor force began to surge.

Originally, a gatekeeper of the Northern Song Dynasty can enjoy the treatment of European aristocracy, and even the royal family, now, more on a step, according to statistics, by 1070 or so, the Northern Song population expanded to 350 million, per capita GDP reached 12,400, according to 60% of GDP, the per capita wage level, even reached 7000, that is, about 600 times a month.

In the past, the figure of dozens of cattle that could be bought was the salary of ordinary people, and it also represented China's wealth.

Across the country, across the country from the cold to the entire northern hemisphere of the tropics, the climatic conditions are very diverse, in this case, the various outputs are also very varied.

After solving the problem of food and clothing, diversification has become the key, Zhao Xin is not under the overall coordination, but he knows that the solution of rich and diverse can be solved, the insurance base of food in the past, plus more methods now, so that many large cities can eat fruits from all aspects at any time and place, from the sea in the deep sea, a variety of fish raised by the network, these rich markets,

In order to strengthen the control, especially the control of the whole of China, to ensure that the distance to all parts of the country, is the same as the distance between Hubei and Henan, as a new country.

After the choice of the system, taking into account the former Wangcheng, Changan Luoyang and the former northern Song of the Liang, after many comparisons, considering the huge size of the south, the final determination of the location to the south, the choice of wind and the foundation are relatively excellent Nanyang.

Nanyang is located in the basin, this once the imperial township, Liu Xiu's home, in this era, began to emit light, a large number of railways to this place, as well as the construction of the airport, in order to determine the construction of the navy, took 10 years to complete the construction of the new country, the same, also began to determine the 4 Beijing.

The dynasty where the Northern Song Dynasty was located, many Kyoto became a habit, the northern Song Dynasty has four Beijing, the Liaozhou five Beijing, the Northern Song Dynasty's four Beijing, almost in a very narrow area, the distance between each other, not very far, they are more nominal and hierarchical above.

But China is too big, at present, in East Asia, more than 20 million square kilometers of land, the north, after Inner Mongolia, a large area of wasteland no-man's land, only a few core cities under the jurisdiction, but the south, the population is relatively dense.

People will be more and more, not to mention the cold regions of Siberia, where the population growth is slow and not suitable for a large number of densely populated areas, but the south, in the newly opened land, once the population grows, will be densely populated.

Division of administrative divisions at the provincial level, can strengthen management, but some accompaniment, or can play the role of jurisdiction and commander-in-chief, a total of six Kyoto.

In addition to the capital Nanyang, the northeastern part of the north, of course, Shenyang, the location above, slightly unsuitable, but already has a foundation, or set the Navy's starting country, there are natural conditions.

Shenyang, which mainly governs the northeast, Bohai Bay, and part of Inner Mongolia, is surrounded by the most elite industrial area of the Navy, which he is also known as Beijing.

Xijing, itself is ready to be set in Xingqingfu, but later, it was found that Xingqingfu did not play the role of commander of the whole west and north, and was adjusted to put him in the vicinity of later Urumqi, which was also a good area, around the radiation, mainly the northwest of the original map above, and at the same time, it also had jurisdiction over the Baikal Lake and Siberia.

Nanjing, not in the later Nanjing, but placed in Hainan, Hainan, China's southernmost province, in this era, is not the southernmost, although it is an island, but through a strong transport fleet, can radiate the whole of Southeast Asia, so it is called Nanjing.

Tokyo is placed in Nanjing, which mainly governs the southeast coast and the Yangtze River basin, especially the Yangtze River basin, in the future, once the Yangtze River waterway, and other supporting facilities are completed, this will become the highest industrial area in China.