The turtle's shell is indestructible, but there are huge holes in the head and tail of the limbs, and if the turtle shell is directly used as the hull of a giant ship, these holes must be filled.

Chen Jing couldn't find so many materials comparable to tortoise shells to seal these holes.

It is best to activate the natural runes in the tortoise shell to see if you can use the turtle's talisman power, in case it happens, the material requirements for the sealing hole will not be so high.

It is not easy to use these runes to activate the supernatural powers of the Xuan Turtle, even if you figure out the runes and find a way to activate them, but using the supernatural powers obviously requires a huge amount of aura, and this alone is difficult to solve.

If you can't stimulate the turtle's supernatural powers, you can only find a way to cut the tortoise shell and put it together into a new hull, in this case, the runes in the bone armor are useless, and I feel that the tortoise shell that is rare in this world is wasted.

Of course, this also has the advantage of having more freedom in designing giant ships.

As for the intact turtle shell, the giant ship should be designed and built around the turtle shell, which is obviously more difficult, and the defense of the giant ship should be very strong, but it will have a negative impact on other aspects.

Chen Jingfei was beside the dark turtle shell like a rock wall, observing the runes in the bone armor with the technique of peeking at the sky and the earth.

These runes contained the Great Dao of Heaven and Earth, and he had seen too much, and unconsciously had some comprehension, and even the talisman divine power with the Lingcui Peak Thick Earth Hall had been enhanced.

Even if you don't build Jinao Island, the runes of the turtle are also worth studying.

The runes should be shown to the pine cone and the chestnut, Chen Jing thought of an idea, the little green lin beast and the turtle are both good at protecting their supernatural powers, and it may be beneficial to read it.

……

A ring of clear water surrounded the peak, and a large group of people stood on the square halfway up the mountain, except for the guards who were patrolling outside, most of the lower courtyard disciples had arrived.

More than a hundred people stood in front of the magnificent hall, filling only a small piece of the square.

Everyone whispered to each other, guessing what was going on.

After a while, the group walked out of the main hall, the deputy courtyard master Qinghe walked first, and Yang Pei, Li Qingling and other high-level officials of the lower courtyard followed the fish.

The disciples in the square fell silent, and then there was a little commotion, and three young men walked out of the main hall after the cultivators.

There are only more than 200 people in the lower courtyard plus the servants, and they have been getting along day and night on the mountain peaks in the lake for decades, and they are very familiar with each other.

These three people have been learning refining under the arrangement of the lower house in recent years, and they want to become refining teachers, and now they have results?

As expected, Qinghe announced the official establishment of the Lingyan Lower Courtyard Refining Workshop, and then called one of the three people up, stood in front of everyone, and said:

"Lu Jinting, everyone knows him, and from today onwards, he will serve as the refining weapon teacher of the Lingyan Lower Court."

Lu Jinting has a strong figure, thick eyebrows and big eyes, he looks twenty-seven or eighteen years old, he is in a good mood, after nine years of hard work, now his refining attainments have finally been recognized.

Everyone congratulated in unison, and their hearts were full of ups and downs, Lu Jinting was a young man with shallow qualifications among the many monks in the lower court, and now he has become a refining cultivator, and he has entered the upper echelons of the lower court, which can be regarded as a smooth progress.

Weng Lebang looked at Lu Jinting's back, his mood was complicated, he finally entered the Lingyan Lower Courtyard and temporarily built the position of teaching, and it took a lot of effort to remove the word "temporary" and become a construction teacher.

This young man's luck is really good, he has the jade slips, workshops and materials prepared by the lower courtyard, and Zhang Ling, the third disciple of the courtyard master, who comes to guide him from time to time, and he has become a refining teacher at a young age.

Not only Lu Jinting, but also the other two young people who studied refining with him were also appointed as teaching assistants to teach refining tools with Lu Jinting.

An Xiu looked at the three of them with emotion, it has been seventy or eighty years since the establishment of the lower court.

The people who joined the lower house with her are getting old, Jin Zhenshan passed away a few years ago, Li Qingling and several others are also older, and the lower house will look at Lu Jinting and these young people in the future.

……

In the back mountain, in the huge jade-like refining workshop, the small hall was silent, and a handsome young man was sitting at his desk in contemplation.

Zhang Ling was playing with a jade slip in his hand, and he was calculating the positioning of the eight stars of Liusu in his heart.

He practiced the "Shangxuan Star Constellation Adaptation Chapter", and the study of formation number techniques helped this exercise a lot, so Zhang Ling invested a lot of time and energy in this area, and even learned well with refining weapons.

This is different from other peers, Zhou Yunxian, Qin Ye, and Su Caiyun didn't put much effort into miscellaneous studies before they got married.

"Ling Ling", the jade bell on the table rang, Zhang Ling came back to his senses, when the time came, he entered the results of half of the calculation just now into the jade slip, and then went out and left the refining workshop.

Zhang Ling stepped on the flying boat and returned to the cave, went up to the pavilion, and shouted, "Master, I'm here!" ”

Chen Jing nodded, got up and said, "Chestnut, let's go, let's go see the shell of the Xuan Turtle." ”

The earthy yellow turtle was lazily lying in front of the floor-to-ceiling window basking in the sun, and when it heard the words "turtle shell", it immediately got up.

Chen Jing summoned the floating clouds and flew down the mountain with Zhang Ling and chestnuts.

A moment later, lilac clouds flew over the huge turtle shell like a hill.

Chen Jing, Zhang Ling, and Chestnut descended from the clouds, and the blue light flashed, and the pine cone ran out of a nearby ravine, came to them, raised his front legs, and jumped a little.

Chen Jing patted the little Qinglin beast's head, raised his foot and stepped on the black stone reflecting the golden light, and said with a smile:

"Let's study the runes inside the turtle shell today."

Pine cones, Zhang Ling, and chestnuts all looked over, Chen Jing glanced at his feet, and with a wave of his hand, there were more than a dozen strange shapes in mid-air.

These are the runes in the tortoise shell under your feet, they are all three-dimensional, and it is easier to transform them into them.

The runes were clearer and more complete than Zhang Ling himself could see, and there seemed to be many mysteries in them, but he couldn't say them.

Both the pine cones and the chestnut stared intently at the runes, not knowing what to see.

Chen Jing continued to observe the black stone, conjuring up runes, and there were more and more figures in mid-air.

The position of these runes is fixed, the same as the position in the tortoiseshell.

After a while, there were hundreds of three-dimensional runes in mid-air, Chen Jing stopped, looked at it carefully, and waved his hand again, several shallow bands of light appeared between the runes, and he said:

"Spiritual power seems to flow between the runes like this."

Pine Cone and Chestnut looked at the runes, and said nothing, Chen Jing waved his hand, the light bands between the runes disappeared, and said:

"The route of the flow of aura may not be accurate, you don't have to worry about it for now, just memorize these runes, and ponder it when you have time, maybe you will gain something."

A small beam of white light suddenly shot out from the turtle's back armor and waved it twice.

"Chestnut, what do you see?" Chen Jing asked, a little surprised.

The tortoise shook his head, shook the beam again, and after a long time, Chen Jing understood the meaning of the chestnut and said with a smile: "Okay, I'll show you more runes." ”