Leng Yuan looked at Mu Ling's back as he fled in a hurry, smiled dumbly, and escaped over the wall? Well run! ran away and listened to what he just said, word for word.

Mu Ling ran to the well pit, followed the dirt steps, and ran to the bottom of the well.

The bottom of the well at this moment.

Fourteen guards, each with a machine, were cutting through the rocks in full swing. The villagers who were guarding the edge would soon load the cut rocks into a basket and lift them to the people who were waiting on the steps above the ridge.

Fourteen small lithium battery cutting machines, working at the bottom of the narrow well at the same time, emitted a zig-pull sound, not to mention how harsh it is.

Mu Ling motioned for everyone to suspend their work.

The fourteen guards didn't know what Mu Ling had instructed, but they stopped one after another.

After all the fourteen machines were suspended, Mu Ling took out a number of sub-professional soundproof earplugs and distributed them to the fourteen guards who operated the machines and the villagers who were helping at the bottom of the well, teaching them to take care of them one by one, and then signaled the guards to continue their work.

Professional earbuds can block out 80% of noise.

The guards and villagers who wore professional earplugs suddenly felt much better, and shouted at Mu Lingyi in unison.

"Thank you, ma'am!"

"Thank you, Dabaoniang!"

They were all wearing sound-isolating earplugs and didn't think they were shouting too loudly.

Mu Ling couldn't help but pluck his ears when he heard this, and then said that he went up first.

Mu Ling carried the hem of her skirt and walked up the earth steps, but she was less than halfway through and met Leng Yuan, who was walking down the same earth steps.

"What did you just give them?" Leng Yuan, who was standing on the two steps higher, condescending, looked at Mu Ling with lowered eyes, "They repeatedly raised their throats to thank you." ”

"This." Mu Ling immediately handed a pair of purple soundproof earbuds to Leng Yuan, because even if she didn't give them, he would be able to come over from the guards to see what was going on.

Leng Yuan saw that it was a pair of purple things the size of baby thumbs, he was stunned, took it, checked it, and almost didn't feel any weight, and couldn't help asking, "What is this?" ”

"Noise-blocking artifact." Mu Ling casually pinched a soundproof earbud into thin strips and handed it to Leng Yuan, "Put it on and try it." ”

Leng Yuan glanced at Mu Ling, took the earbuds that were pinched into thin strips, and slowly stuffed them into his ears, huh? Can't even stuff it in?

Take it down and take a look, yo ho! It's actually restored!

He immediately followed Mu Ling's example, pinched it casually, pinched it into thin strips, and quickly stuffed it into his left ear.

He took the other one that Mu Ling had pinched into thin strips and quickly stuffed it into his right ear.

Soon, Leng Yuan felt that the sound of villagers digging with hoes, and the sound of villagers talking to each other, disappeared almost in an instant! Even the screeching sound of the machine operation at the bottom of the well disappeared almost instantly.

The soundproofing is very, very good indeed!

So good that it almost gave him the delusion of deafness.

Leng Yuan hurriedly took off a pair of sound-isolating earplugs and praised them sincerely: "It is indeed worthy of the five words 'noise-isolation artifact'." ”

Immediately, he sneered: "Such a magical thing, you shouldn't have picked it up on the way up the mountain hunting last year, right?" ”

"No, it's not." Mu Ling's big black and smart eyes blinked, and he said seriously: "This is this year's pick-up." ”

Leng Yuan couldn't help laughing, didn't he pick it up this year?

But is it really picked up?

If it wasn't picked up, where did this never-before-seen magical thing come from?

Leng Yuan stared at Mu Ling for a long time, but he never could see any clues from her pretty and calm face, so he hooked the corners of his lips and looked away.

Mu Ling's expression was calm, neither humble nor arrogant: "Before digging through the spring, I still have a lot of things to do, let's go up first." ”

"Hmm."

Leng Yuan nodded, he had seen the "Schematic Diagram of the Future of Jinhua Village" drawn by Mu Ling himself, and knew that she should gather masons and stonemasons to build a wall about nine feet high and three feet wide along the edge of the well.

It can not only effectively prevent the villagers from accidentally falling into it, but also do not affect everyone to see the huge well pit dug by thousands of people for more than ten days in a row.