Fei Cai couldn't think of a reason for a while, so he didn't think about it anymore, and when he had the opportunity in the future, he would naturally find out if it was the role of witchcraft.

Having said that, although Qinglei's method of establishing prestige by "heads-up" sounds ridiculous, if you think about it carefully, it is actually really simple and effective, after all, what you are looking at is not a real army, if you want to say it, it can only be regarded as an organized armed gang, relying on personal force to establish authority, it is indeed a feasible method.

However, Qing Lei was a little surprised that he could still think of propagating the doctrine among the team.

Fei Cai asked this question, but the other party replied as a matter of course: "Isn't that what you wrote in those books you gave me? I think it makes sense, so of course I adopted it." ”

"What kind of book, is there any such content?" Fei Cai was still confused.

"Yes, it's 'to actively carry out ideological and political education' or something......

I see!

Fei Cai finally suddenly realized that of course China's military textbooks have these contents, and although ideological and political education and religious brainwashing are completely different things, it is not the People's Liberation Army that he wants to build! Qinglei mistakenly moved this set over, and it seems that there is no big problem.

"I see, you're doing a good job!" Fei Cai said to her earnestly.

"What......"

Although Qinglei looked very disdainful of Fei Cai's praise, she didn't say much, and acquiesced in his praise.

......

For most of the next time, Fei Cai focused on the design of the Tianhe project. In the blink of an eye, a week passed, and Fei Cai and Biluo finally completed the mechanical structure design of the entire water transmission line.

By the end of the second week, Yanli had optimized all known runes, making them several times more effective than before, and had discovered a new type of rune, the tandem rune, which, as its name suggests, can chain multiple runes together to form a chain of runes.

The benefits of the rune chain are obvious, it is equivalent to merging multiple runes into one large rune, and the shrine maiden no longer needs to charge the runes one by one, as long as the entire rune chain is charged.

In the third week, Fei Cai, Biluo and Yan Li got together again to start the final design work.

The effect of the gravitational rune has been well calculated, and when fully charged, it can provide a maximum gravitational force of about 980 N within a range of 10 meters, and if paired with a vector rune that changes the direction of power, it can provide a repulsion of 980 Ox......

The other runes have also undergone extensive testing. In the end, the effects of all the runes were neatly listed in a table by the rock force.

And now the three of them are facing the question: how to match these runes to achieve the designed mechanical and logical structure?

This work is actually very similar to programming. The rune is the programming language, and the mechanical and logical structure is equivalent to the underlying mathematical ideas and algorithm structure of the program, and the coder ...... Naturally, it's the three of them.

However, Yan Li soon showed an extraordinary talent for this, and the combination of different runes was as easy as building blocks in his hands. The last three coders became one coder, and most of the work in the third stage was done by rock power.

Seeing this, Fei Cai was also inspired: "It seems that the division of labor in the future can be more clear: the witch designs the mechanical and logical structure, the wizard compiles the rune chain, carves the rune chain, and finally the witch charges the rune chain, and the project is completed." ”

However, this is only a preliminary idea, so it is reasonable to wait until the project is completed.

The next job is to carve the runes.

This work Fei Cai and Biluo couldn't help, so they had to be done by Yan Li alone, although it was only the simplest water transmission line, but there were hundreds of various runes that needed to be used. Even if the rocky stonemasons were skilled, it would take at least ten days to carve so many runes meticulously.

And this is only the simplest water transmission line, and the amount of runes required to implement the planned water transmission network will increase exponentially!

At this moment, Fei Cai suddenly discovered a place where he was negligent-

Wizards! To develop, he needs many, many wizards!

Wizards are like programmers or high-level skilled workers in modern society, they can only be proficient in a certain field, such as carving a few runes. But their number must be large, only in this way will they be able to cope with the thousands of rune carving work in a project.

As far as the construction of a project is concerned, the number of shrine maidens does not need to be so large. However, the requirements for the witch are higher than that of the wizard, she must master the physics and mathematics of the entire system, and the more proficient she is, the better, only in this way can she master the corresponding and powerful enough magical power to fill the entire rune chain with enough energy.

Thinking of this, Fei Cai immediately made a decision, it happened that the spread of the doctrine had been for a while, and he could try to find it among the villagers, if anyone could understand even one "oracle", he could pick it out and let Yan Li train them into a new batch of wizards.

Of course, if it's a woman, you can see if you can train to be a shrine maiden.

In the afternoon of the same day, Fei Cai went to find the village elders and Qinglei, and asked them to pay attention to whether there were people who could understand the oracle when teaching the teachings.

Time flies, and in the blink of an eye, another two weeks have passed.

All 113 runes, with the unremitting efforts of Yan Li, were finally completed.

"Well done! All the food your family needs this year will be provided with rice from the witch god as a reward for your hard work! The witch god will not treat anyone who works hard to serve him!"

Yan Li reported to him that the work was completed, and Fei Cai immediately said so.

After this period of training, Yan Li has also become much calmer, and he bowed without being arrogant or humble: "God has made the Lord have won the award, and these jobs are also my interest, and I hope that the Lord will give me more such jobs in the future." ”

"Yes. Fei Cai smiled. "There are still many projects that need to be built. ”

After all the runes are completed, it is time for the field arrangement.

Fei Cai transferred a few people from the construction team and asked them to move all the stacks of stone slabs engraved with runes to the river. Then, under the command of Yan Li, dozens of stone slabs were arranged on the ground in a certain order, every few meters, stretching from the river to the terraced edge of a hillside.

This work seems simple, but in fact it took most of the day, during which many villagers were attracted by curiosity, and watched cautiously from a distance, wanting to see what miracles the divine envoy was going to show.

"Your Excellency, all the runes have been arranged, please instruct me. After Yan Li checked all the runes, he returned to Fei Cai to report.

"Okay, then, let's start charging!"

Fei Cai said and looked at Biluo, although he could also charge runes, but this time, he was going to let Biluo do it.

"Yes, Lord Feicai!" Biluo's expression was a mixture of excitement and unease.

This is the result of nearly two months of work by the three of them, and although the theoretical calculations have been repeatedly verified, after a while, can she really see the river flowing in the air?

With mixed feelings, Biluo silently recited the oracle, and the power of the witch god mobilized by the oracle gathered on her body, and she walked to the first stone tablet and pressed her palm on the rune.

Charge begins.

The runes of the first slate quickly glowed white, and when they were filled with energy, the energy flowed to the three runes of the second slab under the action of the tandem runes.

Soon, the second slate also lit up with a soft white glow.

Then came the third and fourth......

Although the series of stone slabs are not adjacent to each other, the runes on all the stone slabs are connected by the series of runes to form a whole.

The stone slabs lit up one after another, stretching to the edge of the terraces in the distance, and Fei looked up, which reminded him of the street lamps of the original world.

When the last rune also lit up, a stream of water near the bank of the small river suddenly rolled up a small wave as if it had life, and rose into the air!