That night, the silver wolf was locked in an iron cage by Masai Xizizi. Barbecue is served. was tossed by Ren Di and Yunchen and the two evil stars for a night. This silver wolf is also honest. I don't even dare to have the mind of revenge. Originally, there was a she-wolf and a younger brother in the jungle, but he was beaten violently during a hunt, and then he was pulled out fourteen times in one night.

After a night's rest, the next day marched, quickly reaching the big river in the jungle. The sound of the big river rippling and rippling water can be heard from kilometers away. This is a large and wide river, which is more than 300 meters wide, and the boiling water flows slowly.

Shaking off the mud on his feet, Ren Di looked at the river, and at the same time looked at the amphibians basking in the sun and leaning on the fangs on the edge of the riverbank, which was not at all like the crocodiles on the earth. Much like to be exact, the evolutionary translation of Spinosaurus is more appropriate, and the only difference from Spinosaurus on Earth is its small size. The body has rough skin, well-developed hind limbs, terrifying claws on the forelimbs, a long protruding mouth, and a sail-like back. It seems that in evolutionary history, only when it grows into a crocodile is suitable for amphibian tidal flats. After discussion, Ren Di and Yun Chenhe felt that it was more appropriate to call this thing Spinosaurus.

However, Yun Chenhe observed more carefully, and after staring at the river for a while, Yun Chenhe said to Ren Di: "Ren Di, there are a lot of Spinosaurus hidden in this river, and there is a strong life form that stays behind the rocks" Yun Chenhe pointed to another place three hundred meters behind the river beach and said. Yun Chenhe then said, "The body size may be a bit big. "A 1.5-metre-high boulder behind a long green screen blends in with the surrounding bushes. This screen is two meters high, which is conservatively estimated to be twice that of a normal Spinosaurus in this plane. Weigh at least 1.5 tons.

"Plop" a Spinosaurus on the shore, which was originally lying on its stomach, stood up like a puppy, and it seemed that it walked towards the river with its long legs, gradually revealing its sail-like thorny back on the river. Ren Di took a breath of cold air, these Spinosaurs were destined to be unable to run rampant in the jungle, but there seemed to be nothing on the flat land of the tidal flats that could stop them. Ren Di was confident that he could kill such a giant beast on the tidal flats, but in case these guys came up in a group. That wouldn't be good, after all, this giant beast only needs to bite once to deal with a creature of a human size. However, Ren Di did not know the various nerve parts of the creature, the muscular mustard tissue.

Yun Chenhe looked at Ren Di's embarrassed expression and said, "Can't you do it?" Ren Di said: "It's a fool's errand to fight for muscles with the life of this world. This guy is too big. There are very few tools at our disposal right now. ”

Yun Chenhe nodded, there must be a little unsmooth time in this thousand-mile march. Ren Di suddenly thought of something and said: "It's all tidal flats here, if it's not a tidal flat, but a hard river, there is still a way." ”

Yun Chenhe's eyes were happy, and he hurriedly asked the location of this place to Marseille, who was standing honestly behind him. After listening to Yun Chenhe's words, Marseille said: "Back to the master, when our caravan was looking for a place to cross the river along the river bank, there were conditions twenty kilometers upstream, which met the conditions you said, but the river bank in that place was very steep, and the river bank was five or six meters high from the river vertically. It can't be used as a place to cross the river, and if you let the boat go down, you will be overturned by the fierce beasts in the water. ”

Ren Di and Yun Chenhe quickly arrived here, and there were really no Spinosaurus in this area, to be exact, this place was a flat rock mesa. This granite-shaped rock mesa, which has been washed over the years, is about 300 meters long, and the protrusion leads to the bank of the river, and the river can wash away the mud, but not the hard rock. The river washes over the rocks. There was no Spinosaurus on this huge rock mesa, because the stone was too high for Spinosaurus to jump up if it wanted to bask in the sun, and it was very exciting to fall from here. It is true that ordinary people cannot cross the river from here, but this place is a good platform for Ren Di.

Marseille looked at Ren Di and Yun Chenhe pointing and pointing, what angle and moment of the incomprehensible language, and felt that he seemed to be leading the way correctly. Yun Chenhe asked Ren Di and said, "How much steel is needed for this project." Ren Di wrenched his fingers and said, "Three hundred tons of steel should be able to be won." I'll make this account. Yun Chenhe looked at the formula given by Ren Di and said, "How long does such a big project take." Ren Di calculated for a moment and said, "Five days is at most five days." ”

That night, Marseille departed with the caravan, and as the footsteps of the Earth Walking Dragon walked slowly through the forest, Marseille looked back at the jungle behind him. The guy next to him asked in fear: "Head, that army shouldn't be coming." Marseille looked affirmative, patted the fellow on the head and said, "I've said it all, I'm not coming back, hurry up and work, there are still five days to go." It's time to Bingluo Wharf, if you want good wine and barbecue, hurry up and work" Think of the barbecue, wine and coquettish dancing girls in the city. The gloomy atmosphere of the whole team was swept away.

Marseille turned his head to look at the road ahead, and his mind was haunted by lingering doubts, how the hell would the army cross the river? As long as Ren Di is there, as long as there are hundreds of manpower, this effect is no less than that of the base car.

There was a famous scientist named Archimedes in the classical era on the earth, and he left a strong mark on human progress with the basic knowledge of physics such as the lever theorem and the buoyancy theorem. When Archimedes invaded Syracuse in his later years, the Roman army invaded Syracuse, and he built an iron claw crane that could lift and turn enemy ships upside down. The speculative scene is that several poles rise from the tall city wall, and then iron claws hang from the poles, completely grasp the ship leaning under the city wall, and then overturn the ship by the lever principle.

Ren Di is now going to play bigger, there was only wood in the era of Archimedes, and now one by one the wellheads began to put supplies, and piles of steel appeared. The appearance of these steels actually has to be stained with a little light from Xiaofeng, because Ren Di and Yunchen are now in the same camp as Xiaofeng, so they can be exchanged for carbon steel that can only be exchanged for captains, and in the same way, when following Zhao Weiguo, Ren Di can also exchange materials that can be exchanged for captains, but alloy steel that can be exchanged for majors cannot be exchanged.

It was very easy to make steel parts on this hard rock, first softening the stance to soften the stone, and then carving the grinding tools into the stone, which Ren Di's genius-level levies were meticulous about. Then one by one, the large steel pipe gears and screw rivets were successfully forged, and then slightly fined. At the same time, on the hard ground, steel structures are inserted into the rock. No, it's still the softening of the stance that has had an effect. These steel column structures inserted into the rock, after completion, a pair of models of cranes have appeared.

And in the middle of the crane, a steel hull was gradually made. The strength of human hands is not great, but it can show great power by channeling the power of nature. As the wood-burning steam engine turns, the wire lock slowly lifts the 40-ton hull through a series of pulleys. Slowly, the load was returned by the crane and transported to the bank of the river and slowly hung down. Spinosaurus swimming in the river watched in amazement as the huge black iron-style hull was lowered from the shore and steadily fell into the river under the buoyancy of the water.

Ren Di was the first to be hoisted from the hull of the ship, which was fixed to the shore. However, the next second step is to lift the steam engine into the hull, and then lift the bearings and paddle wheel integrated structure into the key position.

Seeing that someone ran to put it on, the Spinosaurus in the water was not willing to be lonely, and swam to the side of the big iron ship and tried to hit the ship, but the overall forged marine steel plate structure was too hard. It is different from the steel plate of many rivets spliced by civil ships. Even if there is no resistance interference on land, you can't hit through it if you accelerate it by running. If this can penetrate a three-centimeter-thick steel plate, then it is not a demon world. What's more, it is in the water with great resistance, and hitting the steel plate with your body like this is purely to create tremors. And the edge of the boat, which was two meters above the water, made it impossible for Spinosaurus to jump up.

Of course, there were occasional grinding sounds from under the hull. I am used to gnawing wood on the ship, and now it is estimated that the steel is not suitable for appetite, and it will be over after two gnawings, and soon Yunchen and also came down, Ren Di came down to prepare to install machinery, and Yunchen and down because a bed crossbow in the bow of the ship was arranged.

The tremendous force on the winch caused a meter-long steel spear with a barb to pierce into the water. The Spinosaurus twisted its body in pain, and the barbs of steel hooked the vertebrae of the Spinosaurus. The wire lock that connected the steel spear made a clicking sound.

Yunchen and this time are not indiscriminate. He hooked the overlord of the Spinosaurus this time, weighing 1.5 tons, this big guy was originally going to hide behind the little brother to watch the excitement Forty meters away from the big iron ship, but Yun Chenhe stood on the boat and saw that it was this guy who had the strongest signs of life. Good guy hit the hook. The steel spear pierced the flesh without hindrance, plunging into its internal organs. And then the bones were carried again due to the pull force.

Feeling the slight shaking of the hull and the sound of a huge splash on the water, Ren Di wanted to jump up to see what was going on, but at this time, Yun Chenhe shouted "all lie down" and went directly from the bow of the ship. The sound of the water hitting the steel plate, but the sound of something breaking into the steel plate as the water hit it. In the splash, half of the ice pick landed in front of Ren Di. Yun Chenhe picked up an intact one, about the length of a water pen, and said to Ren Di: "The high-pressure # water gun-like water column is mixed with this thing, it's a bit fierce." ”

Yun Chenhe's prey struggled from morning to afternoon, and finally died in the river with dry blood, this Spinosaurus originally wanted to pretend to be dead, but in Yun Chenhe's eyes, this guy did not die, and directly made up a steel spear with no barb, but with a blood groove. This shot directly at the belly of the Spinosaurus that was exposed to the surface of the water. As for how the blood channel steel spear came from, there is Ren Di's steel weapon shape or something, which can be quickly changed according to demand.

Spinosaurus, which had been stabbed in the stomach, couldn't even pretend to be dead. Half-dead on the surface of the river let out a whimpering scream, the stiff and harsh, mournful, desolate, a variety of emotions mixed in. It's a pity that no one paid attention to it, Ren Di and Yun Chenhe had both experienced on the battlefield in the firepower era, and they had endured the screams of their teammates, not to mention that this hostile one was still an animal's scream.

In the end, Yunchen and watched Ren Di work when he was noisy, so he made up another shot. The ruthlessness of the battlefield is nothing more than this, as long as it is an enemy, as long as it is a threat to its own side, there is no sympathy to directly and calmly inflict harm. In the same way, it is not without reason to lose your temper when you are hurt. Withstand the damage and continue to move in the direction of the completion of the mission.

On the morning of the fourth day, the steam installation and transmission structure on the large iron ship had been installed. There's no need for a crew room or anything like that, and there's no need for a galley. On the banks of the mighty river, the first people were transported to the rubble-covered banks and sprinkled with large quantities of thistles through catapults. These thistles are the size of a fist. It's not easy for people to step on it. However, the soles of the feet are relatively large and the Spinosaurus is a duck paw webbed structure, and if you step on it with a ton of weight, it will fall down directly. Waiting to be poked to death with a spear.

The one-ton Spinosaurus had slender thighs and two computer keyboards the size of its feet, but its eyes didn't see the road, or it was anything that had never been shameless in tens of thousands of years to sprinkle sharp things on the mudflats. The soles of the feet were removed, and the iron spikes immediately plunged into the flesh and bones. The flesh between the toes was scratched by more than a dozen centimeters, and the brutal wound was unbearable. This is much more tragic than the bite marks of other animals' fangs, and you don't need to calculate the bite force, just count the weight of the Spinosaurus. Some of them ran too fast, and Spinosaurus even scratched their feet to the bones.

There were about thirty-six spinosaurs with no eyes who wanted to come over and fight their teeth, so they were inexplicably hit hard in the foot and fell. Struggling on the ground with its legs swinging rapidly, trying to shake off the mission, Spinosaurus probably thought that its foot had been bitten by some animal. However, the body fell to the ground and touched the ground in a large area. Imperated by other tribulus terrestris. It turned into a tumbling struggle, a lot of mud splashes. fell on the soldier's clothes.

Look at the sorrowful Spinosaurus of this landing beachhead. Ren Di felt good about himself and said: "A beast, after all, it is still a beast." Yun Chenhe next to him said more deeply: "Dealing with animals, I just found the feeling of opening my brain." ”

On the 13th day of the 32nd year of the Elemental Calendar (the Native Plane Calendar is 16 months a year, a month of 25 days), the Yunren Coalition completed the flight in the Upper Reaches of the Blue River. The last obstacle of this thousand-mile march was crossed. The well-preserved seeds of the team arrived in the new province of Blue River. The people of the planet Yuan Miao are destined to remember this historic moment. The iron ship completed its mission after flying over, only to be rediscovered a few years later to have long since been rusted. However, the foundation of the steel crane embedded in the rock is ironclad evidence of this river crossing.