The door of the container has two layers, after Liu Cong opened the first layer of doors, Chen Ziyang saw that there were many hooks inside the outer door, it seemed that these hooks could be connected to the hooks on the belt, Liu Cong pulled out four hooks, and there were long steel cables behind the hooks, which stretched into the inside of the car body.

After everyone hung up the steel cable, Liu Cong opened the door outside, and this time, due to the air pressure, a violent wind mixed with a large amount of sand and dust rushed into the carriage. Liu Cong waved his hand and asked everyone to hurry down. He then closed the inner door.

And Fang Zheng and Jin Huang also got into the rear compartment from the front of the car.

After putting on the equipment, the two of them got on the small bulldozer and excavation machine. The wall of the box on the side of the car containing the excavator slowly fell, just between it and the ground to form a slope, and the excavator slowly drove down the slope made of the box, and walked forward behind several people.

Liu Cong The gas mask they used was not only directly connected to the oxygen cylinder behind them, but also contained communication equipment, which was really very convenient, Liu Cong talked to the people left in the truck outside the Huangsha Regiment and asked them to drive the second car in. Then a few people came to the place where Chen Ziyang and the others had dug the robbery hole before.

Walking in such a strong wind is very laborious, Chen Ziyang only felt that he seemed to have stepped on cotton under his feet, and his feet were fluttering, and if he was not careful, he might be swept up by the cyclone around the tornado, so all the people were trying to lower their bodies when they walked on the ground, and the cat moved forward with their waists.

The closer the walk, the stronger the wind around, and then a few people really had no choice, so they had to hold the excavator forward, and the rope behind several people was also very tight, and it was very laborious to walk with the rope. In just a dozen meters from the truck to the hole, these people walked as if they were astronauts.

By the time he got to the location where he had dug the hole, Chen Ziyang was almost unrecognizable, because the huge suction force of the tornado had caused the surface near the tornado to drop by two or three meters, and the nearby surface had changed.

It turned out that the hole had already collapsed. If it weren't for the vague ability to identify by the location of the surrounding valleys, Chen Ziyang would not have found this place so easily. Because of the communicator in the gas mask, several people don't have to shout hard. Although the wind around is very loud, it is not a problem for several people to communicate.

After vaguely identifying the location of the gate carved with strange statues, Chen Ziyang pointed to a location more than ten meters away, and asked Liu Cong to direct the other two people to excavate.

In such a strong wind, the excavator is a little out of strength, and the operation is very clumsy, but fortunately, the place that needs to be excavated is not deep, and after a few minutes, the excavator dug a large pit more than one meter deep in the ground.

Liu Cong then asked Ness to follow him back to the truck and bring over a box of explosives. It was fitting that Nice was the heaviest of all the people, the least likely to be blown away by the wind, and at the same time he had a lot of strength, and it didn't take much effort for him to carry a box of explosives.

If you dig with an excavator alone, the speed is too slow, not as fast as with explosives, not to mention that the wind here is a tornado, and the wind will immediately suck up the debris from the explosives. Don't worry about the collapse of this tomb, it's perfect to use explosives.

Because the person who was good at using explosives was in another truck, the task of planting explosives fell on Umbrella Shishuai. Based on the thickness of the soil in the vicinity, he calculated that it would take about 2 or 3 blasts to reach the location of the strange gate. The blasting of this thick soil layer only needs to take into account the amount of explosives, and it does not need to be calculated as finely as directional blasting, so Umbrella Shishuai is still very competent for this job.

After the first blasting, a deep circular crater with a diameter of seven or eight meters appeared on the ground, because this time the blasting was blasted at the surface, so the effect was not very good, and the result of the blasting was just as several people expected before, the blasting was a large part of the large amount of rubble and debris that was blown away by the tornado.

During the second blasting, because of the sufficient depth, the amount of explosives was increased, and a few more explosives were also placed. This time there was an explosion, and several people hid even farther away. Even under the sound of the wind whirring nearby, the earth-shattering sound of this explosion made people's hearts palpitate.

Once again, the tornado sucked up a lot of gravel and sand, which made everyone's workload much less. From the arrival of the truck to the end of the second blasting, perhaps God bless the people, there were no large pieces of rubble attacking everyone, except that Ness had been hit in the back by a piece of rubble when carrying explosives, because he had rough skin and thick flesh, but it was not affected.

While the excavator was digging through the sand and rubble that had been blasted out after the second blast, the second truck had already passed through the yellow sand and appeared in everyone's field of vision. Chen Ziyang saw that the huge canvas bag on the second truck was still firmly tied to the top of the truck compartment, and it was not blown away by the strong wind, but he did not see the remote-controlled drone.

The personnel in charge of blasting first used a hand-held acoustic detector to detect the underground space, and then accurately determined the location of the space in front of the strange stone gate that Chen Ziyang and they had arrived at before.

According to Liu Cong, this hand-held detection equipment also has strong limitations, the density of the detection soil layer can not be too large, and only can penetrate the formation of about five meters, if the formation is thicker, the detector is completely useless, but fortunately, several people have carried out large-scale blasting here, saving a lot of time, so that the location of the underground space is completely located.

This time, the person in charge of blasting is much more professional than Umbrella Shishuai. Because the soil layer under the blasting point this time is only about two meters, it is very likely to be the last blasting. Therefore, the requirements for the amount of explosives and the distribution of the location of the explosion point are very high.

Moreover, many of the equipment used in directional blasting Umbrella Shishuai does not know how to use it, so he can only help to get started, and at the same time carefully learn from others, after all, Liu Cong The equipment they use is the most high-end. Umbrella Shishuai has been retired from the army for many years, and he is already a little outdated in the blasting industry.

After the third blast, the gate carved with the strange relief was revealed.

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