is still the original team, escorting Yingzheng and the five wives, marching towards Xianyang.

After a few days of hard work, the accompanying craftsmen also ground almost all kinds of ores from Sima's old mansion.

Ying Zheng began to sit in the carriage and use the black iron snail to identify.

After asking Li Si, Li Si said that he could let several ladies know about the dark iron snail.

Nan Su and Hu Yu were both pregnant, so the frame they sat on was the most stable, and Ying Zheng plunged into this frame with a black iron snail and a few small bags of ore powder.

Ying Zheng opened the dark iron screw, adjusted it to the state of the compass, and then lowered the needle of the compass.

Nan Su and Hu Yu looked at the strange compass in front of them and couldn't help but be curious.

"Your Majesty, what is this?" Nansu asked.

"It seems to be fun." Hu Yu stared at the Xuantie compass and said.

"Do you want to take a few bites?" Ying Zheng said helplessly.

Hu Yu glanced at Yingzheng and said, "Your Majesty, you are bullying people again." ”

"Alright, alright." Ying Zhengfu said softly, "This thing is called a dark iron snail, and it is something that the widows found together next to the golden sword. ”

"No wonder it's so weird, it must be a baby." Hu Yu said.

Something that goes with the golden sword, that's definitely a good thing.

Ying Zheng nodded and said, "After research, it has been found that it can help the widow find many minerals, and those minerals can be used to make divine weapons. ”

"Divine soldiers?" As soon as Hu Yu heard that it was related to weapons, he became even more energetic.

"It's the 'I'm' that the king once said, right?" Nansu asked.

"Exactly." Ying Zheng said with some pride, "I guess you have heard of the power of that divine weapon." ”

Hu Yu and Nan Su nodded.

I've just heard about it, but I haven't seen it yet.

Thinking of this, Hu Yu said: "Your Majesty, when will you take your concubines to see what that 'my device' looks like?"

Hu Yu would make this request, and Ying Zheng was not surprised at all.

Ying Zheng smiled and said, "Why, if you see that 'my device', you will still pester the widow." ”

With the lesson of Xuanyuan Sword, Yingzheng must be cautious.

Hu Yu smiled and said, "Isn't it okay for the king to give it to Hu Yu?" ”

The corners of Ying Zheng's mouth twitched twice, and he said, "It's just this one in the whole world, what do you say?" ”

"Humph!" Hu Yu seemed to be angry, "If you don't give it, you won't give it, your 'my weapon' may not be as good as my Xuanyuan sword." ”

"It's up to you, how can the widow let the Jing family class make more 'me' out." Ying Zheng said.

"That's right." Hu Yu said with a smile, "Then the king, are you good to make a handful for your concubines?" ”

Ying Zheng: "......"

Nansu looked at Ying Zheng's helpless appearance and couldn't help laughing.

"To create a divine weapon, there must be corresponding minerals, and the widow took out this dark iron snail in order to find those rare minerals." With that, Ying Zheng placed a few small bags of ore powder on the floor in the frame.

"You said it earlier, Your Majesty." Hu Yu said, "The concubine is here to help you." ”

Ying Zheng shook his head with a wry smile and said, "What can you help, if you don't make trouble, you can help." ”

"Hmph." Hu Yu turned his head away.

Ying Zheng ignored her, opened a cloth bag, grabbed a handful of stone powder and put it in the center of the compass.

Gently pressed the pointer of the snail again, and the pointer slowly turned in one direction as if it had been activated.

"Moved?" Nansu was surprised.

Hu Yu also squatted down and exclaimed, "Really! It moves on its own! ”

Look at you guys who haven't seen the market.

Nan Su saw the words on the compass and asked, "Your Majesty, are these words?" It's weird, I don't understand. ”

Ying Zheng smiled and said, "Isn't this the Huaxia language that the widow told you before." ”

"Even if it is Huaxia Wen, there are nearly thirty percent of it that are similar to Chu Wen, not to mention the concubines

If you have already studied Qin Wen, then at least half of them will recognize it. Nansu voiced her doubts.

"These words represent rare minerals, don't you see that they all have gold characters, or stone characters, if you split it, you will recognize some of them." Ying Zheng explained.

Princess Nansu looked at it carefully again, and said with a smile: "It's true, I really understand something." ”

Hu Yu also looked at those words curiously: "I also learned Qin Wen, plus Zhao Wen also tried." ”

"You don't understand which, just ask the widow." Ying Zheng said, "The widow has learned Huaxia. ”

"Really?" Nansu said in surprise.

Ying Zheng nodded seriously and said, "The plan of the widow is to implement the Chinese language in Great Qin, so as to realize the inheritance of Chinese culture. ”

Nan Su pondered for a moment and said: "The king's decision is indeed wise, now that the Great Zhou has been destroyed, it is still in the hands of the Qin State, and all the countries have become independent states, if it takes a long time, it will inevitably divide the country like the difference in writing." ”

"Therefore, the first thing the widow should do is to promote the Chinese language by the widow's side." Ying Zheng said.

"Then I and my sister, the first one to learn." Hu Yu said.

"How?" Ying Zheng teased, "You're not going to dance and play with swords?" ”

"No delay." Hu Yu grinned.

Ying Zheng: "......"

At this time, I only heard Nan Su say in surprise: "Why is this powder less?" ”

When Hu Yu heard this, he also squatted down again and watched carefully: "It seems that it is really missing." ”

Ying Zheng said disapprenously: "If you want to find out the composition of this ore powder, of course, you have to swallow it first, and when these powders are ground away, the results will come out." ”

"Not to mention, it's really like a grinding disc." Hu Yu said.

"And who's pushing this millstone?" Nansu muttered.

Ying Zheng spread his hands and said: "The widow doesn't know, he cares so much about what he does, he just knows how to use it." ”

After experiencing many things, Ying Zheng's mentality has long been flattened, and he will not dig into the horns of the bull to figure out the principle.

At that moment, the needle of the snail suddenly slowed down, and then stopped there.

But at least half of the ore powder was still on the compass.

What's going on, is it malfunctioning?

Ying Zheng didn't have time to think about it, so he looked closely at the position where the pointer stopped.

The pointer points to the word "molybdenum".

"It seems that this ore is molybdenum." Ying Zheng pointed to the pointer of the dark iron snail and said.

"Molybdenum ore?" The two ladies said in unison.

"Not bad." After that, Ying Zheng's pen and ink wrote the word "molybdenum" on a strip of cloth, and then tied the strip of cloth to the cloth bag containing the ore powder.

But at this moment, the needle of the dark iron snail slowly turned again, but this time in the opposite direction.

It seems that it is not bad.

Ore powder, again little by little.

Ying Zheng thought for a while and said, "It seems that there is more than one main ingredient of this ore, so the dark iron snail will react like this." ”

The two ladies don't know what the function of this black iron snail is, of course, Ying Zheng can say whatever it is.

However, it really made Ying Zheng right.

After consuming the last bit of ore powder, the screw's pointer slowly stopped, and trembled slightly.

The pointer refers to the word "silicon".

"It seems that this other mineral is not a metal." Ying Zheng muttered.

"What kind of mine is that?" Nansu asked.

"The word on this is silicon." Ying Zheng said.

"Silicon?" Hu Yu asked, "What is that?" ”

Ying Zheng shook his head and said, "The widow doesn't know, just ask Mr. later, there are so many categories on this compass, no one must be able to distinguish them." ”

"You don't need to find all these minerals to make that 'self' device." Hu Yu said, "If you don't have anything to look for, just don't you." ”

"That's right, the pattern that records the production method of 'my instrument' has already pointed out what materials are needed, just find the few things that are missing." Ying Zheng said.

"Then let's move on." Nansu said.

"Okay." With that, Ying Zheng squatted down, opened the second cloth bag, grabbed the slightly reddened powder in the bag, and placed it in the center of the compass.

In this way, along the way, Ying Zheng put the powder of more than 20 kinds of ores collected this time into the dark iron compass and completed the identification.

Before approaching Xianyang, Yingzheng summoned Li Si to ride in the same car.

"Sir, this trip has gained a lot." Ying Zheng said with a smile.

"Yes, it's much better than expected." Lees said.

Ying Zheng took out a brocade silk from his arms and handed it to Li Si.

Li Si turned out to be a brocade and looked at it.

"These are the 23 kinds of ore that were harvested this time, and the ingredients identified by the snails are one, and some are two." Ying Zheng said, "And different ores, identified are also duplicated. Anyway, all the categories are here. ”

Li Si carefully looked at every word on the brocade silk.

"Your Majesty, do you have a pen?" Lees asked.

"Sir, wait a minute." Ying Zheng took out his brush and handed it to Li Si, and then took out an inkstone for Li Si to study ink.

Romance

Li Si put the brocade silk on the ground, then took the brush and lay on the floor to look at it carefully.

I saw Li Si use the index finger of his left hand to point word by word, and occasionally when he encountered a word, he drew a circle on it.

Ying Zheng saw that Li Si was so serious, so it was inconvenient to disturb him.

After a short time, Li Si proofread the last word, and then wrote the circled words in the blank space under the brocade silk.

Ying Zheng took a closer look, and only felt that the several minerals written by Li Si were somewhat familiar.

After writing it, Li Siyou pointed to the names of these minerals and read them one by one.

Li Si raised his head, handed the brush back to Ying Zheng, and then said with a smile: "Congratulations to the king." ”

"Sir, where does the joy come from?" Ying Zheng was a little puzzled.

Li Si pointed to the brocade silk and said: "Wechen has memorized the minerals that are lacking in the creation of the gods, and then circled them one by one against this brocade silk, and the bottom is the minerals that can be supplemented in the ore collection this time." ”

Ying Zheng was overjoyed and said: "So, a lot has been added? ”

"It's all there." Lees said.

"Ready?" Ying Zheng's eyes widened, "Haha, that's great." ”

"Now, we can make 'my device'." Li Si also said happily.

After Ying Zheng laughed a few times, he seemed to think of something, and asked instead: "Although we have gathered all the materials, it is only a little bit of ore, and we haven't found the location of those minerals yet." ”

"It's not hard." "Now that the snail has memories of these minerals, it's much easier to rely on it to find them." ”

"Well, too." Ying Zheng nodded and said.

"What's more, the current ores are enough to create a few 'I tools', and it is just right for the Jingjiaban to try their hands, be familiar with the process, and wait until they find all the minerals they need, and they can be forged in large quantities." Lees said.

Ying Zheng's face finally regained his smile, and he grinned and said, "In this way, before returning to the city, I will go to the Jingjia class and make a few divine soldiers to come out and play." ”

"It's just right to unload the ores you brought there, so as not to make Lu Xiangbang suspicious." Lees said.

"Then go straight to Jingyao." Ying Zheng said.

After that, Ying Zheng instructed Zhao Gao to inform Meng Tian to stop and rest.

After Meng Tian rushed over, he came to Yingzheng.

"Meng Tian, you go and talk to the brothers of the Lu family, just say that the widow has some things to do and go to Jingyao first, let them go back to the Lu Mansion to restore their lives first, and then let the middle father enter the palace to find the widow."

"Yes, Your Majesty." Meng Tian received the order and galloped away.

Ying Zheng waited for Lu Wen and Lu Wu to lead the team into the city gate before heading towards Jingyao.