"Master, did you promise to stay?"

Yang Hao heard that Liu Yiyan was willing to stay, and stood up excitedly.

"Hmm...... Now that I think about it, I'm really a little ashamed, just like your grandfather said, I didn't fulfill the responsibility of Xiangyu Master but enjoyed the treatment of Xiangyushi! I'm old, and I've been respected all my life, but I've never done anything for them, now that I know...... I don't want to leave regrets for myself. ”

Liu Yiyi remembered what Yang Hao just said about his grandfather's point of view, and said with emotion: "Our family has not participated in the struggle between any forces for generations, which is also the main reason why it has been passed down and not decayed, I couldn't understand your grandfather's behavior at that time, and advised him not to get involved in any forces, but I didn't expect him to be the real understanding person, everything in heaven and earth is circulating, complementing each other in the underworld, and protecting the people as the goal of Xiangyu, it is worthy of Yuzun, and it is no wonder that he can become Yuzun!"

"Thank you, master!"

Although Yang Hao didn't quite understand what Liu Yiyan meant, he still bowed down and thanked him excitedly.

As long as the master is willing to stay, Wu Bang has a glimmer of life.

From the bottom of his heart, he didn't want to see Wu Bang, who his grandfather had given his life for, being lost like this.

"I inform General Wu. ”

Liu Yiyan waved his hand, took out his mobile phone, and found Wu Shuang's number to dial it.

"Huh!"

Liu glanced at the screen of his mobile phone and was directly surprised.

Yang Hao asked curiously, "What's the matter?" Master. ”

"Something strange...... There is no signal on the phone. ”

Liu Yan frowned and looked at the phone screen.

The call cannot be made, and the screen is in a state of no signal.

"Master, is it a problem with the weather today that affects the signal?"

Yang Hao looked up at the somewhat gloomy sky.

He hadn't used a cell phone, but he knew that the signal would be affected by the weather.

"No way, I got up just now and I was on the net for a while...... Although it is a mountainous area, there are usually one or two signals. ”

Liu Yiyan shook his head directly and said: "And my mobile phone is dual-SIM dual-standby, one is our GSM number, and the other is Huaxia's global roaming number, it is impossible for both to have no signal at the same time." ”

Yang Hao scratched his head in embarrassment.

He really didn't know anything about this high-tech thing.

"Let's go, go outside the courtyard and talk to the guards. ”

Liu Yiyan put away his mobile phone, walked out of the courtyard with Yang Hao, found a guard, and asked him to convey his meaning to Wu Shuang.

Although the guard was curious why Liu Yiyan didn't call the general directly, he didn't dare to ask more, so he drove directly into a jeep next to him and drove quickly towards Wu Shuang's residence.

They actually had two mobile phones in their guard team, one in Taishan's possession and one for public use.

It's just that when the public mobile phone was charged last night, it broke out because of the swelling of the battery, and Taishan just took some guards to help Hong Ying and others get into the military vehicle and follow them to the barracks.

"Master, what do you want a stone cutter for?"

Watching the guard drive away, Yang Hao asked Liu with a puzzled look.

In the meaning conveyed by the guard just now, Liu Yiyan proposed to ask for a stone cutter.

"What else can you do, of course it's used to cut jade rough!"

Liu looked at Yang Hao with some amusement.

I don't know if my apprentice is really smart or falsely smart.

This IQ is always offline.

When I was arguing with myself just now, I was still talking about the truth, and after a while, my kung fu became ineffective again.

Yang Hao was pleasantly surprised: "Master, are you going to teach us how to cut jadeite rough?"

"What do you think!"

Liu glanced at Yang Hao and said, "Teach you to see the crack!"

If this thing needs to be done by Xiangyu Master himself, then it will have to be?

It's all the Xiangyu master who draws the tangent line and hands it over to someone else to do, otherwise it will have to be cut to the Year of the Monkey!

"Oh!"

Yang Hao asked in a worried whisper: "Master, but we have only learned one kind of color discrimination under the lamp, and we haven't fully mastered it, will this learn to see the crack too quickly?"

In the past, Liu Yiyan taught one kind, and only taught the next one when the two of them had learned almost enough.

"No, no!"

Liu Yan sighed, and said a little helplessly: "Now Wu Bang is on the verge of danger, there may be a war at any time, I can only teach you as soon as possible, as for the color discrimination under the lamp, you can only practice slowly, this is not something that can be mastered and proficient overnight." ”

Yang Hao nodded understandingly, and walked towards the courtyard with a look behind him.

Seeing Chen Song, who was sitting on the jade rough stone eating steamed buns, he shouted excitedly: "Chen Song, we have something new to learn." ”

"Master Liu, is it true, what are you going to teach us?"

Chen Song heard that there was something new to learn, and he got up happily and asked.

After all, during this period of time, I practiced distinguishing colors under the lamp, and I felt a little boring, and I also thought that before returning to Huaxia, I could learn more about the means of Xiangyu, and I might use it one day, after all, I don't have to press my body with many skills.

It's just that Liu Yiyan doesn't say it, and it's not easy for him to take the initiative to ask, and Liu Yiyan's teaching method is gradual, which belongs to a very complete set of teaching methods.

I haven't fully learned what he taught, so I rush to ask, and it seems a little too ambitious.

"Teach you how to look at cracks in the rough jadeite. ”

Liu Yiyan took out a bowl from a basket placed on the jade rough, filled a bowl of porridge, and took a bite.

In the morning, seeing Hong Ying and the others starving, the three of them were embarrassed to eat the breakfast sent over.

Yang Hao directly brought over a pot of steamed buns, handed one to Liu Yiyan, and asked, "Master, why do you need a stone cutter to see the cracks in the jadeite rough?"

"The stonecutter is there to verify that the rift you are looking at is correct. ”

Liu Yiyan took the bun, took a bite, and said a little vaguely: "If you want to become a qualified jade master, you must understand the trend of the cracks on the jade rough, as well as the specificity and size of the depth, and you must be very precise." ”

Chen Song and Yang Hao were shocked.

This sounds no less difficult than distinguishing colors under the lamp!

Yang Hao couldn't help but ask, "Master, how accurate should this rift be?"

After Liu Yiyan sat down on a piece of jadeite rough, he said: "On the jadeite rough, the specific situation of the crack must be 100% known, that is, a crack cannot be seen less, and the size and distance of the crack cannot exceed two millimeters of error." ”

"So hard?!"

Chen Song and Yang Hao exclaimed directly.

I thought that the difficulty of seeing the crack was similar to distinguishing the color under the lamp, but I didn't expect it to be like this!

The color can be felt, but how to judge the size error of this crack?

It is also necessary to not allow an error of more than two millimeters, which is to turn people into measuring tools.

"Is it difficult?"

Liu glanced at the two of them, and said with a smile: "This is just to let you use your eyes to distinguish the allowable error, if it is Zhuoyu, but even this error is not allowed!"

"How could this man be so precise?"

Yang Hao looked incredulous.

But Chen Song looked thoughtful.

"How could it be?"

Liu took a bite of the bun, swallowed it, and said: "Since ancient times, how many skilled craftsmen, the things they make are exactly the same, in the absence of accurate auxiliary tools, they all rely on craftsmanship to achieve this error-free production!"

"Can you make something like this by hand?"

Yang Hao glanced at Liu with a surprised look on his face and asked, "Master, does such a thing exist?"

This man can be more accurate with his hands than a machine is now?

You must know that there are errors in everything that the machine makes now.

"Yes! and a lot of ......"

Liu Yiyan recalled slightly, and said slowly: "What impressed me the most is that I have seen a jade plate made of Hetian jade in ancient times, decorated with fly rope patterns and geometric patterns, the lines carved on the jade plate are thinner than a hair, and very straight, the size and depth of each line are exactly the same, someone has also measured it for this purpose, and found that there is no error!"

"How did they do it?"

Yang Hao looked at Liu with a shocked expression.

He still knows a little about Hetian Yu.

Although the hardness of Hetian jade is not as good as jadeite, it is not something that can be carved with any tool, and the ancient productivity is so backward that it can be carved like this by hand, which is simply incredible.

Such a thin thread, and each one is the same size, even with the help of high-tech tools, it may not be possible to do it!

"You can too!"

Liu looked at Yang Hao with a smile.

"Can I do it too?"

Yang Hao was stunned.

I usually wear a needle and thread for a long time, how can I have this kind of error-free craftsmanship?

"If you can't, I'll kill you!"

Liu Yiyan's hand holding the bun made a motion to wipe his neck.

Yang Hao was shocked in his heart, and said, "Master, you are laughing." ”

"I'm not laughing!"

Liu Yan said solemnly: "In ancient times, talented people and craftsmen basically served the emperor, as long as there is a slight mistake in the things made, there will be a danger to life, and they will be pulled to cut off their heads, this kind of situation where they are waiting to lose their heads if they don't do it well, do you think there are still errors?"

Yang Hao opened his mouth and found that it seemed to be really reasonable.

If you don't do a good job, you'll die, and if you don't seem to be able to do it, you have to do it!

"People's potential is also unlimited, there is pressure to have motivation, only pressure can break through the self, in order to create miracles, do not say impossible, the direction of the tree, is determined by the wind, and the direction of people is to decide by themselves! The reason why they can do it is forced out, they are all suffering, frustration, struggling in pain, growing up in suffering, maturing in difficulties, no one can be smooth sailing in any aspect. ”

Liu glanced at the two of them, and said leisurely: "The so-called can't do it is just an excuse to be content with the status quo, this kind of lazy thinking that is not in a desperate situation will only make people gradually eliminated, in life, everyone needs to face all kinds of pressure, so when encountering pressure, don't be impatient, compared with life, these are just a little test given by life, to believe in yourself, everything can be dealt with, the road is out of your own, when you find that there is no way out, remember to look back, poor will think about change, the situation can create heroes." ”

Chen Song nodded again and again.

People who are cornered have no way to come up with a way to solve the problems they encounter.

If you are in a hurry, a dog will jump over a wall, a rabbit will bite, not to mention a person!

As long as it threatens one's own life, it will unleash infinite potential, and anything that seems impossible will happen.

Liu glanced at the two of them who were deep in thought, and asked, "Do you know why you still have to practice something you already know?"