If you really want to build a subway on this planet, the operating cost will be more than a thousand times higher than that of an ordinary planet. Besides, the biggest source of income for ordinary subways is a large number of passengers. There are no passengers on the planet Azazel.

And if you want to connect the subway of the human base on this planet, if you compare it with the home planet, it is completely equivalent to a transnational subway, and if you want to make money, it is basically a dream!

It's just that he didn't expect that after listening to Lin Xiao's words, Li Ling's face was full of incredulity, "Lin Xiao, Lin Xiao, are you a Chinese person, why can't you see the characteristics of a Chinese person from inside?" ”

"If you have something to say, just say it." Lin Xiao rolled his eyes impatiently.

Li Ling also rolled his eyes back quite unceremoniously, "Most of the infrastructure construction in Huaxia is operating at a loss. ”

"I don't think the people who proposed to build a high-speed passage underground on the planet Azazl didn't think about making money."

"Chongzhi, I got the news that in the past hundred years, Huaxia's engineering team has actually repaired the underground high-speed passage connecting various human bases. According to the plan, it should be fully operational in another year. ”

"Of course, this base doesn't have a high-speed link to the underground."

"It's a god." Before Lin Xiao could speak, Wu Huan shrugged, "Wouldn't it be better to build a portal directly on the human base?" Why do you have to spend so much energy on the subway? ”

"If I could build a portal, I would have built it a long time ago." For this, Lin Xiao knew the reason. So he explained to Wu Huan for Li Ling, "The basis for building a portal is to have a stable time and space. However, the velocity of the Earth's core is not constant, which causes the planet's gravity and magnetic field to change constantly, and these two naturally cause the planet's time flow rate to remain constant. What's more, the flow velocity of the earth's core has been irregular, and the passage of time is also fast and slow, unpredictable. Of course, there is no way to build a portal. ”

"That's right, so building an underground high-speed corridor is the best option." Li Ling snapped his fingers.

"But didn't you just say that there is no access to this base?" Lin Fengwei asked in a whisper.

"It only takes about ten kilometers west from this base to reach the location of the underpass. At that time, we will only need to go down a hundred meters to enter the underground passage. ”

Lin Xiao immediately nodded, "It shouldn't be difficult to break through ten kilometers to the west." Then his brow couldn't help frowning again, "But it's not easy for us to go down a hundred meters." ”

After Lin Xiao raised the scales and then used the Eight or Nine Xuan Gong to skyrocket his body, the claws in his hands were very sharp, but he was afraid that he would not be able to dig up the Azazle Star.

Ordinary planets, when Lin Xiao and Siv fight, the surrounding land will be torn off. But on the planet Azazel, there are only holes smashed.

However, Li Ling had already prepared for it. As soon as the words fell, she opened the palm of her hand, and a cloud of pitch-black particles quickly converged in her palm. It ended up being a capsule.

This is a compressed capsule.

When Lin Xiao just wanted to ask what this was, Li Ling took the initiative to say, "This is the latest type of geological excavator, equipped with a high-compression obsidian drill bit, with a speed of up to 50,000 rpm, and a small nuclear power energy engine. It only takes a minute to dig a hundred meters down an ordinary planet. I guess it will only take five minutes to dig a hundred meters down from Azazle. ”

After that, Li Ling raised his eyebrows at Lin Xiao, "I stole it from this base last night. Well, you're not the only one who can commit sin. ”

"Steal! Don't be ashamed, you're still proud. Lin Xiao snorted coldly, and then hurriedly asked, "Haven't you been discovered?" ”

"Nonsense!" Li Ling patted his chest confidently, "I deliberately avoided all the surveillance, and when I stole it, they all thought I was fighting against the attacking alien creatures, and they would definitely not be able to find my head." ”

"I said, how can you be so kind to help defend this base, you're too bad." Lin Xiao gave Li Ling a thumbs up as he spoke, "But it's a nice job!" ”

Then, Lin Xiao looked at Wu Huan again.

Without waiting for Lin Xiao to speak, Wu Huan shrugged his shoulders, "It can be determined that there is no phase teleportation device on this planet." But luckily, go to the Xinglong Human Base, where there is an underground black market. As long as you give money, you can buy anything. ”

"I guess with your skills, it's not a problem to pit a phase teleporter in the black market."

Lin Xiao didn't speak, just made an OK gesture.

At this moment, the doorbell rang, and Lin Fengwei, who was standing at the door, immediately opened the door after seeing Lin Xiao nodding to herself.

It's Jack.

He didn't come in, just stood at the door and smiled at Lin Xiao and his party, "Everyone has already gathered, just waiting for you." ”

"Let's go." Lin Xiao beckoned to everyone.

The group immediately followed Jack out of the house.

Not far from where they were resting, at the entrance and exit of the human base, a large group of men and horses had gathered.

Some of them look very weak, and they should be the scientific investigators of this exploration.

The rest are warriors and mechs.

Sif who fought with Lin Xiao yesterday and her close guards were also in the team.

In fact, the overall configuration is completely equivalent to the enhanced version of the expedition of the Mel Star.

Zhou Lao was at the front of the line, not knowing what to say to a man with glasses. The expressions of the two of them were very ugly, and Zhou Lao even sighed from time to time.

"What's wrong?" This is not a good sign, before he started to act, the main face is not very good-looking, Lin Xiao hurriedly asked Jack.

"Don't mention it!" Jack waved his hand helplessly, "Out of the thief, Zhou Lao finally got the most advanced excavator so far, equipped with a high-compression obsidian drill bit, the number of drills can reach tens of thousands of drills, and the nuclear power system." But this morning it was gone. ”

"Holy!" Lin Xiao's heart skipped a beat. Fortunately, she has a strong quality in her heart, and she can't see any expression on her face.

Needless to say? The only highest-tech excavator must be the one stolen by Li Ling.

"Alas, novice, novice. How can you steal something so good. After sighing in his heart, Lin Xiao showed a shocked expression again, and hurriedly asked Jack, "Will that affect today's mission?" ”

"Not really?" Jack smiled indifferently, "From the results of the previous investigation, if there is an underground entrance, the entrance should only be ten meters from the surface. Even without an excavator, the Holy Maiden of Sif would be able to lift the distance of more than ten meters. ”

As he said this, Jack had already walked to the side of the group. Lin Xiao could also hear it clearly, Zhou Lao was just teaching the man with glasses, scolding him for how to let people steal things, and he really didn't worry about what he was going to do next today.

At the same time, Sif also saw Lin Xiao, and hurriedly smiled at him and nodded, "Mr. Lin Xiao, have you thought about what you want me to compensate?" ”

"Eldest sister, can you stop urging, why are you so brainless." Lin Xiao rolled his eyes helplessly.

Sifu wasn't angry, just smiled at Lin Xiao.

Zhou Lao also noticed that Lin Xiao came out, stretched out his finger and pointed at the person with glasses, and shouted softly, "Pay attention next time." ”

"There will never be a next time, absolutely not!" The man with glasses hurriedly assured Zhou Lao.

With a sigh, Zhou Lao quickly walked to Lin Xiao's side.

In fact, at this moment, many people looked at Lin Xiao and his party.

Except for Zhou Lao, Sif, Jack, and the people who discussed the route with Zhou Lao yesterday, all of them didn't know Lin Xiao.

In fact, the martial artists and mecha pilots all saw through various methods that Lin Xiao was just a fifth-level martial artist.

This strength is indeed not low, but it is not so high. You must know that in this expedition, the main combat power is level five. Lin Xiao can only go to the average level.

But what they didn't understand was that Old Zhou seemed to be very polite to Lin Xiao.

After Zhou Lao walked to Lin Xiao's side, he immediately smiled at Zhou Lao and nodded politely. This made everyone else present very curious, thinking that Lin Xiao could be the prince of a rich man.

"Did you get a good night's rest last night?" Old Zhou first smiled at Lin Xiao, and then asked Lin Xiao.

"Very good condition!" Lin Xiao hurriedly smiled.

At this time, Zhou Lao beckoned to the side.

Immediately, a dark-skinned man ran over.

This is a martial artist, with strong qi and blood, which faintly makes Lin Xiao feel a hint of threat.

Needless to say, his strength was at least a fifth-level Wangyu Realm.

Judging from his appearance, he is not of the Huaxia ethnic group, nor the Europa ethnic group, but the Anab ethnic group.

"Introduction!" This person was a soldier, and immediately saluted Elder Zhou after he walked over. After Zhou Lao smiled, he hurriedly introduced to Lin, "This is Apa, the captain of the outer patrol of our expedition team. He was also the main person in charge of this operation. ”

"This one!" Then, he pointed at Lin Xiao and said to Apa, "His name is Lin Xiao, in addition to being our combatants this time, he can also be regarded as a language expert specially invited by me." If there is no problem with the peripheral inspection, you have to take care of it! ”

"Hello, hello!" Although he looks like an Arnabe, his Chinese language is very pure. hurriedly shook hands with Lin Xiao, and at the same time greeted him.

It's just that then he smiled at Old Zhou with a curious face, "But I think Little Brother Lin's cultivation is similar to mine, so he shouldn't need my protection team." ”

Lin Xiao also looked at Old Zhou at this time, and smiled coldly with his mouth, "Dead old man, I obviously want him to spy on me." ”