Once in the middle of the night, once in the early morning, and again before getting up, he is really refreshed! Not only did he get enough sleep, but he also had enough work. Most of the inventory was sent out. Li Mancang came out with a dark circle on his eyes. This little villain really doesn't care about his body.

At the checkout, he was dumbfounded, he asked for fifty taels of silver! Is this too expensive? Enduring the pain and paying the money, I came to a conclusion-this place has magical powers! The girl is very professional, and she is very happy to play, and she is also spending her money. You can check your net worth. At present, it is only enough to come once in half a month!

After returning home for breakfast, I lay on a rocking chair in the yard and slowly shook it, holding a copy of "Army Illustrated" left by the former homeowner’s study. This book is a famous scientist Bi Maokang Yu Chongzhen in the late Ming Dynasty. The eight-year publication was only three years old, and it was still a military weapon book. The former homeowner could get it, but he kept it for himself. It seems that the former homeowner's family is also quite powerful.

The pictures drawn in the book are not bad, but they are too simple. There are one or two visual pictures, one for each of the main parts, without the size indicated, and the description is only in classical Chinese in obscure three tones. Those who have not read the book for two or three years cannot understand it at all. The description is extremely simple, for example, the gun tube is four feet two long, and one or two gold lead shots are fired. The caliber is not written, and it can only be used as a reminder.

That is to say, this firearm looks like this, the gun tube is like this, the handle is like this, the bayonet is installed like this, it shoots such a large lead shot, etc. If people who don’t know much about firearms can study it with this book What a ghost?

However, there are many types of paintings on the books, and the various weapons look very crude. With the production technology of this era, they can only barely be made, and of course the cost is relatively high.

Some of the firearms are of little use and can only play a role in assisting harassment on the battlefield. The lethal weapons are too backward, insufficient in power, cumbersome to operate, slow in firing speed, poor firepower, poor maintenance, and a lot of gunpowder residue. Insufficient combustion, poor manufacturing, ununiversal parts among various weapons, non-uniform caliber, and laborious selection of suitable ammunition, short range, poor armor-piercing ability, and other shortcomings.

But most of the weapons can match the various weapons of later generations, fire blunders-single-shot rifles, hand guns-single-shot pistols, Thunderbolt-multi-barreled single-shot machine guns, Shenhuo flying crows-rockets, Submerged dragon out of the water-torpedoes, swarms-multiple rockets, ten thousand enemies-bombs or incendiary bombs, Franco machine guns-rear mounted artillery, red cannons-howitzers, tiger squat cannons-scattered Cannons, general cannons-cannons, return cannons-gunpowder bombers, etc., there are people who study large kites and rockets to tie people into the sky!

Although he failed, his courage and innovative spirit are respectable. It also shows that science and technology in the Ming Dynasty is really powerful. Although the scientific researchers did not have systematic knowledge and tools, the things they created were too abstract or failed, but the scientific research spirit was worth it. Learning and scientific research have a tendency to germinate. If the Ming Dynasty is given a relatively stable and reasonable environment, the development of science and technology may be one or two hundred years ahead of schedule!

It’s a pity that they were all destroyed by the Qing Dynasty. The Tunguska savage has full confidence in his riding and shooting ability, and he has a deep fear of firearms. With his own millions of people, he rules hundreds of millions of people and millions of square kilometers. Firearms are in the hands of the Han people. It’s strange if they don’t strike firearms. So the technology of firearms was broken in the Qing Dynasty!

Even the various recorded materials and finished products were destroyed, and this "sacred book" of "Military Weapons Illustrated" was not spared. When it finally resisted the eight-nation coalition forces of Japan, Russia, Russia, Britain and France, it took out the few remaining materials to start research and production. Weapon at the end of the 18th century and the foreigners in the 19th century can still obtain local and weapon advantages, you can see the shortsightedness of the Manchu and the technological strength of the late Ming!

"Oh, sad! In the Manchu Period of Dog Day, I will let you occupy the Central Plains and there will be ghosts! You can't go on like this. There are only six years left from the unlucky child of Chongzhen who hangs on the southeast branch. Li Zicheng and Zhang Xianzhong The scourge broke the arms and legs of the Han people, and cut the Han people into adult clubs and tortured the Manchus. When Li Zicheng hit Hui Province, I don’t know when the safe development period is only six years. There are still decades before Nanming is completely destroyed. After six years, there will be no stable development rear, so we have to hurry up to develop our forces!"

The Ming Dynasty was completely hopeless. Chongzhen was mean and unkind. Although he was hardworking and wanted to ZTE, he ended up just being an unqualified paperworker.

One of the biggest inheritances left to him by Tianqi is the throne, and the other is the **** party headed by Wei Zhongxian. However, this unlucky boy Chongzhen trusted the East Forest Party too much and killed the **** party that could balance the power of the imperial court. Well, the East Forest Party is a single family. Big, you have to do whatever you want to do, you have to add taxes if you ask you to pay taxes, and if you ask you to pay for the waste to surrender and send soldiers and horses, you have to pay a lot of money for feeding!

There are not many good birds in the Donglin Party. It is normal to win money and fight for power. In addition, it is the norm to feed hundreds of thousands of noble moths, and do not produce but account for a large source of resource income. Buddhism, the desperate landlord gentry, and the decades-long period of the most serious disaster of the Little Glacier, the Ming Dynasty’s demise was said to have passed. The roots were so rotten, the thieves dig the roots of the trees, and the Qing Dynasty chopped branches. , Can't get the support of national resources, even the leaves grow malnourished, and they are pushed down in the end!

"Since it is not saved, then I will re-establish it! It is nothing more than the establishment of a power to expand the influence and finally take the Dashun or the Ming or the Manchus and replace it, it depends on whether the road is poor or rich."

"Li Zicheng and Zhang Xianzhong took the poorest road. He pulled up a gang of people and robbed everywhere, then turned around and wrapped up the bankrupts who had been robbed to build up their prestige, and then went to rob even more affluent places or cities. Stealing artifacts is almost the same in the Qing Dynasty. They are destroyed and destroyed again. We can't go this way. There are tens of millions of bones on this way!"

"Then the only way to get rich is to build wherever the road is repaired. Build everything from the ground up, so that the people under the rule will have enough food and clothing, and use the elite and powerful army to occupy the land for development, occupy one place and build one place. , Slowly eat away, and finally set the universe, this is called accumulating thick and thin hair!"

"Since construction is to be developed, it is inseparable from silver. The Ming Dynasty adopted the national policy of hiding wealth in the people. Although most of the people are very poor, the country is also poor. The tax revenue is only four to five million taels a year, the emperor. They are all wearing patches as underwear, but a small number of people are so rich that they have to earn their money to support the people!"

"These people are the merchant class, the gentry official class, the noble class, and the sectarian class. Since they only care about enjoyment, I'm sorry. I have to earn a lot of your property and make you really drunk and dream to death. !"

Xu Wei murmured while squinting his eyes. Fortunately, Xiao Xiaowei couldn't hear her voice, or she would be scared to death!

How to make money from the rich? I believe that every future generation will know that it’s not the right thing to buy the expensive ones! What's more, at the end of the Ming Dynasty, materials were scarce, and entertainment activities were pitiful. Those rich people had only the extravagant to raise concubines, raise singers, buy land, eat well, and live well. UU reading www.uukanshu. Com squeezes a large group of people and raises a large group of dog-leg slaves. It can study these products and sell them at very expensive prices, making them more addicted, and the money buried in the ground is a lot of money. Dig out and contribute!

At this stage, there is only one commercial soap soap, so study this first. A top-quality soap sells for tens of taels of silver! The existing state-of-the-art soap reduces its performance. It is only a little better than the popular products. It is a little harder. Add a little sulphur for sterilization, and add a little rouge gouache to remove the fishy smell and increase the fragrance. For the people, it can effectively improve the people's health condition, and the plague can also reduce the probability of occurrence in the future.

Soap and soap are better made with desserts. The next step is glass. It is easy to learn with the good chemistry knowledge learned in college, but a confidential research room needs to be built. All kinds of tools, materials, and raw materials need to be stepped up. One step, especially tools.

Xu Wei stopped basking in the sun, went to the study to spread out the rice paper, and began to recall the glass production technology with a quill pen. The raw materials include quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc., chemical reactions The engineering formula can be silently written 90%, but the specific ratio formula is not known, and it can only be calculated roughly.

Then there are machine tools for various experiments to produce glass. First, silicate glass is made. It uses quartz sand, soda ash, feldspar and limestone as raw materials. The quarry must have it, the quarrying tool, and the crusher must have it. Yes, there are not many soda ash on the market, so you have to research it out by yourself. Clamp pots, stirring rods, hollow iron rods, smooth and flat templates, etc. have to be studied and realized step by step.

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