For what Li Xiang said, everyone present was convinced, because the tiger squat cannon was designed by Li Xiang, although there are some small problems now, but at least all the people have seen how powerful it is, if the army of the Great Song Dynasty can be equipped with this kind of light tiger squat cannon, then the Mongolian cavalry will not be afraid at all, the Mongols have not yet arrived, you can use the cannon to bomb them on their backs, don't be too cool!

After receiving the new invention provided by Li Xiang, the officials and craftsmen of the Ordnance Supervision were extremely excited, and they were able to make powerful weapons and use them to fight the Mongol cavalry, that was the dream in their hearts, and now they were about to realize their dream, how could they not be excited?

Later, the Great Song Dynasty officials and soldiers defeated the Mongols with the firearms they made, then they can proudly say to the people around them, look at it, those firearms that beat the Mongols are made by me! That's so exciting!

Li Xiang completed his mission and left the secret base of the Ordnance Supervision with Lu Wenxin, while Wang Daquan and Shen Rong immediately began to study and test smokeless gunpowder and rocket artillery. Pen, fun, pavilion www. biquge。 Of course, the improvement of the Tiger Squat Cannon is also carried out simultaneously, no matter what kind of weapon it is, it will be epoch-making.

Li Xiang was invited to the carriage by Lu Wenxin, and Lu Wenxin had to admire such a demonic genius as Li Xiang, because Li Xiang was not only accomplished in literature, but also had research in the production of weapons, which made him admire at the same time, but also had a lot of questions, just ask these things, how did Li Xiang master these things? It can't be heavenly, right?

With this thought, Lu Wenxin looked at Li Xiang with a smile and asked tentatively: "Little brother, I really don't know what kind of person you are, these skills can be self-taught!" ”

Li Xiang smiled and said, "Where, where, Lord Lu has won the prize!" In fact, these late students also read from books, and then they thought it was more interesting, so they studied it themselves. We scholars still need to study science and technology more, and we can't just chant poems against each other, what do adults think? ”

"Science and technology?" Lu Wenxin thought this term was interesting and fresh, but he had never heard of it, so he was also a little confused.

Li Xiangzheng said: "Master Lu, this is a term that he came up with by himself, and he feels that science and technology are the driving force of economic development and the key factor that determines the outcome of the war. The so-called science and technology, in fact, is another way of saying that things are learned, for example, our artillery is the embodiment of science and technology, and in the process of making artillery, there will also be a lot of science and technology. ”

Although Lu Wenxin listened to it with half understanding, he still stroked his beard and smiled: "Little brother has good skills, whether it is a tiger squat cannon or rocket artillery, if it succeeds, it will definitely become a sharp weapon for my Great Song Dynasty official army, and then this official will definitely go to the court and reward the little brother!" ”

Li Xiang said modestly: "Lord Lu has won the award!" The late life just came up with an idea, and even if it was successful, the credit would be due to all the adults and craftsmen of the Ordnance Prison. ”

Lu Wenxin smiled and said: "Okay, this official also knows that the little brother regards fame and fortune like dung, but the emperor values you very much!" Don't live up to the emperor's love in the spring of next year, you must take a good ranking, and then you will be able to share the worries of the court and the emperor like this official! ”

As soon as he thought of Emperor Lizong's appearance, Li Xiang felt very interesting, maybe it was destined by God, otherwise how could he meet the emperor so coincidentally! Anyway, next spring, I will definitely have to face the emperor in the palace examination, and I have to prepare a qualified answer sheet, for the sake of the Great Song Dynasty, we must have a comprehensive development plan, maybe it will be a good time to put it forward at that time!

Of course, you have to prepare now, isn't a super 3D printer capable of printing everything? After going back, print a small manual machine tool to see, Li Xiang also knows that the machine tool is known as the industrial machine, with the machine tool, can lay the foundation of the industry.

The small manual machine tool is also very useful, and Li Xiang is also planning to use it to test a new rocket power, that is, a simple turbojet engine, which can be done as long as there are simple processing equipment and materials.

No way, it's not that many things can't be designed. Instead, it was designed, but the manufacturing process did not meet the accuracy requirements. The original China, which was many years behind the West in terms of industrial level, was caused by these reasons.

Of course, it is impossible to engage in that kind of CNC machine tool in the Great Song Dynasty, in that case, isn't it shocking? The key to industry is the equipment manufacturing industry, and the basic machine tools and equipment can be used to complete the manufacturing of many things.

Machine tools are also called industrial machine tools, what is industrial machine tools? The process of industrial production is like this: high-precision industrial machine tools produce low-precision industrial machine tools. Low-precision industrial machine tools regenerate ordinary equipment and production lines, and ordinary equipment and production lines regenerate the required products.

And such a thing as an industrial machine is naturally to be kept secret, small manual machine tools can be displayed, and can be imitated by the craftsmen of the Great Song Dynasty, so as to achieve large-scale production. In fact, the super 3D printer in Li Xiang's body should be regarded as a super industrial machine, because it can print almost anything, after all, it is a black technology product from the 22nd century onwards, and it is so powerful that Li Xiang can't understand it thoroughly.

Li Xiang thought a little engrossedly, and Lu Wenxin also looked at him and smiled silently, because he had already decided that he had to win over Li Xiang, firstly, the emperor valued this young man very much, and secondly, he also knew that Li Xiang would not be a thing in the pool in the future.

The Lu family has a lot of troops in their hands, and they need the firearms designed by Li Xiang, and the more they win, the greater the influence of the Lu family in the imperial court.

After a while, the carriage drove into Lin'an City, and Li Xiang said goodbye and went back, but Lu Wenxin went to the emperor with an inexplicable excitement! This time Li Xiang came up with rocket artillery again, it was definitely another surprise, the emperor must be happy to know it, Lu Wenxin hurriedly entered the palace, waiting for the emperor's summons.

Emperor Lizong was teaching his concubines to practice Tai Chi at this time! Since learning Tai Chi from Li Xiang and practicing diligently every day, the effect is indeed obvious, Emperor Lizong feels that his body is much better, and his spirit every day has also recovered to the feeling of being in his prime.

Those concubines also lived very boring in the palace, and when they saw that the emperor was practicing Taijiquan, they pestered the old emperor to learn, and Emperor Lizong also felt that it was better to practice alone than everyone to practice together, so he taught these concubines to practice Taijiquan.

Halfway through the practice, an inner attendant ran into the garden, saying that it was the military squire Lord Lu who asked to see him, and Emperor Lizong was very concerned about the matter of the tiger squat cannon, and when he heard that Lu Wenxin was back, he immediately stopped, said to the concubines, and went to the imperial study, and asked the inner attendant to take Lu Wenxin there to report the test of the tiger squat cannon.