The Regent's Concubine

Chapter 127 I Believe In Myself! (2)
"I heard that the emperor and King Duan came to Qingzhou because they found rare treasures in the mountains."

"What is it?" She was also curious. It must be something extraordinary that can attract the emperor's attention.

"The Promise Grass."

Heihu was a little confused when he said that, they had already sent people to monitor the two groups of people, but they didn't notice any sound. The Promise Grass was searched hard for many years by Tsing Yi Wei, only to find the first seedling, and cultivated it for five years.

Is there really Promise Grass in this mountain range?
But Long Yunqin thought of Wuji nanjiang, which grows from the same root, and Wuji grass is Wuji nanjiang.

She suddenly thought of Ling Che, that man gave up Wuji Nanjiang for her, and she always felt guilty.Now, if there really is Wuji Nanjiang here, she must get it.

"Regardless of whether it is true or not, we must make sure that if it is true, Wuji Nanjiang must be obtained."

"master?"

Long Yunqin's face softened, thinking of the traces of warmth flowing in Ling Che's heart, "You Tsing Yi Wei should know why Ling Che wanted Wuji Nanjiang back then, don't you want to take Wuji Nanjiang back?"

Heihu was very excited, he had the most right to speak, he was one of the members who participated in the search for Wuji Nanjiang back then.Now that he has another chance to find Wuji Nanjiang, he will not give up the first time.

"Master, if it really exists, Heihu will definitely try his best to bring it back."

"Me too." Pheasant followed suit.

Long Yunqin was serious, "Wuji grass prolongs life and has other effects. Among them, the development of longevity medicine requires this herb. It can be seen that people in the court will not give up." Long Yunqin thought, Long Haotian probably sent someone to work in the dark find it.Otherwise, how can you rest assured.This kind of herb is rare and rare, even the royal family has very few.

As for King Duan, he also wanted the Promise Grass.

However, why did the father let her come so reassuringly? Could it be that he wanted to use her hand to get rid of Duan Wang's people, and then profit from it?
Long Yunqin's heart turned cold, it was really sinister.But it's not certain who will be the only one at that time!

After resting in Qingyunzhai for a while, Long Yunqin personally took people to the valley. When they arrived, they were helpless to see the mess all over the place. Can digging like this really dig things up?
"Is this how you come here these days?"

Heihu nodded, otherwise, digging stones, a tunnel has already been dug, and it is still the same color. "The ores with different colors that the master said are really in this mountain range?"

Long Yunqin didn't reply with a word, instead he went into the tunnel and stood up after climbing in for a long time. Heihu led someone to follow in, and several people crowded together. Heihu pointed to the stone and said, "It's just one color. , it's already very deep."

Long Yunqin picked up the stone and looked at it, then went in some more and finally came out.She looked around the valley, and finally said, "The direction is wrong, and what you are doing is useless."

Heihu got confused, was he in the wrong direction?But why did they find the wrong location according to the method their master instructed?
"how can that be!"

Long Yunqin led people to detour to the other side of the valley. This place was flat, and it looked like a flat land. He pointed and said, "Start digging from here."

Hei Hu shook his head straight, this is the road many people have traveled, how could it be different. "That's not right."

"You can just do it, but the road here is not good, you choose a remote place along the whole line, and then dig. I will watch it myself."

According to her experience in ore research, the mountain range is deformed as a whole, and the overall trend of the hesitant mountain range changes, so the metal points formed in the end also shift.But fortunately, I didn't reach the other side of the cliff, otherwise it would be really tricky.

Heihu didn't understand, but he still took the lead in doing things.

Five days later, Long Yunqin closed his eyes in Qingyunzhai, and the pheasant ran in excitedly with a stone, shouting, "Master, look quickly, there is it!"

She opened her eyes and looked over, only to see a purple stone mixed with some yellow, the whole color was intricate, but it was no longer earthy.

"How deep was it dug out?"

The pheasant thought for a while, and said, "Tens of meters, so if you go inside, the air is too little, it's unacceptable."

The pheasant is also puzzled. Before taking the tunnel to say more than 100 meters, there is no such thing, but when digging out these colorful stones, the air inside is messed up, and when I go in, I feel chest tightness. What a strange thing.

Long Yunqin was a little excited, and took the stones and went directly to the house. She only brought some simple testing tools. There were no chemical decomposition instruments in ancient times, so she could only rely on her own experience.

Heihu and others all gathered in the hall, waiting for the result. They watched Long Yunqin enter excitedly, and then there was no further text.It's been an afternoon...

"You said that the master is holding the stone excitedly, is that what he is looking for?" Pheasant felt bored for no reason, is this stone useful?
Heihu slapped it, and glared at the pheasant, "Is there any need for the master to know, so long-winded."

Long Yunqin decomposed the impurities, and the last thing she got was the one in front of her eyes. It was not precious, but it had never been discovered in this world, because she had not seen the finished product in the palace.In other words, there is no such thing as Liuli in this world.

Gold, silver, iron, and even bronze are all available in this world.

But there is no finished product of colored glaze, and a large amount of silicon dioxide is needed to make colored glaze.

Thinking about it, Long Yunqin felt that it was wrong. Gold and silver smelting and even ceramic production also needed silica. It is impossible for them not to know?

Could it be that it is impossible to discover such a large scale?

Or, they simply don't know how to take advantage of it?Hei Hu and the others saw these things, but they really didn't know what they were.Long Yunqin thought a lot, and temporarily decided to take these ores back, maybe he could extract other rare metals.

The existence of silicon dioxide made her think of making colored glaze. Once colored glaze can be made, it will definitely help her business.

When it got dark, Long Yunqin came out of the house, and Heihu and others surrounded him, "How is it?"

"Not what I need, but it is also useful. There is a lot of silica in the rock."

"Silicon dioxide? What?"

She laughed, they didn't understand chemical terms, so they had to explain it in another way, "I need them to make glass."

Liuli, Heihu and the others understand, because they have seen this kind of thing before, but it is rare in the world, not many.

"Is it the kind of bright thing that can shine through?"

Long Yunqin was overjoyed, "Have you seen it?"

"Yes, there are in the imperial palace, but this kind of thing is produced by Chiyan Kingdom, and it is said that only one or two pieces are produced a year, which is invaluable."

(End of this chapter)