On this day, Luo Feng was inspecting the new weapons developed by craftsmen under his guidance in the craftsman camp of the Ministry of Industry.

Under his guidance, several craftsmen recruited from the Tang family have completed the research and development of the testing machine in cooperation with the disciples of Shushan, who specialize in charms, and are preparing to conduct field tests to test the power of the new weapon.

At the shooting range of the craftsman's camp, a target had been set up a kilometer away, and in front of the target, the craftsmen loaded a cylinder with a tripod and stuffed a black, thick arm-length cannonball into the cylinder.

The waiter in charge of managing the artisan battalion cast an inquiring glance at Luo Feng, Luo Feng nodded, and the man ordered in a loud voice: "The experiment begins, ignite the fire!" ”

The craftsman lit the fuse that was exposed under the cylinder, and when the fuse burned out, the bottom of the cannonball erupted a tail flame, and it flew out of the cylinder unbiased towards the target in the distance.

A trail of black smoke from gunpowder burning was drawn in the air, and the shell deviated slightly a few meters and smashed behind the target, but as soon as it landed, a large violent explosion covering a range of tens of meters exploded, engulfing the target with flames, and turning a large area near the target into a sea of fire.

Luo Feng nodded with satisfaction, there is no doubt that this experiment was a success, although the accuracy needs to be improved, but an important inference has been verified.

The shell fired was actually a Hall rocket, which used black powder as propellant and took a diagonal fumarole at the bottom to cause the rocket to rotate in the air like a rugby, thereby improving the rocket's flight stability and increasing accuracy.

The Hall rocket was developed to compensate for the lack of power of the copper Napoleon gun.

Limited by the times, the craftsmen of the Song Dynasty really could not develop the flowering shells that were too precise for them, the shells of the Napoleon cannon only had solid shells, this kind of shells used to hit mortals can penetrate a whole queue with one cannon, but the bombardment of the heavenly soldiers and generals is a bit insufficient, and the solid cannonballs hit the shields of the heavenly soldiers, but I am afraid that even the pits can not be smashed.

Although Luo Feng is a hoarder, he has not hoarded many modern weapons, modern weapons such as submachine guns, tanks and fighter jets, etc., the combat effect in the heavens and all worlds is far inferior to Iron Man armor, and Luo Feng did not waste warehouse space hoarding.

He took the opportunity to pass by the Marvel world to stock up on a large number of various types of Iron Man armor, but unfortunately the black technology in the Sword and Fairy World failed, whether it was the palladium element reactor or the Ark reactor, it became a real iron can.

A large number of black-tech weapons hoarded cannot be used, and a small amount of modern arms stocks cannot be installed in the armed forces on a large scale, so they have no choice but to make use of the existing conditions to engage in independent research and development.

Fortunately, Luo Feng has hoarded a lot of industrial machine tools, which span several eras, from water conservancy, steam to electric drive, which can be used by craftsmen to solve the problems of processing.

This Fahor rocket, the propulsion system is copied from the original design, but the warhead has been combined with the local technology of the fairy sword world, in the original part of the explosives, in addition to a small amount of explosives, there are many fire spirit runes drawn by the disciples of the Shushan faction who study the talismans.

A thin piece of rune paper, infused with fairy qi, burst out of the power is far higher than the black powder countless times, combined with the Hokage World detonation charm bundling technology, a stack of rune paper all detonated at the same time, it produced an unexpected effect, the explosive fireball covered half of the football field, and it was almost as powerful as an aerial bomb.

"Very good, let's try to post a wind rune on the rocket and see if we can increase the range."

Luo Feng touched his bald head and instructed the craftsmen: "In addition, find a few Shushan disciples who are proficient in swordsmanship, and see if you can refine the rocket into a flying sword to control it, then the guidance problem will also be over, and you can use it as an air-released missile to hit the flying target." ”

The waiter of the Ministry of Works, who was in charge of the experiment, was stunned when he heard this, wiped the cold sweat on his forehead and said, "National Teacher, our imaginary enemy is nothing more than a Black Miao barbarian, as for this point?" The range and power are so amazing, if you can control it as accurately as a flying sword, you can shoot wherever you want...... I'm really like those brutes. ”

Luo Feng pursed his lips, ignored him, and ordered to himself: "The tripod is a bit too bulky, try to reduce the size, reduce the weight of the launcher, and improve it into a shoulder-fired anti-aircraft missile, if the range of the rocket can exceed five thousand meters after increasing the wind spirit rune, it will probably be enough." ”

The waiter of the Ministry of Works smiled bitterly: "Good girl, five thousand meters...... Not to mention that the Black Miao barbarians can't fly at all, even if they have wings, they can't fly that high, right? ”

Luo Feng's face sank, and he said, "Noise, if you don't want to do it, you can change people!" Since ancient times, no one who underestimates the enemy will have a good end, never underestimate the enemy! If we don't take advantage of the fact that there is still time to improve our armaments now, if the soldiers really encounter the Black Miao Air Force in wartime, won't they sacrifice their lives in vain? ”

Speaking of this, Luo Feng lowered his voice and said: "The intelligence personnel of the Nanzhao Kingdom sent a secret guarantee, saying that the Moon Worship Sect Master is the best at knowing things, and he can be called an inventor, maybe he really developed a novel weapon such as the Luban Flying Kite, so he has to guard against it!" ”

When the waiter of the Ministry of Industry heard this, he suddenly realized, and praised again and again: "It's still the national teacher who is far-sighted, and his subordinates have been taught!" ”

Luo Feng's research and development of shoulder-fired anti-aircraft missiles is not to fight the Southern Zhao Army, there is no doubt that he wants to deal with the heavenly soldiers and generals who come down from the sky, and he will give them a big surprise when they land in the air, so that they know that 10,000 years after the last war, the anti-aircraft firepower of the human race has made a qualitative leap!

While discussing with the craftsmen how to enlarge the Hall rocket in equal proportions and make a larger model of the vehicle-mounted SAM anti-aircraft missile, Li Xiaoyao suddenly landed on the shooting range with a flying sword, hurriedly came to Luo Feng, and announced in a loud voice: "Pass on the message of Her Majesty the Empress, please go to the Qinzheng Palace to meet the driver, Her Majesty the Empress has state affairs to discuss." ”

After announcing the decree, Li Xiaoyao squeezed his eyes at Luo Feng with a smile, Luo Feng originally wondered if Ling'er could find him if he could do anything serious when he danced and sang every day, but when he saw Li Xiaoyao's performance, his heart trembled.

Luo Feng hid from Ling'er for more than half a month, thinking that with the heart of a little girl, he would probably have forgotten his previous advice a long time ago, and as long as he didn't mention it again in the future, this matter would be over.

However, looking at Li Xiaoyao's expression, it seems that he summoned himself this time, and he has quite an inside story!

Luo Feng hurriedly approached and whispered in Li Xiaoyao's ear, "What kind of expression do you have?" You stinky boy didn't run to say anything to Ling'er, did you? What the hell is she looking for me? ”

Li Xiaoyao said with a smile: "Brother Luo, the younger brother has always been righteous and angry, and he definitely can't chew his tongue, I didn't say anything to Sister Ling'er." However, Ling'er came to my brother for help and told me that she liked someone, but that person liked another person she respected very much, and the other person she respected very much supported her and liked the person she liked, and she didn't know what to do, so let me help her get an idea......"

This tongue twister-like sentence is estimated to be dizzy when people hear it, but Luo Feng immediately sorted out the logic, isn't this the triangular relationship between himself, Ling'er and Jiang Qiluo?

Fine beads of sweat oozed from Luo Feng's bald head all of a sudden, and he said in his heart that this is really self-inflicted, and all the behaviors that he thought he had planned before are now all retribution!

If Jiang Qiluo is also in the Qinzheng Palace, and Ling'er looks for him again, wouldn't it be a live broadcast of the Hell Difficulty Shura Field?

It's good to die, and I'm still blind and flirtatious with Jiang Qiluo, an old and a young girl, no matter who she chooses, she will let down the other, even if she enjoys the blessings of all people everywhere, it is also a scumbag's move, and what you do will be retributed by heaven.

No matter how you think about it, it's a dead end, Luo Feng was a little hesitant for a while, whether he just gave up the task and ran away.