Since Luohu's side seized the Rising Sun City from the hands of the King of Fire, he began to work hard to manage the city.

In the Asura realm, the idea of ​​unity between man and nature and the law of heaven and earth is still a very mainstream idea. Under this influence, the layout of the Sunrise City after its transformation is more or less related to the astrological signs in the sky.

The astrological signs in the sky can show the changes in the world, and the layout of the city on the ground is also deliberately building a structure that can correspond to the image.

It is not an easy task to start construction of a group building that is more magnificent than the old city.

According to Luohu's grand concept, after the completion of the entire expansion project of the Rising Sun City, the Lieyang Palace is centered on the Lieyang Palace, symbolizing the Ziwei in the sky, and the moat echoes the Tianhe River. Each palace, one room, one hall and one hall has a basis for celestial phenomena, so that the emperor would be in the center of the Heavenly Palace, as if he were as supreme authority as the Emperor of Heaven and ruled the four directions.

As a result, the layout of Rising Sun City became an architectural epic representing absolute control.

In the city, Luohu and others also opened up a wide road, starting from the palace, crossing the Hengqiao, and reaching the Lieyang Palace.

The celestial phenomena are exactly in line with this layout, the Milky Way corresponds to the moat, and the Camp and the Lieyang Palace correspond to, forming a magical world corresponding to the heaven and earth.

In addition, Lanchi Palace on the east side corresponds to Xianchi Star on the east side of the Zi Palace...

It is worth mentioning that some scholars believe that when Luohu built the Sunrise City, he also secretly conformed to the celestial phenomena and built the city according to the shape of the Big Dipper.

The chaotic period before the Asura Emperor unified the Asura world was also a period of great development of various knowledge in the Asura world. Since then, the foundation of the astrological system of the Asura world has been laid. In addition to the achievements in calendar, astronomical records, cosmology and other aspects, his astral official system has gradually developed and established during this period, especially the birth of the twenty-eight constellations system with far-reaching influence.

It is worth noting that the city built by Luohu is centered on the Ziweiyuan around the North Heavenly Pole. Ziweiyuan is also known as the "Zhonggong", which is the divine palace of the Heavenly Emperor Taiyi. The Emperor is in all directions. The sky is surrounded by stars, like a minister who is in charge of the king. On the left and right of the "Emperor Star", there are "Three Dukes", "Four Auxiliary", and the "Crown Prince". The "Hou Gou" stars behind him symbolize concubines.

This North Star symbolizes the Asura King, the stars near the North Pole, and then symbolizes the princes, generals, and even military formations. The small stars in the sky correspond to the people.

On the edge of the four fields, there are stars symbolizing the enemy country. Military and national subjects respect the emperor, survive and reproduce under the rule of the emperor, and fight with the barbarians.

As time goes by, this system has been further developed and improved into a star official system with the three walls and twenty-eight constellations as the main trunks.

The system of the Three Walls clearly formed a capital standing in the north.

Ziweiyuan is the emperor's

The residence is Taiweiyuan, which is the official office of the court, with three dukes and nine ministers, kings, princes, generals and ministers, and Tianshiyuan corresponds to the "Guo" of ancient cities. There are various shops such as Chesi, Lisi, Tusi, etc., including Zongzheng, Hou, eunuch, Seven Dukes' mansions, and even Guansuo, which is a prison where civilians are imprisoned, and even places where drowning is drowning.

In the war period, the Rising Sun City is large in scale and ingenious in layout. It has a very distinctive feature in its shape, that is, the city walls are irregular in shape.

According to the actual situation of the terrain, the central part of the southern wall of Sun Rising City is convex in the south, the eastern section is northward and the western section is southward. The western wall is staggered from north to south, and the northwest part extends in a tortuous manner, but the eastern wall is straight.

The Beidou and Nandou, especially the Beidou, have a special status in the star statue.

The so-called "Dou is the Emperor's Chariot" is also a symbol of the Heavenly Emperor. The handle of the Beidou points to change, marking the change of the cycle of celestial phenomena, and has the meaning of the emperor "in control of the four directions". "Southern Dou is in life, and Beidou is in death" also implies that it is the master of life in the world.

Anyway, all the transformation of the Rising Sun City shows Luohu's great ambitions.

Generally speaking, the way to siege is nothing more than climbing the city wall, breaking the city wall and breaking the city gate. The way to climb the wall consumes a lot of soldiers. Breaking the city wall requires large siege equipment. The most efficient way is to attack the city gate.

Because the city gate needs to meet the needs of daily switches, it is mostly wooden doors, which are quite weak when defending.

However, if the siege hammer is used to break the gate, if this siege is carried out under the Rising Sun City, it can only be said that the siege troops will be tragic, because the city has a unique design for the urn.

The city has a long history. When Emperor Asura was still alive, those cities were built like this.

The function of the urn city is mainly to protect the city gate, which is equivalent to two city walls and two city gates.

If the siege breaks the first gate and enters the urn city, you will find that the defending army is watching from a high place. Then the outcome can be imagined...

There is only one urn city in ordinary small cities, and in some important cities in the Asura realm, there are two or even three city gates. In the city of Rising Sun, which is a key business, there are three urn city gates, with a total of four city gates.

In addition to the continuous multiple channels, the settings of the urncheng City also include misalignment settings and maze-style settings.

Judging from this shape, the siege troops finally had no choice but to break a city gate, and they would definitely be confused when they should go there next. Some city gates even entered a dead end after they were broken, and at the same time they were constantly attacked by defensive soldiers on the city wall.

Therefore, the siege troops would rather spend a lot of manpower and material resources to build ladders and dig tunnels than attack the city gate. For this situation, they prepared five thousand-man teams of Wu Feng and others.

The record of "string wood is an arc, and sar wood is an arrow",

It can be seen that the bow in the most shape is nothing more than bending a wooden bamboo into an arc, and the pinned wooden bamboo is an arrow.

It can be said that it is extremely simple, and its range and lethality are not satisfactory, but after all, it has helped people get rid of melee combat. The development of bows and arrows has become more mature. The arrows used to fight are mainly bronze horns, and the style of bows is basically available. Later, they fought against the enemy in the shape of a bow and surrounded the enemy ten times the enemy. However, they used a powerful crossbow called Dahuang, and the arrows were fired without any slightest, shooting enemy generals from a distance, turning the situation around.

The crossbow is born from a bow, but it is actually a bow equipped with a crossbow machine. It is said that it was invented in ancient times. There is also a legend that it was created by a human named Qin.

Finally, because the Asura Realm fought with the celestial beings in the heavenly realm, this weapon was seized, and this weapon was referenced to the war in the Asura Realm.

There are two advantages of crossbows. One is equipped with a crossbow machine, which can decompose and launch the operation steps. It has plenty of aiming time, high hit rate, simple and easy to learn, and "learning in the morning and achieving in the evening".

The second string can not only rely on arm strength, but also on the waist. Large crossbows are also installed on winches. Dozens of people work together and have a long range and great power. In comparison, the bow can only use arm strength. Using a hard bow of counting stones is a physical job.

Of course, the pros and cons are consistent. The crossbow is slow to launch in step and is not conducive to cavalry use, so the crossbow is mainly used for defense.

The crossbow consists of three parts: a bow, a crossbow arm, and a crossbow machine. The key component is a crossbow machine, which has a very exquisite structure. It has an external receiver, a hook with a string hanging in the box, and a door behind it. There is a scale on the door to take the distance and near, and a trigger under the receiver, which has the same principle as modern firing devices.

In the early days, Luohu's army had already equipped a large number of crossbows. At that time, the Sima Guan in the army was the person in charge of six bows and four crossbows.

At that time, crossbows were quite famous, with various powerful crossbows that could shoot several miles away. The hard armor they shot was broken, and it was amazingly powerful.

When encountering a crossbow that appears in war, you can use your feet to tread and pull the strings. This will use the strength of your body to greatly improve lethality and the requirements for the archer's arm strength.

This Asura Army has specially set up crossbow soldiers, and more strong people are selected.

There are movable wrenches and arrow grooves that can slide on the crossbow arm. When using it, push the wrench forward first, slide the arrow groove forward, move the bow string backward along the string path at the lower part of the groove, and move to the end, and then fall into the Kanqu. The bow string is hooked, and then pull the wrench backward, and the crossbow opens, and the bow string jumps out of the Kanqu, and the bottom arrow in the arrow groove is fired. At the same time, the upper arrow in the arrow groove falls down to fill the position, and repeats itself.

The bed crossbow is a behemoth in the crossbow family, and its invention can be traced back to a long time.
Chapter completed!