In view of the special attributes of the direction of the formation, most of the experts in the basic fields such as mathematics and physics have joined the study of the formation.

It is true that the various research institutes have developed and innovated to a certain extent.

However, at present, this kind of development and innovation is only limited to the field of ordinary formations, and higher-level formations are not enough.

After all, the advanced formations are too complicated, and there are very few that have been handed down, and there is not even a template for reference, and these experts are very slow to study.

It is equivalent to working together to open up a new path.

If they can discover advanced formations at this time and give them reference, then their research can definitely make a qualitative leap.

This exchange meeting did appear advanced formations and beast taming methods.

As long as these methods are borrowed or traded, China has made very obvious progress in these two aspects.

Lin Yi didn't know what the upper echelons were thinking, but looking at this posture, he could actually see it roughly.

Lin Yi didn't have the idea of sabotage, he wished that Hua Guo could research some new tricks so that he could benefit.

Anyway, as long as he maintains the progress of the realm, sooner or later he will be able to reach the high-level position, and then he will be able to borrow Huaguo's resources justifiably.

didn't think about this, Lin Yi dispelled distracting thoughts.

At the same time as the exchange meeting ended successfully, his realm was about to reach its peak.

The preparations that need to be done must be perfected.

Lin Yi looked at the supple protective clothing on his body, and his face showed satisfaction.

On the night when the water and fire cotton was brought back by Ning Xiuyuan, he successfully planted it and multiplied.

The two kinds of cotton are mixed together, and through a certain amount of skill, a new protective clothing appears.

This kind of protective clothing, blue and yellow, alternately arranged, soft and bright, and the defense is amazing.

Water and fire cotton is the spiritual plant of the core of a sect in the world of cultivating immortals, and this sect relies on water and fire cotton to make a lot of money in the qi training and foundation building period monk market.

A serving of water, fire, and cotton is worth hundreds of intermediate-grade spirit stones, which is several times more expensive than ordinary intermediate-level defensive magic weapons.

It's expensive, naturally, for a reason.

For example, the protective clothing on Lin Yi's current body, the entire clothing is made of water wool, which is the most precious and rarest protective clothing sold by that sect.

Wearing this protective suit, even if it is hit by a spell at the peak of Qi training, it will only cause a little damage, and it can be slightly reduced by the spell of the foundation building period.

The energy defense is amazing, and the physical defense is also terrifying, Zhao Aiguo's innate peak cultivation is punched with all his strength, and after being cut layer by layer, it hits Lin Yi as if he was lightly slapped by the palm of his hand.

While the defense is amazing, there are no obvious flaws.

It does not have the characteristics of being afraid of fire like ordinary spiritual plants, on the contrary, the composition of its fireproof cotton also makes it more prominent than other energy in terms of fire resistance.

This is the body defense, Lin Yi preliminarily completed.

In the past few days, Lin Yi has made a total of 20 pieces of water and fire protective clothing, Lin Yi has kept ten for himself, and the rest is planned to be distributed to Zhao Aiguo's family.

Physical defense alone is not enough.

Lin Yi stared at the mist in the air, the formation on the mountain needed to be expanded.

He has only learned part of the basic formation, and the formation that is too advanced has not even been studied by the Super Management Bureau, so he naturally does not have it.

"In that case, let's strengthen and expand these formations again."

In the event of an accident, it is good to be able to block it for a while.

Lin Yi didn't have much hope for the formation, after all, he didn't study deeply in the formation field, and although most of the immortal cultivators were all-powerful existences, they would definitely focus on a certain field.

Generally, there are no immortal cultivators who are proficient in various fields, and although immortal cultivators have a long lifespan, cultivation accounts for the vast majority of these time, and it is impossible to spend time in so many fields.

Lin Yi is the same, his time is spent on mastering the spiritual planting skills of Aoki's real inheritance, although he has studied in other aspects, but the research is really not deep.

The Supermanagement Bureau has ready-made formation mages, and you can invite them for a few points, but this kind of important self-defense formation, let other people arrange it, it is simply directly putting your life into the hands of others.

Spirit planters are accustomed to leaving the back door, and other professions are also this virtue.

"Anyway, the formation is only one of the weakest layers of protection, and I can't rely on these." Lin Yi bought the materials, strengthened the formation, and arranged carnivorous flowers everywhere.

Lingzhi is his greatest reliance.

The fully mature carnivorous flower has the strength of almost the seventh layer of Qi training, and none of the carnivorous flowers sold by Lin Yi have reached the seventh layer of Qi cultivation so far.

Their upper limit was uniformly limited by Lin Yi to the fifth layer of Qi training, and after reaching the fifth layer of Qi training, once they swallowed excess energy, they would be forcibly deprived by Lin Yi through the runes in his mind.

In the current situation, the five layers of Qi cultivation are enough, and two more layers will not be beneficial except for causing others to be unnecessarily jealous of Lin Yi.

Lin Yi used it himself, of course, to untie all the restrictions.

Each carnivorous flower has seven layers of Qi training, and Lin Yi not only circled twice around the waist of the mountain, but also circled twice around the small courtyard on the top of the mountain.

After the arrangement was completed, countless carnivorous flowers in a mature state grinned widely, giving the originally quiet and peaceful Qifeng Mountain an extra breath of solemnity.

In addition to carnivorous flowers, there are naturally other spirit plants, Lin Yi has studied for so long, although he has not found a way to promote plants to completely aggressive spirit plants, but there are also a lot of spirit plants with various effects such as attacks, toxins, and vertigo.

These negative effects of the spirit plant, when used in conjunction with the carnivorous flower, are definitely the effect of one plus one greater than two.

The placement of these defenses is crucial, and the details are not to be explored.

Ning Xiuyuan was driven home by Lin Yi a few days ago, and he was keenly aware of Lin Yi's abnormality, and thought that Lin Yi had encountered some strong enemy, and tried his best to stay and share the hardships with the sect.

After knowing that Lin Yi was going to break through, he packed up his things and got out of here.

Wen Lanfeng was taken away by Lin Yi and went to the BS City Super Management Bureau to refine the pill.

Zhao Wanting was also sent by Lin Yi to her own home at the foot of the mountain, her cultivation was far from reaching the level where she could protect the Fa, and Lin Yi, who broke through the state in case something happened on the mountain, could not take care of her.

"Xiao Yi, you two have a conflict?"

Zhao Aiguo saw that Zhao Wanting was sent back by Lin Yi, as if he had seen his married daughter come back, and he couldn't help but think a little too much.

"It's normal for Xiao Young to have some friction, it'll pass in a while, I'll be a peacemaker, how about you two take a step back?"

"Dad, what are you talking about!"

Zhao Wanting blushed: "Brother Xiao Yi is about to break through, and my continued stay in the mountains will affect him." ”

When she said this, Zhao Wanting obviously had a sense of loss in her tone, Xiao Yi's brother's cultivation was getting higher and higher, but she was making slow progress, and the gap between the two was getting bigger and bigger.