The steamed buns came back, and I went to the beach in the morning for a short turn, and it was still the same. Dealing with violations yesterday at two o'clock in the afternoon went to the number, today Saturday, go early, fortunately there is a duty to deal with, otherwise there is some spare time to queue. It's the first time I've been fined money and I'm so happy, this complicated feeling.

........................... Dividing line with mixed moods.....................

Yu Qi's plan was to get to the fifth floor before dark and find a place to rest.

Li Gang touched the tofu flower, and its condition seemed to have improved somewhat, at least the temperature had cooled down. But at present, it is still sleepy, even if it plays with its chin, it does not react, and it has already bitten in normal times.

To be honest, the scenery of these four floors is not very good, except for the gray stones and stones, and I dare not approach the crystal "garden" occasionally, so it is boring to hurry.

Looking at Song Cheng with a round fat buttocks in front of him, Li Gang felt that he was going to find him to nag to relieve his boredom, but there was a problem that he couldn't figure out.

"Boss Song?"

"Huh? … It's the second knife brother, what's the matter? Figured out to join the Tianlong Group? Song Cheng turned his head and asked.

Seeing him turn the head on his shoulder, Li Gang really felt hard for him. Where's your old neck?

"Boss Song, don't keep mentioning this stubble, I just have a question that I haven't been able to figure out, so I just want to ask you."

"Second brother, be polite to me, just ask if you have any questions, as long as it's not a trade secret, even if you want to know the color of my underwear, it's no problem!" Song Cheng said heroically.

Li Gang wiped his sweat and said in his heart When did I have such a good relationship with you? Also, I really don't want to know the color of your panties! Is it hard that I really look like a pervert? Like? Well, I'm actually a little interested in beautiful women's panties.

Shaking off the messy thoughts that popped up in an instant, Li Gang said with a straight face: "I've always wondered, it's only been less than half a year since the Day of Destruction, why does this level of science and technology seem to have suddenly leaped for hundreds of years?" What an atomic disintegration ray gun sounds like science fiction. There are also robots that run faster than shit, and I remember that two days before the destruction day, the so-called most advanced robots were serving tea and water at the science and technology exhibition. It's only been a few days that technology is faster than rockets, so you won't really rob the Martians, right? ”

"Hehe..."Song Cheng's fat face smiled like a dog ignoring the buns, "The second brother said that he laughed..."

Hearing this, Li Gang had the urge to beat people, and said secretly in his heart: "Call me second brother again, dare not call me that?" Do you dare? Don't dare? This soil is fat and round, and if you dare to call me "two", you will know what kind of two two is! But then he thought about it: "Okay, brother has a request for you, bear with it first!" Blame yourself, why did you come up with such a frustration code in the first place? ”

Song Cheng couldn't hear Li Gang's heart and automatically blamed the twitching corners of Li Gang's mouth on facial muscle hyperactivity syndrome, and continued: "Of course, there is no Martian technology, and there is no Mercury Jupiter, and what the second brother sees is the original earth's native technology!" ”

Li Gang: "............."

"The second brother was speechless in surprise?"

Two of your sisters... You're addicted to screaming fat man! "Boss Song, talk about the point, the point!" Li Gang couldn't help but remind, and his "two" in the province was endless. If you have a chance, you really want him to know why chrysanthemums are so red!

"Well, I'm not going to play pantomimes. In fact, the level of science and technology is always decades more advanced than ordinary people understand. For example, when ordinary people were amazed to get on an airplane and go on an air trip, someone had already taken the first step on the moon. Ordinary people are still raving about the convenience of touchscreen mobile phones, and brainwave remote sensing technology has been applied in some institutions. The atomic disintegration ray technology, robotics technology, and mecha technology that the second brother is seeing now have actually been studied for a long time before the destruction day, of course, they are all classified military technology, and they have achieved certain results. I believe my brother has heard of the individual combat exoskeleton technology, which is the predecessor of mecha technology.

The reason why they have not appeared in front of the world is that there are still some key breakthroughs or material limitations, and often one or two problems are enough to limit the realization of a technology. There are also technologies that have already been formed, but there is no need to show them to the world. Don't you see that many technologies became known to the world after a major event? For example, nuclear bombs.

Let's take robots as an example, they can't be used for actual combat before, and they can only do performances. The main reason is the strength ratio of energy systems and components. There is no small and efficient energy source with high power and the materials are not up to the requirements, so the robot can only do some gentle movements. Now, with the hardened material extracted from mutated organisms, it is possible to create parts that meet the requirements, making it possible for the robot body to take on heavy activities. The problems of the energy system were also solved after the destruction, and to be precise, the technical problems of the energy system were solved by the evolution of human beings after the destruction. ”

"What does evolution have to do with solving puzzles? Do muscles also have a role in promoting thinking? Li Gang touched his not much developed chest muscles for some reason.

"Muscles don't think, but brains do!" Song Cheng said with a smile: "After the destruction of the day, the creatures on the earth have undergone a leap evolution, and a large number of mutant beasts and evolutionary humans have appeared. This evolution is comprehensive, not only for evolutionaries like you, but also for ordinary people. For a simple example, the current ordinary people who do not have the ability to evolve are definitely super strong before the destruction day, and their physical fitness is the same as breaking a dozen or so Olympic records casually.

Since the entire human race has evolved, it is not only the physical fitness that has evolved, but the brain, which is the most important organ of the human body, has naturally evolved, otherwise how can it adapt to the faster and stronger body after evolution. Anyone who survives the Day of Doom will not only feel that his physical fitness has improved dramatically, but that his mind will also be more flexible, more responsive, and clearer than before..."

Hearing this, Li Gang scratched his head and thought, "Is there one?" Why don't I feel it? Could it be that my brother is naturally smart, so he can't feel a little improved? It must be so, it's a kind of trouble to have too much brain..."

Seeing Li Gang scratching his head, Song Cheng didn't know that it was Li Gang in shameless narcissism, and thought that what he said was too profound, and his two knife brothers didn't understand.

Sure enough, he has well-developed limbs and a simple mind! I haven't understood it yet.

Thinking of this, Song Cheng couldn't help but have a sense of superiority, and he spoke more energetically.

"If we take 10,000 steps back, even some of the beasts without wisdom have wisdom after the destruction of the world, so how can the humans who are already intelligent not even be as good as the beasts? Therefore, many geniuses have appeared after the destruction day, but you evolutionaries are more concerned about how to improve your own strength and do not pay attention. It is these geniuses who have propelled the rapid development of science and technology, and many of the scientific problems that have puzzled scientists for decades have been solved overnight, as have the energy systems of robots. Even though the energy system used today has many shortcomings, it has also brought robots that can only serve tea and water into the field of actual combat. Moreover, the new energy system is still being developed, and it is believed that it will not be long before a long-lasting, high-power new energy system will be developed, and the practicality and endurance of robots and mecha will be greatly improved. ”

After listening to Song Cheng's words, Li Gang summed up for a few seconds and said, "Okay, I understand." That is to say, after the destruction of the day, Einstein was rotten on the street. ”

“…… That's pretty much what it means. Song Cheng wiped his sweat. Can this summary be sharper?

This time, the Tianlong Group was so keen on the exploration of the ruins, and it was precisely because of the ancient energy technology in the ruins. They are confident that they will understand this completely unfamiliar field of science and technology, and a new era of scientific and technological development will be opened at that time, and the Tianlong technology empire is just around the corner!

……………………

The relics space on each floor is not small, but from the perspective of the area of the cross-section, it is 50 square kilometers, and the buildings inside the space are not directly paved on the ground but are distributed in three dimensions, so the utilization rate of the internal space is very high. It takes ten days and half a month to walk through the interior space of any floor. However, the joint exploration team is not here for sightseeing, and in the internal space of the ruins, they all choose the shortest and safest path to move forward based on Yu Qi's experience. Don't take any paths, don't enter any buildings, don't pick up anything, don't care about any idle things, don't join in any excitement, all the way straight to the exit of the interior space. In addition, there are many of them, and there are no one who dares to trouble them, so the rush layer after layer is very smooth.

Successfully reached the surface layer of the fourth layer of the ruins, and passed through the ladder of the fifth layer of the overlapping stromatolite leaf stone forest ruins. There are still a lot of explorers around here, waiting for a chance to climb the ladder. As long as you have patience, there will always be strong people who will help open the way, all with the idea that you can not take risks, do not take risks, and can not contribute or not. Taking a step back, no matter how strong the ladder guards are, they can't withstand a group of people's siege, although they can't and don't need to be completely eliminated, as long as they can be honest for a few seconds, it's enough for these people to climb the ladder.

Seeing the arrival of Yu Qi's large group of people, the waiting explorers knew that the opportunity to climb the ladder had come.

From a distance, the guards of the five-story ladder are two metal balls, two meters in diameter, quietly suspended on both sides of the ladder entrance at a height of two meters above the ground.

Among the Explorers, they have a resounding name known as the "Egg Combination". Why is it named? Look, one on each side of the two balls, the middle one stretches "firmly" upward. Two clips and one ah, you know everything!

Looking at the looks of these two guards, even the appearance of a rolling attack or something like a move is completely acceptable. It's just that things are certainly not so simple, and the guards who only roll and attack can't stop so many people. At least a hundred people have stayed here.

Yu Qi looked at the two metal balls and was silent for a moment, and said slowly: "The volume of these two guards is also larger than the last time we saw them!" ”

"And then?" Song Cheng on the side asked.

"It should be stronger."

"It's not good news."

"It's really not good news, and a bigger size means that it has a larger attack range, and that alone is bad enough." Yu Qi paused and continued: "These two balls are made of liquid metal, and they can change their shape at will and change into various forms to attack. It is highly resistant to most elemental attacks, and physical attacks are almost ineffective against them. Because of the damage caused by any physical attack, it can be turned into liquid and instantly healed. Similarly, they can only attack physically, and are good at short- to medium-range attacks. ”

"Hey, Captain, wouldn't it be incomprehensible for you to say that? Shall we go back now? ”

This was said by Zhang Ming, because he also belonged to the Mingquan Branch, and he was very familiar with Yu Qi, so he spoke more casually. And the people of the other sub-bureaus and the people of Tianlong are not easy to joke about as a cooperative relationship, after all, everyone's relationship has not reached that point, and they have reservations.

"That's not either, there's nothing perfect in the world, including these two guards......"