Du Yuqi felt that every time he said it was very reasonable, at this time he and Xi separately entered the guardroom and patiently searched, he first chose the guardroom on the left, after thinking about it, came to the vicinity of the handle, and then specially pressed his hand on the handle, and then carefully observed the surrounding situation, after all, the simulation of such a situation is actually the most likely situation of the year, while watching the operation process while operating, so that the fault tolerance rate will drop to the lowest.

Then Du Yuqi looked around but didn't find any special circumstances, so he went over to see if there was anything he found there, and Xi also shook his head, Du Yuqi thought about it, and then stood in the guardhouse on the right, and then looked carefully, and suddenly found something strange.

It turned out that on the wall of the guardhouse, there was a small window, which looked like it was supposed to be used for ventilation and light, not even the size of a person's head, intuitively speaking, similar to the windows in prison cells, with vertical iron fences on them.

This small window looks normal, but when you think about it, it's not quite right, because what kind of place is this? The laboratory on the second basement floor, this place is at least twenty meters deep into the underground space, where does the breeze and sunlight come from?

After being suspicious, Du Yuqi immediately went around to the left, and found that the guardhouse on the left also had such a small window, but Du Yuqi was very careful and soon noticed the difference between the two, that is, there were six iron fences erected on the small window of the guardhouse on the left, and there were eight iron fences erected on the small window of the guardhouse on the right.

After discovering this matter, Du Yuqi immediately perked up, but this may also be a coincidence, but to prove that this is not a coincidence, it is actually very simple, Du Yuqi stepped forward, stretched out his hand to take the iron fence, and immediately found that each fence is actually loose, and it can be easily taken out, Du Yuqi immediately came up to take a closer look, and found that the groove of the fence was ground much smoother than the surrounding area, which shows that people often take and put the iron fence.

After discovering this, a smile immediately appeared on the corner of Du Yuqi's mouth, because at this time, he already had a seventy or eighty percent grasp in his heart------ obviously, the secret was hidden in this iron fence!

The two small windows in the guardhouse were originally redundant, and the iron fence erected on the windows was an extremely inconspicuous existence, so who would be so painful as to often pick up and put this thing?

This can only show one thing, that is, this small window and the iron fence erected on it are actually very existential, and their use should be to prompt the password to open the warehouse door! If Du Yuqi did not guess wrong, erecting a few iron fences means that he should pull down a few times! Their existence can also make the person who opens the gate not make mistakes in front of the password that is often changed!

After telling their guess to the night, the two of them stood in the guardhouse one left and one right, and then began to pull the handle very seriously! Wait until they finished pulling in the order of sixth on the left and eighth on the right, but there was still no response, Du Yuqi couldn't help but be a little dumbfounded at this time, and his mind had already begun to think about all kinds of accidents, such as the password was expired, or the opening mechanism of the warehouse door had been damaged, and for example, his guess was completely wrong......

At this time, when he was about to come over to comfort Du Yuqi for a few words, a series of dense "Karakala" sounds came from the depths of the warehouse, sounding as if a large number of rusted chains were being dragged with difficulty and obscurity, and he could even imagine in his mind that the rust crumbs on it were constantly falling down........

Then, the ground was shaking, and I saw that the chandelier above my head was shaking, and the broken wall skin was falling from above, as if the place was about to collapse, and then I saw that the door was slowly opened, and from it came out the smell of cold, damp and rotten, which made people feel quite uncomfortable.

Seeing this situation, Du Yuqi's heart is tight, as the name suggests, the chip that his gang is looking for should be a high-precision thing, from the fact that it must be implanted in the brain to use it, it can be seen that the environment in this warehouse is so bad, and his gang of people have worked hard not to find a bunch of broken chips, which is really tangled.

After the two waited until the door of the warehouse was completely opened, they went straight inside, and found that the area in the warehouse was very large, no wonder they had to lay tracks on the ground to pull the goods, but it also meant that the next effort for the two to find the chip would take a lot of time.

Du Yuqi and Xi briefly discussed, then decided to separate searches, about ten meters away towards the west of the warehouse, Du Yuqi saw the reason why this place is so dark and damp, it turns out that a big hole has appeared in the wall!

How big is this hole? Du Yuqi didn't even need to bow his head when he walked in, but the water that flowed out was not too big, probably not even the upper of his shoes was wet, and there was a rotten smell that made people sneeze several times.

This hole doesn't look natural, because the shape is quite regular, Du Yuqi even saw a lot of paw prints on the cave wall-------- uh, in short, this thing looks like a veritable rat hole with a large size.......

At this time, Du Yuqi did not intend to explore this cave, but continued to search for the whereabouts of the chip in the warehouse, at this time he only hoped that this chip should belong to the category of valuables, and the warehouse management here was responsible for a little bit, and this thing was specially kept in a special place, otherwise, to find a chip the size of a fingernail in this thousands of square meters, the workload is really not too big.

At this time, the goods stacked in this warehouse have been more than 100 years, and the preservation environment here is also extremely bad, and it is very unfriendly to the goods inside, so it is really like a garbage dump at this time, a mess, there are not only moss and other things on the ground, and even Du Yuqi also found that there are colorful mushrooms, which look very similar to porcini mushrooms, but the taste is not known, it is estimated that the mushrooms in this place will lose half their lives after eating.

After looking for a few minutes, Du Yuqi said that he was desperate, if the chip was put in the warehouse like this, then it would definitely turn into mud, so what he had to do now became simpler, that is, to find the kind of small compartment specially used to store confidential and precious things, in this kind of small compartment, there is still some hope that the chip will be preserved.

Because the target of the search is much larger, so Du Yuqi found another sub-warehouse not long after this time------- this place should not have been deliberately hidden when it was built, but focused on protection, and it was afraid that Du Yuqi would not find it, there were obvious warning signs on it, and you must show your permission certificate to get close.

Of course, Du Yuqi ignored all the warnings at this time, and walked up directly to open the door, and found that the seemingly solid door shook slightly as soon as he pushed it, and then made a rotten sound, and finally Du Yuqi made a slight effort, and found that the door frame was still in good condition, but the door panel was directly rotten!

Fortunately, in order to avoid being forcibly damaged, there are two protective doors behind this gate, but under the double erosion of time and moisture, these two doors are difficult to block, and they have been pushed down in the dust by Du Yuqi.

In the end, the things that were preserved inside were exposed in front of Du Yuqi at a glance, and the space inside was not large, only twenty or thirty square meters, and there were five shelves, and there were not many things on the shelves, which could be seen at a glance, and there were even fewer intact ones, Du Yuqi stepped forward and picked up something similar to armor, and before he could exert his strength, he heard a soft sound and turned into debris and dust.

At this time, Du Yuqi could only sigh and look at the cabinet in the warehouse, this cabinet looked similar to a refrigerator, the cabinet door was tightly closed, Du Yuqi tried to pull it, and found that it was still closed tightly, which immediately made him happy.

At this time, Du Yuqi didn't bother to find any mechanism or opening method, so he directly used the Crack Soul Blade to cut it along the gap next to him, and directly pried the door of the cabinet open, and there was not even an alarm sound, and it is estimated that the alarm device in it has long been broken.