The one presented in front of Yu Xiaohu was like a piece of jade lump that was crystal moist, revealing ancient servants and elegant colors.

The jade is square, about two fists are as big as hugging, its three sides are smooth as mirrors, only the front has a square groove that is smaller than one size, and its interior is also very smooth, the whole looks like a 'Hui' word, and there are no other ornaments or embellishments, and the whole is not slippery.

Yu Xiaohu spun this smooth jade pimple and looked at it, the weight of the hand was quite heavy, but he couldn't see any clues from the appearance.

I don't know what this kind of jade can be used for, and I have no clue after studying it for a long time.

So, after calling a machine person and asking the machine person to scan and analyze this piece of jade, the conclusion given by the machine person also surprised Yu Xiaohu a little.

This jade stone has been analyzed and scanned, he just belongs to the most ordinary jade species, but after years of nourishment, it has now become a complete one, and inside this jade, there is a special energy, and the machine qì people can't analyze which type of energy this energy belongs to.

However, there is one thing that makes Yu Xiaohu curious, that is, this square jade has a sandwich inside, and there is a circular energy circle wrapped around his outside, which is condensed in the concave surface of the word 'Hui'.

Based on this, it is speculated that there should be a mechanism hidden inside this piece of jade, and the key to unlock it is probably related to the 'back'-shaped notch.

Yu Xiaohu looked at the box again, there was nothing else in it, only this jade bump, and he asked the machine to check the information related to this jade pimple through the Internet and other channels, but he couldn't find the slightest clue, and he didn't know what this thing was for.

Seeing that the research couldn't come up with a reason, Yu Xiaohu was not obsessed with the piece of jade, so he put it back in the box again. Along with the two precious muskets, I put them away in my cabinet drawer so that I can study them later when I have time.

"Boss, we've spotted submarines and warships approaching this sea area!"

At this time, the machine qì people found out about the situation and reported it to Yu Xiaohu.

Yu Xiaohu was a little surprised, except for the scientific research submarine of the Island and River Institute, which commanded the drone to conduct scientific research in the air and in the sea. He was still waiting for the other party to pick peaches after getting important clues, but he didn't want submarines and warships to come here.

So he put the Ichthyosaurus super submarine in a silent state, and only turned on the communication monitoring and reconnaissance system to monitor this sea area.

Through the Guò surveillance, it can be seen that there are two destroyers approaching here about nine nautical miles nearby, and at the same time, there is also a submarine approaching here at a synchronized rate of about 380 meters.

After the warship and the submarine reached the surveillance range of the Ichthyosaurus, Yu Xiaohu used the detection and scanning system to check the characteristics of the submarine and the warship.

These submarines and warships are all from the third detachment of the Pacific Fleet of the Mi Army from the Mi Army's Guan Island military base, and they are all old equipment that is about to reach the end of its retirement life. But it doesn't look like he's going on a maritime reconnaissance mission.

Yu Xiaohu ordered the plane to invade the command system of the old warship, and only then did he learn that the submarine and the warship came this time at the request of the scientists on the Explorer to cooperate with the Explorer scientific research submarine to carry out the specimen collection mission.

Seeing such information, Yu Xiaohu couldn't help but feel moved in his heart.

Previously, he sent reconnaissance planes to infiltrate the dangerous area, and found the mutated blue-shelled horseshoe crab and the mutated giant electric eel.

These mutated creatures were very ferocious, and even the reconnaissance plane with the camouflage system was sinking under the powerful mutated creatures, which made him cautious, and he didn't understand the characteristics and habits of the mutated creatures. Until he found a way to deal with these mutated creatures, he wouldn't send escorts to the adventure.

Originally, he thought that he would implement it after the scientific research submarine had come up with some useful information for him after investigation and research. Unexpectedly, the other party actually called a warship to cooperate.

Since the warship and attack submarine came, the scientists on this scientific research submarine should want to capture the mutated electric eel as a specimen for research.

Because in their previous research data, only some organisms or microorganisms around this sea area, as well as the climate and environment at sea, temperature differences, and some natural and physical phenomena that occur here under the thunderstorm climate environment.

These materials are only an in-depth study of factors such as environmental changes here.

Although they also photographed some information about the mutant electric eel that lived 2,200 meters below the seafloor. It's just that every time the deep-water probe put down by the scientific expedition team has not waited for the real approach to those mutated electric eels to observe and study it, the detector is found and destroyed, and the information fed back by the probe is relatively small.

That's why. Every time the expedition team explores the area, they lose a lot of money, which is one of the main reasons why the progress of their scientific expedition is slow, after all, the budget and research funds cannot be squandered.

Yu Xiaohu was curious about what kind of way the other party would use to capture the mutated electric eel specimen, so he used the guò monitor to observe.

Anyway, the Ichthyosaurus is currently 2,550 meters below the deep sea, and it has been camouflaged, so with the military technology on the warships and attack submarines, it is naturally impossible to discover the existence of the Ichthyosaurus.

This is equivalent to these warships and submarines being blind in front of the Ichthyosaurus, but Yu Xiaohu on the Ichthyosaurus is able to put their every move into the monitor as if he was in the palm of his hand, this is a monitoring game with unequal scientific and technological strength.

After about half an hour, Yu Xiaohu, who was on the monitor in Tongguò, stopped when he saw that the warships and attack submarines of the Nami Army had arrived in the sea area.

After they got in touch with the submarine through the satellite communication system, it seemed that there was a scientist named Hankdo in the submarine who was not low, and he could directly order the warship and the attack submarine.

Yu Xiaohu tuned the surveillance screen to the scientific research submarine, and at this time, he saw that an opening opened in the belly of the submarine, and a solid sea depth detector was dropped from the other party.

The appearance and construction of this detector is somewhat peculiar, with a miniature booster, it is like a spinning top, constantly rotating as it continues to dive.

When the probe descends to a certain depth, the top will suddenly split apart, splitting into smaller ones to continue diving, while his shell stays at its designated location for monitoring.

When the split small probe continues to dive, it will echo the imagination of the medium-sized probe, and will continue to feed back the captured images to the medium-sized probe, and then the medium-sized probe will relay and feed back to the scientific research submarine.

It is precisely because of this that Yu Xiaohu can easily intercept the number of jù emitted by the small detector.

However, to Yu Xiaohu's surprise, when the small detector was about to reach the vicinity of the mutated electric eel's living area, after being discovered by a giant electric eel, the small detector was suddenly detonated before the electric eel attacked.

Rumble!

The explosion was violent, causing a huge deep-pressure vortex to form around the area, and it affected the mutant electric eel.

Suddenly, the mutant electric eel was enraged. (To be continued......)