Qin Feng discussed with Chuanjiang, the location of the deep pit was very close to the sea, and he directly filled it with seawater, making the deep pit turn into a large lake.

And most importantly, there are some unsightly facilities that can be arranged here.

At this time, some people may ask, what else can Qin Feng not forgive?

For example, the private SMS server, this thing will be used for the entire Longliu Island's intelligence network work.

For example, the private scientific researchers of Chuanjiang, these people are completely unsightly, and a few of them are well-known ~~ wanted criminals in the dark disaster sea area.

For example~~ too much.

In short, this pit has now been planned as a secret base for Qin Feng and Chuanjiang.

Qin Feng fell into the bottom of the deep pit, and as soon as he raised his hand, pale yellow true qi gushed out.

The way to open a tunnel in Wu'an Village is the same, Qin Feng pushed the true qi forward, constantly leveling the position under the deep pit, and instantly opened the opening towards the sea.

Step by step, a huge bowl-shaped pit gradually grows, and the edge is still a gentle slope, but if you go a little further, it is a vertical downward abyss.

Qin Feng soaked in it for four years, except for Chuanjiang who came to deliver food, the two of them made a comparison to the deep pit, which was shoveling the ground.

The fourth end, as for all OK.

According to the preparation of the plan, Qin Feng wanted to dig a passage to the sea at the bottom of the deep pit, and the sea water would enter from here, and in order to prevent the invasion of sea monsters or other Rao, this passage was to be equipped with some devices provided by the Sichuan River.

This requires a professional person.

Qin Feng looked at the staff behind him, constantly staring at the unknown things on the walls in the cave, and shook his head secretly. I thought to myself, "If you wait for the sea to rush in, how many of you can run!"

This point was really too much for him, and just when Qin Feng was about to get through, he was stopped by the staff, and he couldn't use him directly.

Qin Feng didn't understand at all, he was almost the last point, why couldn't he use it, and stood aside and watched quietly.

The passage is thirty meters wide, and all kinds of things are constantly installed, Qin Feng has never seen it at all, and the only thing he can guess is that there is a cable like a polar antelope.

After all the staff finished pressing the facilities, they ordered everyone to evacuate, and Qin Feng also came out.

Back on the ground, a group of researchers stared at a screen, pressed a button, and watched silently.

There was a bang, and it came from under the deep pit.

Then the channel at the bottom acts like a flood dam, filling it with seawater.

The amount of water is so big, and the deep pit has become Liangzhong Lake in a while.

Chuan Jiang also came over at this time, and there were even more people who came with him, Qin Feng didn't know where he got so much rao.

There are only 3,000 permanent residents in the dock port, and now a rough estimate shows that there are already tens of thousands of people on the lake.

"Let's start!" Chuan Jiang looked at the people around him, and directly gave an order, and some people jumped into the water when they plopped, and the people on the shore also began to do things.

Just when Qin Feng didn't know what was going on, Chuan Jiang came over and said, "They are all scientific researchers of my underground building, and now that I have here, the underground building can finally be abandoned!"

Qin Feng raised his eyebrows, he didn't expect that there was only one hand here, the underground building could accommodate so many people, it was completely an underground city.

But in addition to being surprised, Qin Feng thought of a question and asked, "Are these people reliable?"

"Reliable, most of them are 'dead people', and I saved them. ”

Jiang Chuan didn't care what Qin Feng thought, and he didn't bother to explain, he looked at Qin Feng and said, "Now I still lack one thing, I need you to get it." ”

"What's that?"

"Long Jing. ”

Dragon Crystal is completely different from the existence of a spirit medium, the latter is an absorbable energy body, while the former is a special energy combination that can release a large amount of energy, but this energy cannot be absorbed by the human body.

The development of every unknown project requires a lot of energy for experimentation, and this crystal clear, colorless and transparent crystal is a crucial part of it.

The bounty list can be smooth sailing in the Dark Calamity Sea, not only because it has the support of the upper three alliances, but also because it has the three dragon crystal veins that are now known.

If you have a spirit medium, it means that you have wealth, but if you have a dragon crystal, then you have capital.

Long Jing is like the existence of strategic materials.

Qin Feng felt that this thing, why did it look so much like a diamond?

"What do you want it for?"

Qin Feng asked puzzled.

"Our private SMS server needs energy supply, and Longjing is the most suitable. ”

Chuan Jiang looked at Qin Feng and explained, "Moreover, Long Jing can also do some other scientific research projects, such as cannons. ”

Qin Feng understood as soon as he heard this, it was of great use, okay, neat, but that thing is not everywhere, where is it.

"I have some on hand, but the bounty list is too tightly controlled, and the number is too small, and it can only last for three or five months. ”

Chuan Jiang continued: "And now the known Longjing mines are all occupied by the bounty list, so we are looking for new ore sources. ”

The new Dark Calamity Sea is so big, where can I find it?

Qin Feng instantly felt that this was a bit unreliable.

"Don't worry, I guess there are a few places where there may be dragon crystal mines, you go and take a look. ”

Chuan Jiang took out a chart from his bosom and handed it to Qin Feng's hand, Qin Feng opened it and took a look, and sure enough, there were several locations marked on it, but ~~ This distance is too far.

One each in the south, south, and west, not next to each other at all.

Qin Feng is also a person who has traveled the entire Dark Calamity Sea, and he still has an idea of the driving time.

This lap will take a year and a half.

Even if I found it, by the time I came back, the equipment under the lake had already been out of service.

"Let's think about how to get some out of the bounty list!"

Qin Feng looked at the marks on the chart, he really felt unreliable, this came too slowly, and the price of gambling was too great, if these four points were not there, then everything he did now would be in vain.

"It's impossible, everyone knows where the three veins of the bounty list are, but the guards of the bounty list are too tight, and you can't get in on your own. ”

Chuan Jiang shook his head, and then said with a smile: "But don't worry, I'll give you a good thing." ”

"Huh, what?"

With a wave of his hand, a black thing appeared out of thin air and landed on the lake, stirring up waves one after another.

Qin Feng fixed his eyes and saw that this TM turned out to be a submarine.

The round hull is rumbling, and there is a transparent front cover at the front, which is the cockpit.

"It's ~~"

Qin Feng pointed at it.

"The submarine is nothing, many forces in the Dark Calamity Sea are using it, but this is the only one carrying the Dragon Crystal Machine. ”

Chuan Jiang said with a smile and walked over with Qin Feng.

The hatch opens to reveal a cockpit, small enough to fit a person, with a bunch of colorful buttons and a lever inside, as well as a comfortable seat.

"Longjing Submarine One. ”

Chuan Jiang explained with a smile: "The most cutting-edge gambling technology is adopted, the front section is the driving area, and the rear end is the dragon crystal machine. Speed can no longer be described as fast, if it is placed on the ground, it can fly. ”

Qin Feng nodded and motioned for him to continue.

"It only takes a week to cross the Sea of Dark Calamity, and the Kraken Beast can't catch up, although the location I gave you is far away, but with its help, I guarantee that you will be back within two months." ”

Chuan Jiang casually beckoned a person over, pointed at him and said, "This is the designer, let him explain how to use it." ”

Qin Feng was stunned, not by this Longjing Submarine No. 1, but by this designer.

What manipulation changes how to use.

What is the value of the float and the dive.

What to do if something comes out of the water.

I don't understand it at all, I don't know what he's doing.

Then Qin Feng, who was dumbfounded, asked, can it drive automatically?

The designer's eyes flashed, and then the corners of his mouth smiled with satisfaction, and he nodded very proudly.

I'm smacked!

You're sick!

It made my head hurt, and it turned out to be fully automatic!??

Qin Feng really wanted to blast his head into scum with a punch.

This thing is fully automatic, why are you doing so much with me?

Chuan Jiang looked at Qin Feng's appearance and said with a smile: "He was afraid that there would be some accidents on the way, so he was a little full." ”

"It's fine!"

Qin Feng waved his hand, pretending to be calm, and said, "It's not a thing. I used it up and put it straight into the space. ”

"My space treasure is special, not everyone can ~~"

Chuan Jiang watched Qin Feng touch his hand and smiled, his own space treasure was researched by the entire underground construction personnel, and it was already the limit to be able to fit this ship, but before the words were finished, Longjing Submarine No. 1 disappeared.

"This~~ This can't be!"

Kawae was taken aback.

"What's impossible!"

Qin Feng spread his hands and pretended to be innocent.

It is true that such a big thing cannot be installed before the system is upgraded, but since the system is upgraded, the entire system space is different, not only larger than before, but also more capable of loading, not a submarine, even now it is more than enough to install a Jingxi.

"Well, it looks like my worries are unfounded!"

Chuan Jiang held his head to calm down, and continued: "Then you get used to the submarine and set off as soon as possible!"

Qin Feng took the submarine out again, sat in, looked at the brand-new interior, and couldn't help asking, "Didn't anyone use it before?"

"Uh~~ To be exact, it hasn't been to the sea. ”

Chuan Jiang coughed embarrassedly and squeaked.

"What?"

Qin Feng's eyes widened, and he looked at Chuan Jiang incredulously and said, "I haven't been to the sea, so you just let me open it and use me for experiments?"

"No, listen to me, I'm not afraid of exposure, so I've been doing experiments in the lab. ”

Kawajiang immediately explained: "But don't worry, it is fully capable of dealing with any situation in the sea." ”