……

Aya nodded in agreement, and Liu Zhibang continued: "I plan to set up a Ministry of Science and Technology, which will be presided over by you, and recruit people with strong learning ability from all Han jurisdictions to join, and we will concentrate all resources and strive to reach the level of the nineteenth century era of mankind within a year......

Rumble...... Boom......

"It worked!"

Liu Zhibang let go of his fingers on a switch and breathed a long sigh of relief, this ancient alien machine that he couldn't name after months of study, and with the help of some parts on the escape pod, it was successfully restored.

Aya cheered on the side: "Great, husband, let's go out for a ride!" ”

"Yes, wife!"

"Open the door!"

Liu Zhibang gave an order, a gate about ten meters high slowly rose, revealing a dark passage, Liu Zhibang drove an ancient alien machine like a super long truck all the way forward, from a hole full of thorns up to more than ten meters thick, just out of the hole, you will see a sea.

Liu Zhibang opened the window and took a deep breath of the sea, and shouted loudly at the sea ghost for a while, feeling happy.

Aya also shouted for a while, and then Liu Zhibang drove the big truck to the jungle, along the way was ploughed out of a ten-meter-wide avenue by this behemoth, countless hundred-year-old trees, thousand-year-old trees, even the ten-meter-diameter trees were cut off by the big shovel of this strange car, Liu Zhibang kept trying to use various operating handles, and after a while, the front of the big truck turned into a cone, covered with spiral sawtooth huge drill bits, which is an artifact for digging tunnels, countless mountains and rocks, As soon as the fallen tree touched the rapidly rotating conical spiral saw, it immediately turned into pieces and flew to the side.

Liu Zhibang pulled another handle, and the spiral saw in front of him immediately turned into a drum-shaped, and countless stones and trees cut into pieces erupted from both sides of the drum, and the avenue ploughed out was smoother and smoother.

Liu Zhibang then pulled another wrench, the drum gradually slowed down and stood up, a conical bracket stood on the ground, Kaka a few sounds, three foot piles deep into the rock formation, a slender metal pipe slowly fell, after drilling into the rock formation, with a roar, the drilling rig rotated at high speed, the metal drill pipe was like a soft rope behind the top of the bracket, but after passing through a gate at the top of the bracket, it became straight and hard, even Liu Zhibang was dumbfounded, this technology is also amazing, human beings have not done it, This is a machine from tens of thousands of years ago......

After drilling for three hours, the alarm sounded in the cab, Liu Zhibang immediately stopped drilling, carefully studied Liu Zhibang to determine that the temperature of the drill bit was too high, and told him with the knowledge he had learned that it should be about to drill through the earth's crust, and then down is the core lava, once drilled through the earth's crust, the consequences are unimaginable.

Aya couldn't help asking, "Why don't you drill?" ”

Liu Zhibang replied: "It should be about to penetrate the earth's crust, and you can't drill down any further, otherwise the lava in the center of the earth will be sprayed out through the drill pipe, and a radius of thousands of miles will become hell on earth......

Aya asked again, "Then how deep did we drill down?" ”

Liu Zhibang climbed out of the cab and looked at the thin and large roll of drill pipes, calculated, and then said: "There are still about seven thousand meters of pipes left here, and the total length of the original drill pipe should be about 25,000 kilometers, so according to this calculation, the depth of drilling down should exceed 18,000 kilometers......

"Wow...... So deep! ”

After a lot of effort, Liu Zhibang studied the ore poured out of the drill pipe, and the results made him happy and annoyed.

Aya stared at Liu Zhibang's side for a long time, but she couldn't understand the mystery of these ores, which made Liu Zhibang so entangled, and asked on the side: "My dear, are there anything we want in these ores?" ”

Liu Zhibang nodded and said: "Yes, there is, it's just more troublesome, and you still need to drill more places to draw a clearer conclusion, you see, this is copper ore, not too deep from the surface, you can dig it down fifty meters, and the thickness of the ore seedlings is more than three meters wide, the purity is very good from the color point of view, and then there are associated deposits of other metals about two hundred meters down, but the content is not very high, there are T58X elements at a depth of three thousand meters, which is a necessary material for building a spaceship, this layer of ore seedlings is passable, It's just that at present, our mining technology is extremely difficult to go to two or three hundred depths, and we can only sigh at a depth of several thousand meters......"

Aya comforted when she heard this: "Husband, this is not in a hurry, you have to eat the meal one bite at a time, don't you often tell me?" ”

Liu Zhibang could only smile helplessly, Aya looked at this huge ancient machine, and said to Liu Zhibang: "Husband, this big guy is so powerful, do you want to name him?" ”

Liu Zhibang thought about it, and kicked the ball back to Aya: "My wife, give it a name, this thing will be given to you in the future!" ”

Aya took a sip and said, "Isn't yours mine, it's so nice to say...... This guy can drill the ground and make holes, so it's better to call it 'Tuxingsun'! ”

Liu Zhibang almost squirted out when he heard it, and coughed: "You have read too many myths and stories, you can also think of this name!" ”

Ajaqi said: "Isn't this name appropriate?" ”

Liu Zhibang thought for a while and said: "It's not impossible, this name is also appropriate, well, then let's call him 'Tuxingsun' in the future!" ”

……

On this day, the wind and the sun were beautiful, the sea was light and the waves were light, the beach was full of curious people, two hundred meters from the shore were parked three fifty meters long, nearly ten meters wide, eight meters high, two rows of long oars stretched out from the bottom of both sides of the hull, the sails on the mast had not yet been deployed, and the three big ships were swaying slightly in the waves, as if they were eagerly looking forward to the upcoming voyage.

All kinds of messy musical instruments played cheerful music, for the first time of the Han nationality maritime trade voyage, Liu Zhibang handed a glass of Zhuguo wine to Mu Tong's hand, and said earnestly: "This is our first voyage, no one has experience, you have to be careful along the way, if you are not sure, you will return, don't be able to ......."

Mu Tong took the Zhuguo wine and drank it all, and said: "Patriarch, don't worry, I have been familiar with the situation on the ship every day these days, and I can memorize the navigation manual you gave me, we will definitely succeed immediately, patriarch, you will wait for me to return with a full load!" ”

Liu Zhibang nodded and said: "Okay, then I wish the shopkeeper Mu a smooth sailing, a victorious start, and a full return!" ”

"I wish the treasurer Mu a smooth sailing, a victorious start, and a full return!"

"I wish the treasurer Mu a smooth sailing, a victorious start, and a full return!"

……