After experiencing the development of scientific and technological civilization, after the cataclysm, although human beings began to re-comprehend the strength of the cultivation civilization in the mythological era, their understanding of this new world is still deeply influenced by the scientific and technological civilization of the past, and with the assistance of various scientific and technological means, the speed of human cultivation progress is much faster than that of the past mythological era.

The progress and evolution of human beings is to practice various exercises and martial arts to strengthen themselves, and to use technology and medicine to achieve genetic induced evolution.

In the era of agriculture, the speed of development of science and technology is very slow.

Before the cataclysm, since mankind entered the industrial age, the rapid development of science and technology has only experienced less than 300 years. Due to the change of the rules of heaven and earth, various high-dimensional material elements have replaced the basic chemical elements composed of matter in the past, resulting in human beings being in a state of ignorance of the whole world at the beginning.

However, after all, the means and traditions of scientific civilization in the past are still being continued and inherited, and after re-understanding the world, mankind has quickly recovered to the level of science and technology in the past, and even made leaps and bounds in some aspects.

In essence, the nature of the source energy matter is similar to the electronic nature of the past, and the process of absorbing the source power to strengthen oneself is actually developing one's own bioelectric energy as it was known in the past.

Ling Li drove up his mother, grandmother, and Ling Yan'er's family, followed the convoy of Duan Tianya, Zhong Liangfu and a group of retired veteran cadres, returned to Qingya City, and then placed his mother and them in the Nine Mysterious Territory.

After settling down, according to the suggestions of these old comrades, Ling Li specially went to Beiliang Mansion and discussed with Jiang Tianyuan, the town guard, about the development and planning of the Nine Heavens Secret Realm.

Regarding the development of the Nine Mysterious Realms, both the Western Qin Mansion and the Northern Liang Mansion adopted an attitude of active support.

Ordinary people may not have any feelings about the future, but the super powerhouses in the ruling class of the Chiyan Continent have a strong sense of distress. In fact, the major sects, families, or military governments are actively developing the secret realms under their control, using these secret realms as the main refuge for human beings in the event of another large-scale invasion of otherworldly creatures, so as to avoid the recurrence of the tragedy of the almost extinction of humans on the Red Flame Continent at the beginning of the cataclysm.

Such large-scale infrastructure and industrial construction, similar to that of an economic development zone, cannot be accomplished by relying only on its own strength, and can only be accomplished through the strength of the military government.

According to the plan, Huangyanggou will be built into a large-scale metallurgical production base, and Jiuxuanmi will gradually be built into a comprehensive urban base integrating education, culture and high-tech industrial production.

Although the development of the Nine Mysterious Realms has begun now, and the scale of construction is getting bigger and bigger day by day, but now Ling Li is relatively leisurely. This kind of urban planning, development and construction are carried out by special personnel drawn from all over the West Qin Prefecture, and he is a layman in this large-scale urban development and management.

It is also to try to mix as little as possible.

However, what he has in his hand now is Yuanjing, and he is also very keen on investing in the construction of some production factories or scientific research companies. Except for a biopharmaceutical company that specializes in the development of gene-enhancing drugs, he has no idea of registering other sole proprietorships.

Even the investment company was set up in partnership with Duan Tianya, Zhong Liangfu and a group of Transcendent Realm tycoon families who had retreated to the second line of the Western Qin Mansion.

This kind of thing is not very attractive to him now.

……

In the Middle Heaven Realm, the space of the magic knife scabbard and the Red Xuan Star connected to it, and the huge desert island in the ocean where the teleportation point is located.

The sky is high and the clouds are light, the white clouds are floating above the clear water and blue sky, and the sun is shining. 100 Literature

With a fluctuation of energy in the void, Ling Li's figure appeared on the top of the mountain where the teleportation point of the Void Passage was located.

Due to the inheritance of the Ancestors and the gifts of the Burning Heaven Ancestor in the Burning Sky Secret Realm, the powerhouses of the Witch Demon Clan have advanced one after another, but some of the Cave Void Realm Consummate Leaders and Nirvana Realm elders have not yet completed the final step of promotion...... Face the catastrophe directly!

Going to this otherworldly desert island to go out for a catastrophe was a plan made before leaving the Burning Sky Secret Realm, but Ling Li was delayed for more than a month because of a lot of miscellaneous matters, and this was the final trip.

This tribulation is not only a thunder and fire test of the Heavenly Dao, but also a gift of the Heavenly Dao.

There is no escaping this kind of thing, and you can only face it bravely.

If you don't survive the tribulation, you won't get the chance of nirvana rebirth, that is, you won't be able to go any further.

However, there are some necessary preparations that still need to be made, but the protective measures are of little use, and if the body is not damaged by the thunder and fire, the life realm will not be able to evolve and sublimate, which is equivalent to no catastrophe.

This thing can only be carried hard.

Due to their weak physique, the cultivators of the human race are sometimes very dangerous when facing the Heavenly Tribulation, and if they don't do it well, they will be wiped out under the Heavenly Tribulation. Fortunately, the witch demon clan is naturally strong, and their talent in forging the body is also amazing, and the tribulation is nothing to them.

First aid measures should be prepared after the tragedy.

On the top of the mountain, dozens of powerhouses of the witch and demon clan immediately scattered after coming out of the trial space, looking for a suitable place to stay. With the appearance of these people, the energy between this heaven and earth became chaotic, and a large amount of heaven and earth source qi from the direction of the ocean began to converge frantically in this direction.

More and more Heaven and Earth Source Qi actually formed a source qi storm.

The originally clear sky suddenly changed, and one by one the clouds began to gradually form, and bursts of terrifying power were pressed down. The powerhouses of the witch clan scattered in the mountains and forests showed joy on their faces, and they were not at all worried about the terrifying coercion formed in the sky.

Since this witch clan left the scabbard space and the invisible shackles sealed on their bodies were shattered, they have been nourished by the source qi of the outside world, coupled with the gift of the Burning Heaven Ancestor and the inheritance obtained from the Land of the First Ancestor, this cultivation realm has naturally reached the edge of sudden nirvana.

The only thing left is to bathe in the catastrophe of thunder and fire in the heavens and the earth.

The scene of these dozens of people breaking through together is also spectacular, and the monsters in this seaside mountain forest area are fleeing in all directions.

With such a big momentum and the coercion of heaven and earth, the Qinghong Purple Scale Eagle King above the ninth order on this huge desert island was also frightened and inexplicable, and did not dare to come close to inspect the situation.

Ling Li glanced at the tribulation clouds in the sky, which should be the strongest in the tribulation clouds formed above the heads of Li Shanqing and the high priest, followed by the six elders of various clans. The High Priest and Li Shanqing are both powerhouses of the Three Tribulations Nirvana Realm, and if they break through again this time, they will be able to enter the ranks of the intermediate Nirvana Realm powerhouses, which are comparable to the top powerhouses such as Minister Qin and Minister Nie of the Western Qin Mansion, and even one level higher than Jiang Tianyuan, the town guard of the Northern Liang Mansion.

The elders of the six clans were going to advance from the First Tribulation Nirvana Realm to the Second Tribulation Nirvana Realm.

In addition, among the total of thirty-nine powerhouses of the Cave Void Realm, most of them were able to advance to the Nirvana Realm.