Chapter 155: Angry Birds

After listening to Liu Hou's explanation, everyone felt that this bookkeeping method was much better than their previous method, and if this method was promoted, it would inevitably have a huge impact on business, and even set off a revolution in the accounting industry.

In the end, everyone asked Liu Hou, what is the name of this bookkeeping method? Liu Hou said, let's call it Guan's bookkeeping method. Guan Gong said how can this be done? Since it is the invention of His Majesty, it should be called Jianxing bookkeeping. Jianxing is Liu Hou's era name.

Liu Hou considered that Guan Gong did not die in Maicheng because of his arrival, and he didn't know if he would be respected as a martial saint and Emperor Guan in the future, and he was likely to be tired of him missing two very bullish titles, so how could he not be tired of losing even the god of wealth. Therefore, he planned to press this accounting method on his head, which would help him to run for the throne of the god of martial wealth.

You must know that there is more than one God of Wealth, the God of Wealth has the distinction between the God of Literature and the God of Wealth, not to mention the God of Wealth, this God of Wealth alone is related to Yu and Zhao Gongming. Therefore, this God of Wealth is also to compete for the post, and it would be a pity if the director Guan Gong was not selected for some reason.

In order to ensure that Guan Gong's position as the god of wealth was not lost, Liu Hou had to try his best to put this accounting method on his head. "Second uncle's bookkeeping method is developed on the basis of your bookkeeping method, but it is just a little improvement to your bookkeeping method, isn't it a completely new method? So let's use your name, right? ”

However, whether it is Guan Gong or Guo Youzhi, Wang Fu and others, no matter how you look at it, they don't think that this set of accounting methods has anything in common with the "commercial bookkeeping method" used by Guan Gong before, which is obviously a new set of accounting methods. Could it be that this little emperor wants to play the trick of pointing at the deer as a horse?

In the end, Liu Hou had to show his arbitrary side, and forcibly put this accounting method on his head, and personally named it "Guan Gong Accounting Method", and asked Guo Youzhi to arrange for a financial accounting course in Dahan Longteng College to teach this kind of accounting method.

With a bookkeeping method that is more than 1,000 years ahead of this era, it is difficult for Guan Gong not to become the god of wealth. Finally taught everyone this method of bookkeeping, Liu Hou finally felt tired, after playing for a day today, and experiencing such exciting things, he had long wanted to go in and rest. So he got up and said goodbye to the people, and went back to take a bath and sleep.

The next day he slept a lot and did not get up until the third day of the day. Who knew that they would come together, and they heard that someone had come to see me. He came to see Huang Yueying, Zhuge Liang's wife, a master of mechanical science, and the dean of the Flight Research Institute. Huang Yueying traveled thousands of miles from Chengdu to Jingzhou to see him, there must be something very important, so Liu Hou didn't dare to slack off, hurriedly washed up and ate some and came out early to meet the guests.

After the two sides saluted, Huang Yueying went straight to the point, she said: "Your Majesty, do you remember that you once asked us to develop a device that can throw explosive# pill packets, and it must meet the conditions of being simple, lightweight, and easy to carry. Now the concubine has developed a device that can throw the explosive# medicine bag fifty steps away, and she has come to present it to His Majesty. ”

Liu Hou was overjoyed when he heard this, he did instruct the research institute to study the projectile device, and he also told them the concept of our military's gasoline barrel explosive # drug projectile during the War of Resistance Against Japanese Aggression.

But the quality of steel in this era was not up to par, and what was finally developed became a bulky mortar. Although the mortar cannon is a little lighter than the cannon, it is still relatively heavy and inconvenient to carry, and it cannot fully meet Liu Hou's requirements, I don't know what kind of surprise Huang Yueying will bring him this time.

Huang Yueying didn't talk nonsense, and directly invited Liu Hou to the school to watch the performance of the new weapon. There are interesting things Liu Hou of course will not fall Zhou Xue, the first emperor and one queen came to the school field surrounded by everyone, and saw that there were already many sergeants busy on the school field.

Liu Hou searched and searched and didn't find anything similar to a gasoline barrel, or even a mortar cannon, but saw iron rods made of stainless steel stuck in the ground. The irons are lined up in a neat row, about a meter and a half apart between them.

Some soldiers were hammering some iron rods into the ground with sledgehammers, and some soldiers were hanging things from the iron rods. Liu Hou fixed his eyes and saw that the soldiers hung springs, belts, and leather baskets in the iron rods. Liu Hou was thundered in the hall, this, is this ...... At this time, several black lines appeared on Liu Hou's forehead.

Each iron rod is connected by springs and belts, leather baskets, and so on, so that any child who grew up in the countryside can see at a glance what it is - isn't this a slingshot? It's just that it's a super-large slingshot. And Liu Hou has a deeper understanding of these giant slingshots - is this to play Angry Birds?

Sure enough, I only heard Huang Yueying point to a pair of giant slingshots that had been assembled and explained: "Your Majesty, please see, the concubine was inspired by the shock-absorbing springs used in the carriage, and found that as long as these springs are stretched or compressed to a certain extent, they will spring back and return to their original length.

So, the concubine made a slingshot with a spring instead of cow tendons, and sure enough, it could bounce things out. In the end, after the concubines enlarged and improved it, it became what it was in front of. The advantage of this large slingshot is that it is lightweight and easy to carry. These springs and belts can be removed to allow soldiers to march on their backs. And those iron rods can also be dug out, and a person can march with an iron rod on his back. ”

Liu Hou looked at those iron rods, and thought in his heart, sure enough, as she said, a soldier can carry an iron rod, and a soldier can carry a spring belt, so that three soldiers can run around the mountain with a set of big slingshots, not to mention the effect, this set of things at least meets the need for easy carrying.

Soon all the big slingshots were assembled, Huang Yueying asked Liu Hou for instructions and then began the test, a team of soldiers came out, every group of ten people went to pull a large slingshot, and each big slingshot had an explosive # medicine bag on the basket. The basket is made of thick cowhide. There are ten small steel rings the size of walnuts at the edges.

The ten soldiers each held a thin iron chain with a small iron hook at the end, which they hooked and then pulled the basket backwards by pulling the thin iron chain in their hands. Otherwise, it would be impossible for ten people to huddle together and pull a small basket.

When the spring of the big slingshot was pulled to the maximum, a soldier holding a torch next to him quickly lit the lead of the explosive# medicine pack with the torch in his hand, and then the ten soldiers who pulled the basket shouted in unison: "One, two, three, put!" As soon as the words fell, the ten soldiers let go at the same time, and the taut springs hanging on the iron rods on the left and right sides contracted at the same time, driving the basket to accelerate forward, and the explosive# bag in the basket was thrown high and flew forward.

Liu Hou, who had been mentally prepared, was like watching the Angry Birds show, his eyes followed the trajectory of the explosive # pill packs being thrown out one by one, and saw that these explosive # pill packs flew out for a full fifty steps before falling to the ground. "Boom ......" bursts of explosions came, and these explosive # packets exploded as soon as they hit the ground, apparently the length of the fuse of the explosive# pill packs was calculated.

The thin iron chain in the hands of the soldiers who pulled the basket was very long, and after the basket flew out, the chain in their hands also flew out, but the other end of the chain was tied to one of the feet of the ten soldiers, so they didn't need to pick up the basket at all, they only needed to pick up the thin iron chain under their feet and pull it back.

So, they quickly put an explosive # pill bag back on the basket and pulled the big slingshot a second time. In this case, each group of soldiers performed three Angry Birds performances, and Liu Hou silently counted them in his heart, and finally came to the conclusion: "About three rounds per minute." The launch speed is not slow. ”

After watching the performance, Huang Yueying came to Liu Hou's side and asked, "What do you think of these big slingshots?" ”

Liu Hou thought for a while and began to comment: "There are three advantages: first, it is lightweight, detachable, and easy to carry. This is beneficial for field troops, especially in mountainous areas and other places where roads are rugged and difficult, these things are much better than artillery;

Second, the cost is low and the production is easy. It is estimated that the production of springs is a bit difficult, in addition, whether it is a large slingshot device or an explosive # medicine pack, it is very easy to produce, which is conducive to the large-scale equipment of the troops. This has a big advantage over rockets;

Third, the speed of installation and disassembly is very fast, and the speed of reloading and firing ammunition is also very fast, and the large-scale equipment just mentioned is conducive to the coverage of artillery fire. It is possible to carpet bomb enemy positions. ”

"Your Majesty, such a device is indeed inexpensive, its cost is not even a fraction of the artillery, the time for production is also very small, and it does not require a very skilled technician, only ordinary workers can produce it. With the current production capacity of the 'Ministry of Industry', it is no problem to produce 1,000 sets a month, and if necessary, more workers can be recruited to expand the existing production capacity several times. ”

Liu Hou took a deep breath, imagining the scene of tens of thousands of sets of these large slingshots shooting out a burst of explosive # medicine packets, and couldn't help but be leisurely. It's not impossible, in terms of cost, the artillery and this big slingshot, one is like a Lamborghini sports car, the other is like a Phoenix brand bicycle; In terms of manufacturing difficulty, one is like the Shenzhou 8 spaceship, and the other is like a small fishing boat.

The "Ministry of Industry" can only cast single-digit artillery pieces a month, but this slingshot can make a thousand or more sets. Moreover, it is not possible to expand the production of artillery in a short period of time, not to mention the difficulty of making materials for artillery, and the training of qualified craftsmen is not a matter of time and a half. And these large slingshots have very low technical requirements, and if you want to expand production capacity, you only need to recruit more workers and train a little.

"Well, these big slingshots do have great advantages, but they also have disadvantages." Liu Houdao.

As soon as Huang Yueying heard this, the emperor began to pour cold water, so he bowed down and said, "Please also ask Your Majesty to teach you." ”

"First, the range of this slingshot is still too close. This is its fatal wound. With only fifty paces away, too many things can hit this distance, whether it is bows and arrows, crossbow arrows, fire# guns, artillery, trebuchets, bed crossbows, etc., it is far beyond this range, not to mention rocket artillery.

In such a situation, how to ensure that these operators are not first injured by the enemy's long-range fire is a big problem. This fatal injury inevitably limits their application. ”