Chapter 393 (1/2)

After su ran issued the order, the original local earth turning offensive came to an end. After recording the field data in detail, the UAV group dispersed itself and moved forward in several directions to explore the lunar surface.

Most UAVs have little harvest. After all, if the soil sample analysis results of the United States emperor are correct, the battlefield was ten thousand years ago. In these long years, the impact of meteorites and the surface movement of the lunar surface have long covered up most of the useful information, and only the deepest traces can still be left in the conspicuous place.

Because of this, the fleet will have the idea of ”turning the earth” before reaching the moon.

But this is not mining after all. Su ran vigilantly stopped his excessive curiosity and desire to explore - he will find out what happened on the moon, but he must do it in the safest and safest way.

However, at this time, a UAV was found!

It was in the center of a crater 17000 kilometers away from the first search location. There was a bottomless hole.

The diameter of the hole is only about 10 meters, which is not obvious during aerial observation. Previously, the exploration equipment sent by various countries on earth did not find it. Today, UAVs fly at low altitude and search around it, but they found its existence.

Of course, craters are very common on the moon with uneven surface. Large crater craters themselves are giant craters, and there are a large number of small impact craters in these giant craters, which are either made by smaller meteorites or by fragments that disintegrate before large meteorites hit the moon.

But this is a little different.

Because it's bottomless.

The exploration UAV is slowly lowering its height, and the real-time picture is clearer and clearer. The cleaning nozzle specially carried by the exploration UAV rolls out a ”strong wind”, which blows away the dust on both sides of the hole with a diameter of about 10 meters, revealing its bottomless panorama.

Looking down from here, it even spread to the extreme end of exploring the UAV light. According to the comparison of computer information between UAV and Yuncheng, the gap of this hole is neat and has obvious unnatural traces.

The inner wall of the inner layer, which can be observed, brushed away the dust, is also in a smooth state, as if it was accurately excavated by someone, which is completely unlike the natural hole broken down by a small meteorite.

From a human perspective, this hole with a diameter of about 10 meters is completely large enough. If a person falls in the middle, he may not even touch the edge. However, in the macro cosmic scale, this scale is absolutely not large or even small, but it is in line with the possibility of unnatural creation.

So, who left the hole?

Is the person who left this hole still there?

The answer to the first question is impossible to find, but the second question seems not difficult to answer.

Looking at the moon world, which is even more desolate than the Gobi desert, the answer seems to be obvious.

Of course, perhaps the people who left the hole are still there, but they did not stay on the surface, but have already hidden into the interior of the satellite, and the bottomless hole that seems to connect to the core of the moon is their entrance and exit.

At this time, communication came from the Yuncheng, Su Ran's bridge.

That's the message from the fleet conducting military exercises in the space environment between earth and moon - they have completed the exercise.

Li Yilan asked, ”do we need to continue to explore?”