"These are the methods that Xiaolang thought of to open mountains and break stones?"

Seeing several large barrels of gunpowder and a bucket of fire twists wrapped in thick mulberry paper, Xu Jin's expression was quite uncertain......

After all, gunpowder has been discovered since then, and that is not a short time.

It has long been known that its power when it explodes is amazing, but for a long time, its specific use has been limited to the sound of fireworks and firecrackers......

It was not until the Song and Ming dynasties that it was gradually used for military and mining, and the reason for this was nothing more than one point - that is, people were never able to effectively control the explosion.

Among them, there is a reason why the speed of burning of the fire twist used to ignite is uncontrollable, but more often than not, it is the explosion itself!

When a large amount of gunpowder is concentrated in a confined space, in the absence of oxygen, if you want to make it explode effectively and release full power, it is not enough to ignite it!

There is only one correct way, and that is to make a small explosion first, and then set off a big explosion!

This is also the key to the fact that detonators are all explosive varieties.

For a double doctor of geology and chemical engineering, making a detonator is definitely a breeze......

But nowadays, it's going to take a bit of a setback.

But since Wei Ming can be lazy openly, he naturally has a way.

It's just that he didn't want to explain this method to Xu Jin, because he knew that even if he explained it himself, Xu Jin might not be able to understand it.

Therefore, in the face of Xu Jin's doubts, he just smiled mysteriously and said: "The method doesn't work, when you get to Fengpan Valley, Xu Jiangcheng will know if you have seen it!" ”

Seeing Wei Ming's smile, Xu Jin had a bottom in his heart, and while laughing, he ordered someone to put the gunpowder twist on the car, and shouted at the crowd: "Do you have any eyesight?" Why don't you go and lead the horse for the prisoner - if we have less hair, be careful that a certain family will have to let you wait and walk around! ”

Hearing this, Wei Ming's face was immediately covered with waterfall sweat!

After all, this is the Tang Dynasty, a year when even scholars are proud of their waists, they can write colorful articles, and they can splash blood in five steps when they draw their swords, and there is no weak scholar to say!

It's not like seventy or eighty riding a horse, but you have to be led, so it's strange if it's not a joke.

As it turned out, passers-by who heard this were laughing and laughing......

Fortunately, those soldiers and so on did not laugh at them, but rushed to lead the horses with flattering faces.

"It's good to be the same as the official ......"

Wei Ming looked at Xu Jin stupidly and said, "This kind of thing, can the craftsman be quieter in the future?" ”

"Isn't this a certain family caring for you!"

Xu Jin replied in a high-sounding manner, but when he turned around to greet and set off, he trembled like chaff, obviously smiling lightly.

After leaving the city, even if there was such a burden as Wei Ming in the team, the speed of movement had increased significantly......

Just when Wei Ming began to enjoy the arbitrariness of galloping horses because of the soldiers leading the horses all the way, the sound of culling sounded in front of him!

"Who dares to hurt people with a blade in broad daylight!"

The accompanying soldiers were on alert for the first time, and Xu Jin also drew his sword in his hand, and shouted loudly: "Don't hurry up and put down the blade, and capture it!" ”

One person walked out of the middle of the fighting, carrying a blood-stained narrow knife and said: "A bad handsome Zhang Xiaojing who came to Chang'an, led a bad person to kill the thief here, I don't want to disturb Shangguan ......."

As soon as they heard the three words of bad people, everyone showed disgust and disdain, and some people even looked at Xu Jin and Wei Ming, asking if they wanted to investigate.

"Don't be too troubled!"

Just when Xu Jin was still a little hesitant, Wei Ming had already taken the lead in waving his hand, and when he turned around and saw the appearance of a group of bad people with a lot of blood-stained clothes, he frowned slightly, and said to Zhang Xiaojing: "Do you need help?" ”

Seeing Wei Ming, Zhang Xiaojing was obviously a little surprised.

However, seeing that Wei Ming didn't mean to reminisce about the past, Zhang Xiaojing had no intention of taking the opportunity to climb the friendship, but just arched his hand and said: "Thank you Shangguan for your kindness, but I can do it later!" ”

"That's good!"

Wei Ming nodded, and directly motioned for everyone to continue on their way.

"This little man, it's a little interesting!"

Looking at Wei Ming's back, there were a few bad people: "The people avoid us like a plague, and the officials all disdain to be with us, but he actually has the heart to help us?" ”

Compared with the opinions of a few people, many more people scoffed.

After all, in their opinion, at Wei Ming's age, he is already an official in the stream, and it is believed that it is impossible to be a proud family - so Wei Ming's style is just a noble family pretending to want to gain some good reputation, which is not surprising at all.

"In any case, others will always be kind to us, so we should not speak ill of others behind us!"

Zhang Xiaojing scolded and secretly laughed at the same time, and said that he had said that he had mentioned his name when people were in trouble, but who knew that people were not ordinary boys at all - it was just a joke!

But even so, Zhang Xiaojing didn't take this matter very seriously.

After all, in his opinion, between a person like himself and such a noble son, I am afraid that it is just such a one-sided relationship, and I am afraid that there will be no intersection in the future......

Regarding Wei Ming's attitude towards this group of bad people, his companions and others were very puzzled, but because of their identity, it was inconvenient to ask more.

Xu Jin said earnestly: "Although the bad people are also my Tang officials, and the daily arrest of thieves and thieves is also quite accomplished, but these people often misbehave, and their friends are even more three-minded and nine-rate, maybe when it will be non-upper body - Xiaolang, you are capable and destined to achieve extraordinary, if possible, you must be less involved with such people, so as not to damage your reputation and affect your future......

"It's just that we've met once before, so it's not a relationship!"

While Wei Ming explained, he naturally did not forget to thank Xu Jin for his advice.

"Xiao Lang is serious, I say this, it's just a few years old, when it comes to real skills, a certain family is far less than Xiao Lang's case!"

Xu Jin smiled and said that if Wei Ming walked out of the craftsman's office in the future, he would be satisfied if he had the opportunity to remember the feelings of being out of the same family, and he would be satisfied if he could mention one or two......

"The kid is just a little smart, where can he be praised like this!"

Wei Ming was humble from the goodness, and then he said: "Since the beginning of entering the service field, the craftsman and you and the two young craftsmen Zeng Wu have treated the boy like a nephew, not only have many promotions, but also have more protection, this kindness, the boy is unforgettable!" ”

Hearing Wei Ming's answer, Xu Jin smiled, feeling that his originally dark career was originally obscure, so he actually had the meaning of clearing the clouds and seeing the blue sky.

Nothing to say all the way.

Under the trotting of everyone all the way, at dusk, the wind pangu was far away.