Jiangxin City, a large city built on Jiangxin Island in the Lingjiang River, the whole city usually relies on various boats to enter and exit except for a chain bridge.

Towards dusk, the fishermen sing late, fireworks are lit in every house in the city, and children playing outside are also called home by their parents, which is a very poetic picture.

There was a special person outside Jiangxin City, who was wearing a silver-white robe and a sword hanging from his waist, and the whole person looked as warm as jade, like a student who went out to study. This is the Hua Yu who traveled down the mountain, after receiving some tasks in the mission hall, Hua Yu went down the Taishi Mountain, along the Lingjiang River that originated from the Taishi Mountain, and traveled all the way.

Hua Yu walked into the city of Jiangxin, only to see that the water network in the city is developed, the water industry is prosperous, all kinds of water-powered infrastructure are complete, and the industrious and intelligent human race fully transforms water resources into various tools for human service.

Although it is not the first time to see this kind of spectacle that gathers the wisdom of the human race, I can't help but admire it from the bottom of my heart every time, and this way of harmony between heaven and man is in line with the concept of Taixuanzong. Xuanzhou has many such kind of harmonious human races, and the reason for this situation has to start from the history of Xuanzhou.

Xuanzhou, the location of Taixuanzong, was originally a primitive place where the vitality of heaven and earth was barren, full of evil qi and poisonous miasma, and full of poisonous insects and beasts.

It was not until the founding patriarch of Taixuanzong founded a sect in Xuanzhou and established Taixuanzong that this situation changed.

The Lingji Patriarch of Taixuanzong did not choose the blessed land of Lingshan to establish a sect like other sects, but came to Xuanzhou, which was poor and bad at that time, and suppressed the source of evil qi with great mana, reshaped the leylines of Xuanzhou, and slowly transformed the harsh environment of Xuanzhou into a different kind of vitality.

Since then, Xuanzhou has gradually multiplied by the human race, and this land has been included in the territory of the human race.

After that, after the disciples of Taixuanzong continued to create the world and sort out the mountains and rivers, Xuanzhou has become a place where the heaven and earth in the Shenzhou are full of inspiration and outstanding people. It can be said that in the entire Kyushu of the human race, Xuanzhou is a state opened up by Taixuanzong with the power of one sect.

Therefore, Taixuanzong is deeply respected by Xuanzhou and even the entire human race, from the emperor of the dynasty to the ordinary people. Taixuanzong's domination of Xuanzhou did not rely on invincible strength, but won the trust of others with his own moral merits.

It is precisely because Xuanzhou was developed by Taixuanzong that compared to other top factions in other human states, if it is about mastering their own state, Taixuanzong is undoubtedly the strongest.

In addition to Taixuanzong, as the holy place of cultivation in the entire Xuanzhou, there are also some large and small monastic sects and monastic families, but they are inextricably linked with Taixuanzong, or established by some disciples of Taixuanzong, or some branches established by the forces that are friendly with Taixuanzong, or some sects that have gradually grown from generation to generation.

...

It was almost dark, and Hua Yu got on a passenger boat powered by water power to enjoy the beautiful scenery of Jiangxin City. This kind of passenger ship was researched and created by the Xuanqi Sect, which can be powered by water power, and all kinds of people sit on it. Huayu experienced it, isn't this a bus in another world?

Even the use is similar, each person only needs a copper coin, and there are people getting on and off the passenger ship at every station.

Copper coin is the currency used in this side of the world, is the Kyushu human race, is in the emperor unified the human race, by the then dynasty, the monastic sect and the Shinto tripartite joint conclusion, has been used from ancient times to the present, on the copper coin is the copper coin, the silver coin and the yuan gold coin.

The ratio between these currencies is one to one hundred, and 1 gold coin can be exchanged for 100 Xuanyin coins, 1 Xuanyin coin can be exchanged for 100 copper coins, and 1 copper coin can be exchanged for 100 copper coins.

Among them, the Yuan Gold Coin and the Xuanyin Coin can be circulated among the cultivators, because whether it is ordinary copper and copper, or Xuanyin and Yuan Jin, they all have a practical role and value, and Xuanyin and Yuan Gold are indispensable resources for the cultivators.

Copper is one of the most common refining materials that can be used to refine mystical weapons, not to mention the weapons used to refine ordinary armies.

Xuanyin is also called Ruyi Xuanyin, it has a very magical catalysis, adding Xuanyin when refining the vessel will often have magical changes, and the refiner is widely used in the refiner;

And Yuan Jin is even more magical, Yuan Jin is also known as Vientiane Yuan Jin, it is the most basic, without any refining, without any refining, without carving into the law prohibition or condensing the texture of the Dao rhyme can circulate the true Yuan mana of the cultivator. Its magic is far more than that, many high-grade man-made materials are made of yuan gold and other materials according to a certain proportion and method, so it is called Vientiane yuan gold, which is a very important resource for cultivators.

Together, these four currencies make up the monetary system used by the Terrans. In addition to using these four currencies in the mortal world, cultivators generally use 'yuan coins' in their transactions with other monks.

'Yuan coin' is a kind of currency composed of energy, which is condensed with various energy crystals and various yuan qi in nature, and cultivators can directly absorb the energy of the yuan qi in the 'yuan coin' for cultivation, in addition, the 'yuan coin' can also be used to urge various magic weapons and utensils, arrange formations and so on.

'Yuan coin' is a man-made thing, which is not directly generated by heaven and earth, but is formed by the heaven and earth vitality in various energy crystals or directly condensed with various heaven and earth vitality. According to the purity of the Heaven and Earth Yuan Qi contained in the 'Yuan Coin', it can be divided into different levels.

However, the various fire crystals, crystal stones, and other energy crystals generated by heaven and earth cannot be directly used for cultivation, because these crystals either contain a large number of various impurities, or their attributes are too extreme for cultivators to directly use for cultivation. These energy crystals cannot be used directly, and can only be used to stimulate some magic weapons, or to provide energy for the production and living utensils of the human race, which are similar to passenger ships.

Spartes that can be used directly from heaven and earth, without the slightest impurity, and have peaceful properties, are rare in the monastic world.

...

"Alas, what do you say has happened recently, someone has been attacked by the spirit beast in the river again today." An old man on a passenger ship sighed helplessly.

"Yes! Generally speaking, as long as you don't take the initiative to provoke, the spirit beasts in the river will not take the initiative to attack the human race, and I don't know what's going on recently."

Hearing the discussion of everyone on the passenger ship, Hua Yu pricked up his ears and listened seriously.

"You say, could it be that some demon demon did it?" guessed a middle-aged man with a frightened expression.

"No, why don't you have cultivators in Jiangxin City, but also the formation arranged by the Taixuan Holy Sect to protect it, and those demons dare to be presumptuous."

"That's what I said, the guardian formation of our Jiangxin City, but it was personally arranged by the disciples of the Holy Sect on Taishi Mountain at the beginning of the city's construction, and nothing has happened for so many years" Everyone on the passenger ship nodded one after another, obviously everyone had confidence in the formation of Jiangxin City.

"Anyway, it's okay to go out of town less lately!". A middle-aged woman said.

"Yes...", everyone agreed.

"I think it's better to report to the top as soon as possible, or go to Jinxia Mountain and ask the master of Jinxia Temple for help."

"That's right, the master on Jinxia Mountain is a disciple of the Taixuan Holy Sect, so he will definitely be able to solve this matter."

...