Although whether this new fuel can be used in the internal combustion engine, Li Qi is not sure that he is not an expert in this field, and if it is oil, he is sure because he has this information.

But this is a big step forward after all, and Li Qi is very satisfied with their work.

"Ershun, I'm really looking forward to when you can disappoint me once!" Richie couldn't close his mouth with a smile.

Er Shun smiled honestly and said, "The big chief has won the award." ”

"This is not an award, no matter how much I praise you, it is not too much."

As he spoke, Li Qi suddenly asked again: "Is the collection of this green water very limited?" ”

This new fuel needs green water, but the green water in Zhangguo Mountain is not the sea, it is inexhaustible, and if it is used as a new fuel, the amount required is huge.

Er Shun immediately understood what Li Qi meant, and said: "We have long observed that the green water in Zhangguo Mountain is coming out of the ground, if it is not for the demand for a large amount of green water in a short period of time, there should not be any big problem." ”

When Li Qi heard this, he couldn't help frowning, because it would have to be collected on a large scale!

Er Shun said: "But don't worry, Great Chief, aren't we already researching the fire fruit that contains the green water factor, once the new fire fruit is developed, we can directly use the new fire fruit to refine the fuel." ”

"That's right!"

Li Qi couldn't help but look happy, and then pretended to regret and said, "You didn't disappoint me. ”

Li Qi stayed in Zhanggu Mountain for more than ten days, mainly to tell Ershun that they must keep the new fuel secret, and let them come up with the best transportation plan, and tell Ershun that if there are any requirements, even if they mention it, don't be shy.

After leaving Zhanggu Mountain, Li Qi flew to Yijun with Hanying.

"This is Yijun?"

The cold shadow that was still in the sky above, looking down, couldn't help but be surprised.

I saw that below was a city that was more advanced than a cow hump, with dense buildings, which had already made Han Ying completely unrecognizable.

Yijun and Yao County are the source of industry, and at the beginning, those second-class races came here to build, and the construction here is the best, the most perfect, and the most advanced, which is better than Washington.

Li Qi smiled, "My big vulture brother won't get lost. ”

After a while, the vultures landed on a stone slab.

Puff puff!

No sooner had Richie come off the vulture than he heard a popping sound.

Then I heard a shout not far away, "Great Chief, Great Chief." ”

Li Qi turned his head to look and saw a small car coming this way.

The car was completely a long-line convertible car, similar to the car of later generations, with a six-point resemblance, but the front was relatively long, with rubber tires, and the front of the car was a "he" shape, with an outlet pipe erected in the right front, steaming.

Hanying was dumbfounded.

Oh, my God! Shall I cross again? Li Qi looked stunned for a moment, and it wasn't until he saw Ah Gu and Rong sitting in the car that he was sure that he hadn't crossed.

After a while, the car came to Richie.

"Great Chief! You're here! ”

Ah Gu in the cab hurriedly opened the car door and jumped down, wearing a small vest and a small hat, although he looked ugly, but he was wearing this body, and there was a trace of beauty.

In fact, this kind of clothing is specially designed for the raccoon, when the geniuses of various races came here and brought a lot of talents, this dress is also one of them.

"What is this?"

Li Qi pointed to the car and said in surprise.

Ah Gu said: "This is my latest research and development of the steam car, because the steam car that walks on the track is not free, you must go on the track, where you want to go you have to lay the track first, and it is inconvenient for too few people to use, because the cost is too high, so I made this kind of car, I can also drive this kind of car." Hey. ”

Rong, who came down later, added: "Yes, yes, Great Chief, this car is really convenient to drive, you can go wherever you want." ”

"That's not either." Agu said: "The water is boiled, but I can't leave." ”

Do I have to give that information to the dogs? Li Qi said secretly, he felt that the situation was a little out of control, this train has just come out, and mankind has already entered the era of cars?

Ah Gu said, seeing that Li Qi was speechless, so he said, "Big Chief, what do you think?" ”

Li Qi was slightly stunned and said, "It looks really dicked, can I try it." ”

He really has some itchy hands, he hasn't driven a car by himself for a long time, when he returned to the 21st century from the Northern Song Dynasty, the sea, air and land were already unmanned, which means that he has never driven a car since the first crossing.

Seeing that Li Qi liked it, Ah Gu felt very happy in his heart, and nodded again and again: "Okay!" All right! I taught the Great Chief how to use the cart. ”

Li Qi looked at the cab, although the steering wheel was not a circle, but it was very similar to that kind of racing steering wheel, shook his head and said: "No, I am very talented in this area, get in the car, get in the car." Ha ha. ”

He couldn't wait to sit down, shook his buttocks, and found that the seat was actually made of animal skin, and it felt very good, just a little too close to the steering wheel.

Suddenly, there was a snapping sound, and the chair suddenly leaned back.

Then I heard Ah Gu say: "Great Chief, this chair can be moved up and down. ”

"It's so human," Richie enthused.

Ah Gu said: "After all, we are short, if we can't adjust it, we can only open it, or melt it, if we can adjust it, then we can open it." ”

"Not bad! Not bad! Wow! And the rearview mirror, this is really awesome! Saying that, Li Qi said excitedly to Han Ying: "Han Ying, you sit in the co-pilot, I haven't taken a beautiful woman for a ride for a long time." ”

"For a long time?"

Han Ying said: "Have you driven it before?" ”

"Uh..."

Li Qi said: "Of course, but it is driving on the tracks. ”

Han Ying nodded slightly, and then sat in the co-pilot, Li Qi glanced at Han Ying beside him, the short clothes of the open ditch, and a pair of white long legs under the super shorts, this feeling is really not too cool.

Ah Gu and Rong also got into the car, sat in the back seat, and saw Li Qi looking down everywhere. Ah Gu couldn't help but say, "Great Chief, what are you looking for?" ”

Li Qi said: "The key! ”

"What key?"

"Hit the fire!"

"Fire?"

Ah Gu and Rong glanced at each other and scratched their heads tacitly.

"What is a fire?" Agu asked.

Li Qi said: "How can you go without fire!" ”

Ah Gu oh: "It's very simple, melt first control the fire, and then you push the rocker on the side forward to go, if you don't melt, you have to wait for the water to boil before you can go, if there is melting, you can go immediately, this is also what I hope to improve in the future, otherwise Rong is tired." ”

Rong shook his head again and again: "I'm not tired!" Don't get tired! ”

Agu said: "Even if you don't get tired, it's inconvenient for others to drive it!" ”

Rong nodded and said, "That's right." ”

Seeing that Li Qi didn't seem to understand at all, Han Ying was a little nervous and said, "Is this really your talent?" Or change to Agu to open it. ”

"Don't you underestimate people."

Li Qi looked at the cold shadow unhappily, and said to Rong again: "Rong, raise the fire." ”

"Oh!"

As soon as the words fell, the outlet pipe burst out of the air pipe.

The design of this outlet pipe is not bad, just the water vapor is bypassing the driving, and will not block the driver's view.

Li Qi was just about to push the joystick, suddenly looked down at his feet, and said, "Why is there only one pedal, is this the brake, or the accelerator?" ”

And the pedals are very wide, as if they were pedaled by both feet.

"This is for deceleration, what is the throttle?"

Agu asked curiously.

Li Qi said: "The throttle is used to increase speed. ”

Ah Gu scratched his head and said: "The fastest car is so fast, it can't be accelerated." ”

Li Qi said: "How dangerous it is, you started and rushed out." ”

Agu said: "No! In the beginning, it was very slow, and it would not get faster until the machine was active. ”

"Really?"

Li Qi nodded and asked again, "Then this brake is unstable." ”

"At the beginning, it often didn't work, but then I switched to pneumatic brakes, and it was very stable. ”

"Pneumatic brakes?" Li Qi was stunned.

Agu nodded, said: "There is an air tank on the side of the tire, which is specially designed to collect exhaust gas, the air tank is connected to a special airbag, when you press the pedal, the air from the air tank will be pressed into the airbag, after the airbag is inflated, the rubber sheet will be tightly attached to the inner ring of the tire, so that the tire will stop slowly, as long as it is checked and replaced frequently, there will be no problems." ”

"Wow! It's really high-tech! Okay, okay, I know, sit tight. ”

Richie said and pushed the joystick.

The car started to move immediately, but it was very, very slow, because it was the steam engine pushing, and the piston could not become very fast all at once, it must be slowly increasing, but no matter how fast it was, it was so fast, and the speed difference in the middle was not very large.

"Huh? Why is it also out of gas in the back? ”

Li Qi suddenly saw from the rearview mirror that the back was also exhausting.

Agu said: "That's the heat exhaust device, at the beginning of the car, after driving for a long time, it was very hot, not comfortable at all, so I got a fan device at the bottom to exhaust most of the hot air from the back pipe, so it was much more comfortable." ”

"Agu, you are really a genius among geniuses!" Li Qi said excitedly.

Ah Gu hehe smiled.

Gradually, the speed increased, Li Qi glanced at the cold shadow beside her, and saw that the hair between her temples was flying back, with a vulgar side face, with an inexhaustible cold and noble face, just like coming out of a comic, the heart said, strange, how this banshee became more and more beautiful.

"What are you looking at?"

Cold Shadow suddenly turned his head.

Li Qi was stunned, blinked weakly, and asked, "How do you feel?" ”

Han Ying said lightly: "It's okay." ”

"Just okay?"

Li Qi said.

Han Ying said expressionlessly, "It's not as fast as I can." ”

“......！”

Don't pretend to be so forced! Li Qi pursed his lips, suddenly looked at the control room, and found that there was nothing, thinking, there is no music in this car, what a pity, forget it, let's use artificial ones. He suddenly opened his mouth and sang, "I went all the way north, leaving the season with you, you said that you are so tired, you can't fall in love with anyone anymore, the wind is blowing on the mountain road, and the pictures of the past are all about me, count them and be ashamed, I hurt you a few times." ”

Ah Gu and the others were immediately frightened, and they all looked at Li Qi dumbfounded.

The big chief is so unrestrained!

But Li Qi doesn't care at all, he is already immersed in his own world, which is also what he needs very much, because he usually even sleeps and acts, and he has been suppressing his own nature, he needs to release, release the real him.

And frivolous, exaggerated, and thick-skinned, this is all his nature.

He sang and sang, and suddenly looked at Han Ying with deep eyes, and said: "The world of the rearview mirror, goodbye is getting farther and farther away, you are sitting next to you, and your side face is still very beautiful......." ”

Han Ying Dai frowned and looked at Li Qi slightly, as if to say, neurotic! Immediately rolled his eyes, looked out the window, and just saw the backward scenery in the rearview mirror, and the lyrics that Li Qi had just sung echoed in his head.... You're sitting next to you, and your face is still beautiful?

Only then did she react, and immediately turned her head to glare at Li Qi, only to see Li Qi's body swaying, shaking his head, and singing extremely devotedly, "....... Around the steering wheel, my regret was turned, and I accelerated to overtake, but I couldn't shake off the sad ...... that followed closely. ”

She couldn't help but wonder if what he said was true, this was the real him.

Thinking of this, she couldn't help but smile and shake her head gently, listening to Li Qi's singing, looking at the scenery outside, the breeze blowing, there was an indescribable leisure.