"Ka-" is the sound of stepping on a dead branch, which is particularly harsh in this quiet mountain forest.

It's like a small subtropical Amazon, and the dense vegetation is also eye-catching, and now the dark glasses suddenly say "something", which makes everyone tense their nerves.

Zhuo Ziyan used a bamboo cane to pick out the location of the black glasses, but saw a rather heavy backpack in the mud covered by leaves and rotting animal carcasses.

The reason why it is a bit heavy is because the bamboo cane is bent in half and "rattles" into a first quarter moon. Wogua and the others looked over curiously, but saw that although the surface of the backpack was tattered, the material was not ordinary, and there was no sign of decay until now.

Because this bag was obviously here for a while, but it fell on the way of several people to find the tomb of Fang La, and it also made the compass of the black glasses stop moving, how to look at it It is estimated that there is something unusual, so for a while, no one dared to open the backpack first, for fear that something bad in it would be the first to attack.

Li Luant paused when he saw the black glasses, stepped forward in understanding, broke a branch from the side and picked it, and looked left and right, Xu Weihang thought that Li Luant was pretending, and immediately sneered, "You can see a flower just by looking at the bag, if you want to pretend, you have to pretend first, such a layman, I really don't know how a person like you is——"

Of course, he wanted to let Li Luant drown in this troubled water, and it was better to really have an accident and let Li Luant die first, but when he heard Wogua, he suddenly became angry.

"Shut up!"

Wogua glared at Xu Weihang viciously, "Damn, Lao Tzu has long seen that you are not pleasing to the eye, you can do it, you are the first to shrink faster than Wang Ba when you fucking encounter something, there is a kind of you coming!" ”

Seeing that the people around him were looking at him, Xu Weihang "snorted", but there was no action, Li Luant got up, and looked at the black glasses with a faint eyebrow, "The material is made of polyester mixed with nylon, polyester is characterized by high strength, heat resistance, corrosion resistance, strong light resistance, nylon is characterized by high wear resistance, light weight, good elasticity, the owner of the backpack selectively selected such a mixed material, is prepared, is a long-term war." ”

"Polyester is a polyester fiber, which is a synthetic fiber obtained by spinning polyester made of organic dibasic acids and diols, and its degradation takes more than 100 years. The main raw material of nylon is resin, which is resistant to weak acids, alkalis and general solvents, but it has high water absorption and cannot be in contact with acids and alkalis for a long time. Therefore, nylon can be degraded, but the degradation cycle is longer, much larger than that of general plant fibers. And with the different conditions of temperature, humidity, pH, type and other conditions, the degradation cycle is also different. ”

"This type of nylon is made of the unique 'nylon 66', and the characteristic of 'nylon 66' is that it can be basically degraded in general soil for more than 30 years. The soil of Huangshan was formed by magmatic intrusion during the Mesozoic Yanshan period of the Huangshan system, which is dominated by coarse-grained porphyritic granite. The chemical composition is mainly SiO, accounting for 75.1%, which is an acidic parent rock. ”

"The clay value of loess is 0.24-0.36, both of which are greater than 0.24. The saturation of salt base in layer B of Huangshan soil was low, indicating that the soil was subjected to strong leaching. The saturation of the salt base of each layer is greater than 35%, which is due to the proximity of the profile to the ancient tomb and the long-term yin qi surrounding. It is lower than that of foothill soils, which is related to increased altitude, increased annual rainfall, and enhanced leaching. A considerable amount of aluminum ions enter the exchange complex in the soil exchange acid, which accelerates the dissolution rate of nylon and polyester. ”

"The total iron content of the soil in Huangshan is 6.05%, the free iron content of the B layer is 2.07%, and the free degree of iron is 34.2%. The content of activated iron and the activation degree of iron were high, and when distributed above 1600 meters under the humid conditions, the content of activated iron and the activation degree of iron were higher under the action of mountain meadow community and humus, indicating that the soil formation was short. The synthetic fiber obtained by the polyester polycondensation of organic diacids and diols of polyester and the resin of nylon, the main raw material of nylon, increases significantly with the increase of altitude along with the soil iron hydration coefficient of Huangshan Mountain. ”

"Judging from the current state of the backpack, as well as the unique Huangshan soil that corrodes polyester and nylon, coupled with the accidental consideration of many factors such as wind, snow, rain, natural conditions and animals, the time when this backpack was left behind should be three years ago, and since it has not erupted for so long, there should be no living creatures in it."

Everyone was stunned, but it was not strange that Wogua was not surprised, he had been with Li Luant for a long time with this strange knowledge dung, and he, an illiterate, could feel that "science is power", not to mention others, but the expressions of these people seemed to be the expressions of when they first met the shell Lang, and they couldn't help but feel secretly refreshed: It turns out that Lao Tzu is not the most uneducated in the world.

Quietly leaned into Li Luant's ear, "This is also your elective?" ”

Li Luant nodded: "I took textile chemistry and soil studies when I was in college. ”

…………

The dung of knowledge is so powerful now? Wogua shrunk his neck, and after seeing Xu Weihang wake up from his stupor, he was sharply disbelieving, and began to argue with reason, but Li Luant said again, "It stands to reason that everything that just happened will not affect the changes in the surrounding magnetic field, and the reason why it will make your compass react, I guess is because there are meteorites or something like that in it." ”

Xu Weihang laughed: "Who would bring a meteorite to his body when he goes out?" I see that you just talked nonsense, and now you are finally about to show your feet, since you are so afraid to open it, let this guy talk nonsense here, then I will open it for you to take a good look! ”

Xu Weihang obviously wanted to uncover what he thought was "nonsense", just now he was afraid that there might be something bad in this bag, but now he was angry, and he immediately couldn't care about anything, so he just rushed forward and hugged the bag in his arms, and the animal carcass covering it was kicked away.

The compass in the hand of the black glasses is not a three-no product of nine pieces of nine free shipping on the stall, the high-precision compass encounters some small effects that can cause changes in the magnetic field, it has the ability to judge whether it is affected by itself, especially the art of feng shui, which has a long history, the compass has been developed from the first generation of feng shui masters to the present, like this kind of accident maybe, it will inevitably be taken into account by others, any mistakes that appear, the wisdom of the ancestors is endless, and it will not be hindered, if it really appears now, This means that there must be something here that can absolutely affect the stop of the pointer, and it is unavoidable, even if the compass's own error correction function is online.

The black glasses naturally thought of this, and looked at Li Luant, Li Luant nodded at it, he waved his hand, Zhuo Ziyan and Deng Ren retreated, Xu Weihang opened the zipper while sneering, obviously thinking that everything Li Luant explained just now was a fart.

"Click", the zipper opened, and what was revealed inside surprised everyone.

The black glasses took the initiative to take out an unopened disposable glove, which read "Shipped on September 23, 1997", showing a trace of relief to Li Luant, and then took the initiative to circulate it backwards, everyone saw that the time was almost the same as Li Luant's speculation, and there was a little more awe in the eyes of Li Luant, Xu Weihang's face turned into a pig's liver color, and he angrily threw the glove on the ground and trampled on it.

It doesn't matter if it's exactly the same as what Li Luant said, the problem is, what the hell I just said was impossible, but now it is the evidence that I took out with my own hands, and it testifies that what Li Luant said is correct, isn't this lifting a stone to hit his own feet, and slapping his face at the speed of light?

Glutinous rice, black donkey hooves, ink bucket line, peach wood sword, soul bell, cinnabar, candle, iron scale, Luoyang shovel, obsidian......

Obsidian is a type of volcanic lava, and it is also a natural volcanic glass, after ejecting from the crater, it cools rapidly when cold, and it does not have time to crystallize, thus forming a kind of uncrystallized massive rock. It is not difficult to see from its formation process that its energy is strong and strong, so it has always been known as the "Black King Kong Samurai".

The evidence is conclusive, and it is not bad with Li Luant's speculation, if it is obsidian that forms huge energy crystals from this volcano, then the culprit that affects the direction of the compass pointer has also been found, Xu Weihang's face turned red and white, but now no one pays attention to him.

"Obsidian can not only avoid the interference of negative energy and feng shui, but also remove unpleasant musty odors and bad weather, whether it is worn close to the body or placed at home, it is the best guardian stone in life. Generally, crystal hand beads are suitable for wearing on the left hand, while obsidian hand beads can be worn on the right hand to absorb the negative energy discharged from the body. ”

In order to save face, Xu Weihang desperately poured out all the obsidian treasures in his stomach like a few treasures, like beans poured into a bamboo tube, but he only got a "hindsight" in the white eyes of the nest melon, and suddenly half of his neck was crooked in anger.

"Wow", Wogua looked at Li Green Ant, "Look, this bell, do you also have one in your bag?" ”

Li Luant nodded, indeed, he also had an identical soul bell in his bag, and about this soul bell, one of the most widely circulated things was that in the Ming and Qing dynasties, according to the theory of the five elements of mutual growth and restraint, a feng shui master predicted a catastrophe, so five towns were set up in the east, west, south, north and middle of Beijing to deter demons and ensure the safety of the capital.

The east belongs to wood, and the town is the golden silk nanmu outside the Guangqu gate: the west belongs to gold, and the town is the big bell of Juesheng Temple (Big Bell Temple); The south belongs to fire, and the town is the Yandun of Yongding Gate; The north belongs to water, and the town is the bronze cow by Kunming Lake in the Summer Palace; The central part belongs to the soil, and the town is Jingshan, because Jingshan gathers soil for the town mountain.

And the soul bell in Li Luant's hand is said to be the surplus material of the big bell of the Dingjuesheng Temple made when he was guarding the West, and it is called the soul bell on the market.

The soul bell, the soul stops, and the soul comes out of the soul.

Li Luant didn't know where the soul bells he got from were obtained by the black glasses, because it is said that the number of soul bells on the market that had really been opened by Juesheng Temple was less than one palm, according to the black glasses, he would never give himself a fake, but why did an identical soul bell? !

The black glasses looked at the soul bell, reorganized everything, handed it to the nest melon, and nodded at Li Luant, Li green ant understood the multiple meanings of the black glasses' nod, in addition to representing "everything in this is true", I also hope that if I can, I hope that these things can come in handy in the nest melon and his own hands.

In the deep mountains and dense forests, there really appeared a second real soul bell.

Someone hiding in the crowd saw the situation inside the package after it was opened, and his pupils contracted violently, but he regained his calm in an instant.

Wogua still can't figure out the situation and shouts, "Now the forest is really big, there are all kinds of birds, good end, who climbs the Yellow Mountain and brings these things, I said Corporal Shell Lang, this handsome remember you told Ben Dashuai, these things seem to be evil." ”

Seeing that Xu Weihang was about to make a mockery of Wogua again, Li Luant took a step ahead of him, "Wogua, do you remember what I told you before, the four ghost trees of the folk?" ”

Wogua was stunned for a moment, "When you said that there was a ghost house that night, you seemed to mention it, but does this have anything to do with now?" Seeing that Li Green Ant was chasing after him, he immediately felt helpless, "I remember, there are mulberry trees, cypress trees, willow trees, and poplar trees, it seems that there are so many." ”

Li Luant said, "Many places in my country do not plant cypress trees, because cypress trees are grave trees, graves are yin houses, and houses are yang houses, and planting cypress trees in yang houses has different meanings. In addition to other trees, there is also a saying that the 'executioner' is not planted in the courtyard in Shandong. "Executioner" refers to the peach tree, because the peach tree, peach fruit, and peach blossom are all blood-red, and the folk believe that the blood-red color of the peach tree is easy to provoke evil spirits, so it is forbidden to cut the peach tree in the courtyard. In other places, it is forbidden to plant peach trees because 'peach' has the same sound as 'escape'. In the era of war and chaos, once people associate peach trees with desertion, naturally no one wants to cut peach blossoms in the yard. ”

"The tree grows a tree, and the tree is a bitter bean, and planting a tree with a bitter bean in the yard is also considered taboo in some places. Plum and apricot trees are both auspicious plants, but some list them as taboo. Because of the homonym of 'plum' and 'charm', the folk in Tianjin believe that planting plum trees in the courtyard means that the owner is lustful and his wife is ruined. The reason for avoiding planting apricot trees is because the saying goes, 'people are not prosperous (apricots), and people are not prosperous when trees are prosperous (apricots).' It is believed that planting apricot trees will hinder the prosperity of the people. In the southern coastal area, there is a proverb that 'banyan trees are not tolerated', so many people do not dare to plant banyan trees at home. ”

Wogua was stunned when he heard it, and was just about to ask something tentatively, but Li Luant turned his neck and asked him to look around, Wogua grew up in the countryside since he was a child, maybe he didn't recognize many big characters, but the plants that should be known didn't fall at all, when he saw the black glasses leading everyone all the way, and the tree planted next to him, he couldn't help but "hey" and said "Corporal Shell Lang, guess what this handsome man saw?" The trees you just mentioned, all here, all of them, haha-"

Wogua's laughter gradually dried up, and everyone suddenly realized something after these words, and looked at the black glasses together: Yes, if these trees that can't be planted in the Yang Mansion are all lush near the Yin House, in addition to adding to the atmosphere, it will also encourage the Yin Wind to run rampant, which means-

The dark glasses faintly said, "The road is right, continue to go." ”

Li Luant's words just now have already answered the stupid question raised by Wogua before: this bag is not dropped by tourists at all, since ancient times, the Yangguan Road of the living and the single-plank bridge of the dead are two completely different roads, a road for tourists to view the scenery, and a road they are walking on is also contrary to the road, and the yin here is becoming more and more vigorous, it is obvious that the road with black glasses is closer to the destination, and thinking about it this way, why is the bag here, the reason is very intriguing.

On a road to the Yin Mansion, it is impossible for anyone to go here, but someone has come, and I don't know whether intentionally or unintentionally, leaving behind this backpack full of restraint and evil.

Someone has already been here.

Li Luant's eyes narrowed: Maybe the black glasses also thought of this, so he didn't say anything just now, the purpose was to stay still, did he suspect that this person who had been here was in the team?

Because of the short backpack turmoil just now, the atmosphere that was still a little lively before suddenly fell into a dead silence, and further inside, I actually encountered the footprints of many wild animals, as well as the accumulation of black bears and leopard feces, and the black glasses can be avoided selectively, and now the nest melon "Monkey Brain on the Tip of the Tongue" has come to an end for the time being, because Li Luant told him that if he does not get lost and return, he will be greeted by thousands of laws of the "National Animal Protection Law".

Shook some of the newly loaded things in the backpack, although this bag even has a good sound insulation effect, but there is still a sound when it is close, thinking that the black glasses put so many unlucky things in his bag, Wogua has a sad face all the way.

Xu Weihang followed behind the black glasses like a shadow, only the black glasses were the head, Zong Yuan was very quiet along the way, only talking when he should speak, Wo Gua once said that Zong Yuan had a hot fight with him before, but since Li Green Ant returned, it seems that he deliberately alienated Wo Gua, I don't know why.

There are more and more ghost trees in the woods, and what I encountered in Naganquan Town before was only barren mountains and mountains full of thorns and dense bushes, but here, it is a small dark Amazon with ghost trees hovering and vines and strange trees.

The further in, the more often even the cries of wild animals became scarce, and everyone went up the mountain in the early morning, and now it was almost evening, and the nest melon was clutching his stomach and shouting hunger. The atmosphere around was gloomy and terrifying, and the thick shade above the head gradually seemed to be like a woolen hat, and no sunlight could penetrate at all, and everyone seemed to be in a primeval forest.

The speed of the march was not fast, because the people had been in a gentle downward direction, in addition to the dense branches that needed to be removed, but also to grasp the points that could be focused on at any time and place, although the downward slope was not steep, but if you were not careful, it would fall in an oblique line, and you could not catch it, and the result was also tragic.

"Goo-"

A huge owl with a body length of about 100 centimeters flew to the top of the branch of a crooked-necked tree held by Li Green Ant.