Pen Fun Pavilion www.xbiquge.cc, the fastest update to the latest chapter of the Evil King Concubine: Doctor Hand Covering Sky!The shell of the shell must be iron, but the thickness of the iron skin is very particular.

Too thin, causing shock during the handling process and easy to explode.

If it is too thick, it will cause a reduction in the bombing effect. Especially for this type of cannonball that uses shock and impact, it is absolutely inappropriate if the shell is too thick.

Therefore, it should be as thin as possible under the premise of safe transportation!

In addition, different sizes and types of catapults correspond to different shell sizes. For example, small catapults can be very difficult to cast large shells. If large catapults throw small shells, they will waste the chance of throwing.

The weight of shells used by catapults of different sizes and powers is also different, which directly affects the accuracy of the direction and the length of the range.If it is really used in combat, the types of shells thrown by small and large catapults should also be distinguished!Some of those who specifically attack the first enemy will use scattered pieces of shells. When the shells explode, the iron pieces inside will fly away like countless hidden weapons!And to fight the rear enemy, you need to use burning

Bomb, refuel inside the shell!Scattered artillery shells should be used in areas where the enemy is dense, and smoke bombs can be used in areas where the enemy is sparse.

Don’t ask Gu Qianxue how she thought about these categories, even she didn’t know how to come up with them!

It can only be said that the potential of human beings is endless, and in the face of life and death, it can inspire the potential that cannot be imagined at ordinary times!

And how?You need to risk your life to make and experiment.

It may be several experiments, it may be dozens or even hundreds of times.

On the way back, the two were chatting slowly inside the carriage and outside.

"Qianxue, can someone else do this experiment?" Gong Lingyun's voice was slightly heavy.

Gu Qianxue naturally knew that he was worried about himself, lowered his eyes, and sighed quietly, "No, not to mention outsiders in this experiment, but me... I dare not guarantee 100% success. Many things are being explored, and I was not Do this industry." He said, shaking his head.

Gong Lingkun thought of the power of the explosion, and he felt even heavier. "Then let's do it together." Gu Qianxue shook his head. "No, you must be familiar with military affairs and establish prestige. You also know my bottom line. Zhao and I Marshals, although they are related by blood, but in the end... we rebelled, let them help us to throw our heads and sprinkle blood on the end is still a little guilty, maybe you need to personally

On the battlefield."

"Okay." Gong Lingyun understood.

Gu Qianxue thought that the former pride of the sky outside the car had fallen like this, and for a time it was also sighing, "But rest assured, I will accompany you."

Gong Lingyun smiled, "Know."

Afterwards, the carriage entered the urban area, and the two did not speak back, all the way back to the Marshal's House.

The two of them did not expect that when they left, there was something that was not too small-the emperor gave Marshal Zhao and Zhao Zicang, one person gave two beautiful women, and together they were four beautiful women.

Field Marshal Zhao was stunned because Lanzhi was angry.

When Gu Qianxue came back, Marshal Zhao hurriedly called Gu Qianxue to the corner, "Qianxue, there is something...you...you have to bear it!"

Gu Qianxue only thought that there was any bad news, and my heart fell fiercely. "Is there a problem with the hostages in Beijing?" This is what she is most worried about!Although according to the truth, as long as she and Gong Lingyun do not appear, the hostages are safe, but the truth is the truth, who knows what Gong Lingyao thinks about?

Marshal Zhao sighed, "No, yes... The emperor gave four beautiful women to Grandpa and Ling Feng, what can I do? The beautiful women are really tricky. If you don’t accept it, it’s disobedience, but if Accept...Your grandmother is still angry!"

Gu Qianxue chuckled, "Yeah, Grandpa and Ling Yuan Yanfu are not superficial, they will naturally accept it."

"Are you sarcasm your grandfather?" Marshal Zhao knew the character and personality of his granddaughter.

Gu Qianxue's eyes flashed, "Grandpa is at ease, I'm not ironic. I'm going to see my grandmother." After that, I didn't wait for Field Marshal Zhao's reaction and turned to the main court.

In the main court, Zhao Ruolan slept, and Lanzhi sat in front of the bed and watched, because he couldn't see his expression clearly with a mask, but the whole body was filled with this kind of unspeakable sadness.

Gu Qianxue entered, and knocked gently on the door, "Grandma, can you come here for a while, I have something to tell you."

Lan Zhi didn't answer immediately, a few seconds, just got up and sighed.

Gu Qianxue led Lanzhi to his bedroom and asked him to sit down. "Grandma, can you get the kind of medicine that tells the truth?"

Lan Zhi puzzled, "What does Qianxue mean?"

Gu Qianxue said, "I want to know what tasks Gong Lingyao arranged for the four people."

Lan Zhi thought for a while, and then shook his head, "There is no such medicine, the poison of meditation is divided into stages, such as autopsy, the first stage is dementia, and the second stage is intelligence control. According to this thinking, use Certain drugs can achieve similar results, but I can’t guarantee it."

Gu Qianxue understood it for a moment, and then said, "Is there something like illusion that makes her think what happened or what happened with the designated person?"

Lanzhi was taken aback, "Qianxue, grandma knows you have more ideas, don't sell the pass, or talk about your plan." Gu Qianxue nodded, "Now the gunpowder is progressing very smoothly, but we still need some Time. Before that, it must be delayed! To paralyze Gong Lingyao! And the best paralysis is to count. Grandpa can not accept Yuci beautiful women, but Zhao Zicang must accept, no

It is only a pleasure to accept, and to give Gong Lingyao an illusion of drawing together, so as to create greater space and opportunities, so I hope that such a drug is confusing."

Lan Zhi understood and nodded, "This is no problem, I try."

Gu Qianxue smiled, staring at Lanzhi without speaking.

Lanzhi didn't look hairy, "Why do you look at grandma with this kind of look?"

Gu Qianxue laughed, "I want to see how my grandmother is jealous."

The mask covered Lanzhi's red face, but not her red earlobe. Her voice was slightly angry, "Do you have such a joke with your elders?"

Gu Qianxue quickly narrowed his smile, "...I'm wrong, I won't open it." The tone changed, "But grandma, don't worry, grandpa doesn't have to accept Yuci beautiful women, all four are Zhao Zicang."

"Are you angry?" Lan Zhi asked curiously.

Gu Qianxue shook his head, "Not angry, I and he have experienced too much, it is not such a trivial matter that can set off the war."

Lan Zhi said, "At a young age, why are you talking so hard?"

Gu Qianxue smiled, but did not explain.

Another room.

In front of the four beauties of Yucidi, Gong Lingyun thought more about what to do, would Qianxue be angry?Not afraid of Qian Xue making trouble with him, but afraid of her secretly sad!That palace Ling Yao is really abominable, even if it is a thousand swordsmanship, he doesn't hate.But at this moment, Gu Qianxue arrived.