Cheng Ling walked out of Wang Sanhua's house and walked around the village again.

After meeting Ning Xun and Yang Lin, Cheng Ling told them: "I'm going out for a walk today. You stay in the village and find a way to get the villagers to ask you to teach them knowledge about medicinal materials. Then you can agree as appropriate."

Remember, don’t agree too easily.”

Yang Lin was very happy and didn't ask Cheng Ling what he was going to do.

Ning Xun added one more thing: "Master, our original purpose is to teach the villagers the knowledge of medicinal materials. Last night, the family stayed overnight and asked me about it. Do I need to delay them for a while longer?"

Cheng Ling didn't answer, but looked at Yang Lin.

Yang Lin finally found an opportunity to show off his senior brother's style in front of Ning Xun. He looked at Ning Xun and replied earnestly on Cheng Ling's behalf: "Junior Brother Ning, most people always have a problem. They don't get anything that is too easy.

Cherish, do you understand now?"

Ning Xun was stunned for a moment, then showed a silly smile. He quickly bowed his hands to Yang Lingong and thanked his senior brother.

Yang Lin was very satisfied and nodded in agreement.

Cheng Ling added: "There is no need to teach too many types of medicinal materials. Just look for the most common and largest quantities on the mountain. In addition, the snake and insect repellent formulas can be passed on to the villagers. Although it needs to be done quickly, the safety of the villagers is

Don’t ignore it either, do you understand?”

Yang Lin and Ning Xun both expressed their understanding seriously.

After Cheng Ling finished explaining, he went to say goodbye to Fang Langzhong, Yao Xingfa and others, and quickly left the village.

When leaving the village this time, Cheng Ling mainly needs to take the people from Heichong Village to build the road on the other side of the cliff. Otherwise, even if more medicinal materials can be harvested in Qishan Village, if there is no way to sell them in the end, it will be in vain.

.

After leaving, Cheng Ling stayed at Black Chong Village for nearly three days.

In three days, she had to find a way to get a lot of materials from the outside world - this material mainly refers to iron tools.

Iron is a regulated product in this day and age. When rural farmers purchase farm tools, they need a certificate from Li Zheng, three people from the same village must sign a guarantee, and then go to a designated blacksmith shop to purchase. This is considered legal.

For example, Feng Yidao and Qi Heishi had knives in their hands, but their knives were not obtained through formal channels.

When Cheng Ling went out to the mountains to look for iron, he did not reveal his identity. Instead, after changing his disguise, he searched for snakes and rats and quietly obtained a batch of iron ingots and equipment.

The weight of this batch of things should not be underestimated, so Cheng Ling basically stuffed all the small but surprisingly heavy iron ingots into the space of his backpack.

She keeps a batch of survival supplies in her space backpack all year round. Cheng Ling basically doesn't take out any of the things she brought from modern times.

As a result, the remaining space is very limited, and she can only use half a cubic meter freely.

Cheng Ling has also imagined whether this space can be upgraded? Or, can it be expanded?

She has also tried many methods, but unfortunately none of them worked. There is really no other way, so she can only do this for now. If she can think of other ways to expand the space in the future, that will be great. If not, Cheng Ling will also

Be content.

The iron ingots brought back to Black Chong Village still need secondary processing. Cheng Ling cannot do the job of blacksmithing. She is strong enough, but she lacks sufficient skills.

Fortunately, Qi Heishi knows how to forge iron.

When he was a teenager, he left Qishan Village and had a lot of adventures outside. Although Qi Heishi kept the details of what he experienced and never talked about it in detail, he would not lie about what he learned.

Qi Heishi is good at blacksmithing, and Cheng Ling is good at carpentry and drawing, so everything is ready.

As for the wood, Cheng Ling doesn't need to worry about this.

There is a lot of wood on Tongding Mountain. In order to build houses in the past years, the people of Heichong Village cut down many trees, dried them and made lumber, which they stocked in the village and could be used as needed.

Three days later, Qi Heishi and Feng Yidao led a group of people to the cliff on the south side of Tongding Mountain.

This cliff does not have a serious name. The locals casually call it Yonghe Cliff.

In fact, there are quite a few Yonghe walls like this beside the Dayong River. If you follow the boat, you can see many places along the way.

Cheng Ling can't control other Yonghe walls, but this Yonghe wall near Qishan Village is about to usher in the biggest turning point in its cliff career today.

On the top of the cliff, Qi Heishi advised: "Since Mr. Lang wants to go down the mountain, you should tie this rope. It will be somewhat beneficial."

Cheng Ling was carrying about thirty long iron nails bundled on his back, and he just waved his hands and said, "No need."

After saying this, she jumped down from the cliff.

"Ah!" everyone behind exclaimed.

Cheng Ling's movements were too fast, and the villagers in Black Chong Village belatedly shouted out.

Everyone, led by Qi Heishi and Feng Yidao, rushed to the edge of the cliff and looked down.

But on the cliff, Cheng Ling was like a flexible flying ape. She stepped on the vertical stone wall like a knife, and she seemed to have a pair of invisible wings on her back, so she went down.

In just a few breaths, she reached the river at the bottom of the mountain.

Cheng Ling landed one foot first, so light that he didn't even notice.

On the cliff, the villagers gasped for air one by one. It turned out that they were too nervous just now, from Qi Heishi to Feng Yidao to the other ordinary villagers, one by one, everyone subconsciously held their breath.

That's really true, I don't dare to blink my eyes, and I don't dare to breathe.

Cheng Ling took out an iron nail that was four or five inches long. She didn't need any special tools. She just turned her palm over, pointed the iron nail at a certain place under the cliff, and then seemingly lightly

One shot——

Bang!

This is the sound that the villagers unconsciously simulated in their minds. In fact, with the distance of a cliff and the interference of the sound of the Yonghe River flowing below, the sound of Cheng Ling hammering nails into the stone wall could not be heard at all.

Go to the top of the cliff.

The villagers only saw Cheng Ling tapping his palm lightly, and the iron nails were driven in deeply as if they were embedded in a block of tofu without any hindrance.

After nailing one nail, Cheng Ling quickly drove in another iron nail at a parallel position on the right side of the nail, about two feet apart.

Bang! Bang! Bang!

When the iron nails were driven into the stone wall, Cheng Ling's palms flew up and he touched them two feet apart horizontally and about three feet vertically. They lined up two by two and drove the nails upward gradually.

The nails went higher and higher, and she could no longer reach them when she stood at the bottom of the cliff, so she flew up.

With just a tap of his toe, Cheng Ling stepped on the nails already nailed below, climbed up the steps, and quickly turned his palms to drive in more nails from the bottom up.

On the cliff, the villagers were stunned.

The old turtle picked up the spare iron nails placed beside him and murmured: "No, are these iron nails some kind of artifact? Or are these stones all soft?"

As he spoke, he raised an iron nail and suddenly pointed it at the ground beside him and pressed it hard.

"Ah!" the old turtle cried out in pain.

Damn, his hand was shaken by the force of the collision between stones and nails. The palm of his hand... seemed to be leaving him for a moment!

(https://.23xstxt./book)

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Chapter completed!