Soldiers Card System

Spring blossoms, everything is revived, and the fields are covered with green. Outside the big camp in the northern suburbs of the capital, the withered grass in the test field has also sprouts new shoots.

Su Lu was holding his sleeves, surrounded by a group of guards, and was looking at a military newspaper in his hand.

In the 9th year of Yuanhe, Huaxun broke Shule.

In the spring of the following year, the Liangzhou Qin Army mutiny and most of them surrendered. Except for a few defending the Qin land and defending Liangzhou City, most of the Qin Army was sent home.

Just last month, Cao Hua broke Liangzhou and captured and killed 96 officials of the Qin Kingdom under Emperor Qin. Emperor Qin committed suicide at the Liangzhou Dudu's Mansion.

The State of Qin died.

Su Lu put the zipper away, handed it to Changning next to him, and ordered:

"Cao Hua's destruction of the Qin State is a great accomplishment, and the Ministry of War and the Ministry of Civil Affairs leniently discuss it, and the reward will be rewarded."

Changning frowned when he heard this, "Your Majesty said, the reward is more important, but General Cao Hua wrote a letter and he didn't want to receive the reward, so he only wanted to return to Beijing."

Su Lu heard this and said casually: "Then transfer her back, the staff office is newly established, which happens to have her use, and the martial arts hall also lacks her commander instructor who has commanded the three armed forces. Talk about the battle examples and expand their horizons."

Dani's voice sounded: "Master, this stone track is still not working. The wooden wedges fixed after closing the mouth are not strong enough. A slight vibration will damage them, and they will not be durable."

"Then use nails."

Su Lu spoke casually, walked to the middle of the test site, and saw a short section of stone track that had been laid. The gray-white track was about one meter wide and laid on the stone pillows, which looked very firm.

Su Lu originally wanted to use railroad tracks, but there was very little iron, and iron armor and weapons were not enough for casting. Where could it be used to lay railroad tracks.

I had no choice but to use stone rails. There were many masons in the capital. I randomly found some masons and built these rails and sleepers in a few days.

"My lord, it's impossible to have a horse-drawn carriage even with a stone road like this, isn't it?"

Qingfeng yelled.

He was also an official of the Armory Mansion now, because there were not enough people, Dani asked him from the real master.

Su Lu stepped on the stone track and felt the firmness of the stone track. The toughness is definitely much worse than that of the railway track, but it is the best material that can be selected now.

"This is a special car, not an ordinary carriage. What happened to the car you made, Dani?"

Dani tried the iron rod she found, and gave it to the craftsman next to him to go to Aowen. Then she replied:

"It's almost there, but I can't go yet. Daoist Zhenyuan proposed to install the internal interest conversion cabinet. I think this car is running on the track and doesn't need to leave the ground. I haven't figured out how to get it."

Su Lu shook his head: "Your idea is wrong."

"The internal interest conversion cabinet is for power supply. Why can't it be used in the car? Just change the force that pulls the wings to the force that pushes the car forward."

"I'll draw a set of conversion diagrams, you guys think of a way to make it."

As Su Lu spoke, he ordered the guard to bring paper and pen, and draw the drawing of the railway locomotive on the stone track piled beside him, marked the approximate size, and gave it to Dani.

Dani looked at this picture, a little puzzled, can this thing really move around.

Qingfeng yelled and said: "Master, can this thing go? I think it is dangerous. Let's try the method of flying birds to drive the handlebars, and the big wings are fanned backwards, so the car will not be able to run."

Su Lu did not comment on this. Running can get up to speed, but like Flying Birds, the speed is definitely not fast. What Su Lu wants to do is an express train that runs thousands of miles a day, not a slow bird.

"Do it first, how do you know if it will work if you don't do it."

Dani put away the picture and began to consider what material to use, after all, she must consider durability.

Although Qingfeng still had something to say, he wisely swallowed the rest of the words after looking at the unkind eyes of the guards around him. This group of guards and Ouchi guards are both brain-disabled admirers of the prince. They believe in what the prince said.

Lord Wang is too.

Qingfeng was a little depressed, feeling that he had entered a big pit, how could something that was painted like that run.

After half a month, the tractor was finally made.

But it is a wood version. The connecting rods and wheels are made of wood. Except for the special gold used for the internal interest conversion cabinet, the rest are all made of wood.

The wooden wheel sat firmly on the stone track, and the breeze rushed up to connect the connecting wheel with the internal interest conversion cabinet.

"Who will drive this car?"

Qingfeng jumped out of the car and asked with an unhappy expression.

This car will definitely not run, his old man will not be this shameful driver.

Changning stood up and said, "Master, let me come. I am light, and the burden on the car is small."

Su Lu nodded, "Be slow when injecting internal breath, don't worry, take a little bit, don't go too fast, this wooden cart is not strong and easy to damage."

Chang Ning nodded, jumped into the car, pressed his hand on the handle of the internal interest conversion cabinet, and entered the internal interest rate.

After a while, the drive rod on the internal interest conversion cabinet acted forward, driving the connecting rod of the wooden cart to move forward, the connecting rod turned half a circle, and the wheel turned half a circle forward, and the wooden car began to move.

"Moved!"

Gao Dabao's dark face was full of excitement, and Qingfeng's face next to him was as dark as the bottom of the pot.

With the back and forth movement of the connecting rod, the wooden car began to run continuously, and the speed began to slowly increase.

"Hey, run faster and faster."

Gao Dabao said excitedly, cheering, like a child who has discovered a new toy.

Qingfeng stared at the wooden cart, his eyes gleaming with surprise. He didn't expect this thing to really run. This wooden cart is not easy.

The prince is really amazing!

Qingfeng glanced at Su Lu secretly, and saw Su Lu standing with his hands behind his hands, just looking at the car and sighed. The prince is really powerful, and he can do whatever he does. If this continues, he will become a demented admirer of the prince.

"The wooden cart is still not strong enough."

Su Lu's voice fell into Qingfeng's ears.

Qingfeng took two steps forward, half a position behind Su Lu, and said:

"No, we are looking for the best carpenter in Beijing, and the wooden cart we made is also the best, strong enough."

"Wow"

The running wooden car suddenly fell apart, and a connecting rod was disconnected from both ends, directly becoming several pieces.

Qingfeng stared at the wooden car that stopped gradually, his face was full of stunnedness. The prince's eyes were really vicious. He said that it was not strong enough, and the car was numb and broke.

"This connecting rod is made of special gold."

Su Lu told Dani that this thing needs to be durable enough, so wood is definitely not good, but metal should be used instead.

Ping Qi took two Ding Xiangwei into the test field, and quickly walked to the road in front of Su Road.

"I have seen the prince."

The three salute respectfully.

Su Lu took the towel that Huzi handed over, wiped his hands, and asked:

"Ping Da Dudu has nothing to do without going to the Three Treasures Hall, let's talk, what happened this time?"

Ping Qi laughed: "There are many things in the end, and the number of times you come to you will be few, but you have always been in my heart, and I dare not forget it."

"There is news from the Luojiang front line that an inside line has done a great job and obtained Dongqi's defense plan for us. Only when you give an order from the prince, we will be able to destroy Qi and completely surround Tang and Nanchu. The Intel, drove out from Qi."