Then he burrowed behind the boulders and the dwarf trees.

Qu Zhiwen only thought that Su Yujin wanted to do something convenient, so he turned his head and looked in the opposite direction.

And Su Yujin's side, after hiding, took the small blade that was an inch long and used to cut gauze that he always had in his hand, and cut the inner layer of his dress with a "swish", tearing it into strips of cloth that were an inch wide and one inch wide.

Then wrap the wide skirt around the legs, and use the wide strips of cloth to cross the word "person", from the ankles of the socks up little by little, until the calf is up, and the knees down before stopping.

After the two legs were tied, Su Yujin looked at his craftsmanship with satisfaction, and then walked back and forth a few times to try the effect of this legging.

Not bad!

The elastic is suitable, not only will it not be disturbed by the skirt, but also because of the leggings, it is easy to use strength when walking.

Su Yujin walked back quickly.

Qu Zhiwen and the others were stunned at first when they saw Su Yujin's peculiar dress, but they also knew that she was for the convenience of walking, so they didn't say much, and only continued to rush to the mountains.

But I still sighed in my heart.

Ordinary women, even if they are troublesome to death, will not make such a move that disregards their image, but Su Yujin is willing to give up her son in order not to drag everyone back.

It is no wonder that He Yanxiu, a son of a family with a prominent family background and beautiful scenery, would be so pampered and cherished in an outer room......

Because Su Yujin improved his equipment, the others were full of energy because of Su Yujin's behavior, and they walked faster than Fang Cai.

It took about half an hour for Su Yujin and Qu Zhiwen to reach the cave that had collapsed and buried He Yanxiu.

The entrance to the cave was open to the east, and the semi-circular entrance was now filled with rocks that had fallen due to the collapse.

The people present were trying to remove the rocks from the entrance of the cave, trying to clear the hole and rescue the people inside.

But because of the collapse of the cave, the rockfall on it is still falling, and after cleaning up a batch, it slides down again, and there is always a feeling that it is not finished.

"It won't work." Su Yujin twisted his eyebrows, "You need to take a strong enough wood to support the entrance of the cave, and then take a slab or plank to support it on the top of the entrance to block the scattered stones on it, so that the entrance of the cave can be cleaned up and cleaned up."

Otherwise, it's just a waste of time.

Hearing this, Qu Zhiwen hurriedly nodded, "That's the case."

Hurriedly beckoned people to support the entrance of the cave according to what Su Yujin said.

Originally, it was used for mining, and the wood for building the shelves and the formwork for the barrier were ready-made, and there were many people at this time, but after a long time, the hole was supported.

With the hole supported, it is much easier to remove the rubble.

In order to prevent the entrance of the cave from collapsing twice, after clearing some of the rubble blocks, the section was supported with wood and planks.

In this way, although the ants gnawed the embankment slowly, because of the steady and steady operation and the concerted efforts of the people present, the stones in the cave were slowly cleared out, and there was already a passage several meters deep.

If you go on like this, you will definitely be able to rescue He Yanxiu and the others!

Qu Zhiwen is full of confidence.

But the more you dig in, the more the gravel gradually turns into large stones, and the progress becomes slower and slower, until a huge stone is dug in front of you, and the cave is tightly blocked.

"My lord, this stone can't be dragged." Someone wiped the sweat from his forehead to report to Qu Zhiwen, "And even if it is dragged, this stone has already smashed all the wooden frames that were previously supported, and I am afraid that it will easily cause another collapse."

If He Yanxiu and them were on the big stone face, it would be extremely easy to take the lives of all of them if they collapsed again!

Qu Zhiwen was also anxious at this time, pacing back and forth in place like a headless fly, "What should I do......

Su Yujin lowered his head and thought for a while, and asked the miners who were mining, "Is there a way to blast the edge of this boulder?"

"Yes

If there is, it's just a little more troublesome." A man in his forties said, "Dig a circle around the edge of this big stone, stuff gunpowder in the edge, don't use it too much, and when it is burned and exploded, pour water on the edge of the stone, and the outer edge of the stone may crack and peel off."

Because of the different ways of formation, stones are divided into sedimentary rocks, magmatic rocks and metamorphic rocks, and then through the vicissitudes of life, the formation of high mountains, it can be said that no matter which form is formed, the formation process of rocks is slow, and most of them are layer by layer.

Theoretically, it is possible to achieve what this man said, to peel off the outer layer of the stone.

And at this time, there is no better way, but to use a dead horse as a live horse doctor, try it first.

Seeing that Su Yujin was also nodding slightly, Qu Zhiwen opened his mouth, "Then hurry up and do it."

The man consulted with a few people who were good at spreading gunpowder, and then explained how wide the gap should be cut out by those who were digging.

On Qu Zhiwen's side, he told others to support all the big stones with wooden frames, so that after the big stones were smaller, the stones could be pulled out smoothly without the cave continuing to collapse.

Watch as those men skillfully build wooden frames, dig stone troughs, and place gunpowder......

Su Yujin couldn't help but sigh.

"What's wrong with Miss Sue?" Qu Zhiwen asked.

"Nothing." Su Yujin waved his hand, but his eyes blinked and blinked.

After waiting for a long time, the gunpowder was placed and the fuse ignited.

After the sound of zila la, there was a dull "Peng" sound.

After the sound passed, water was poured on the boulders, and the sound of cracks came from the stones.

"Digging!" The man shouted.

People with hammers and chisels swarmed up again, and the cavern resounded with a chaotic sound of "clanging", which was deafening in this crowded and narrow cavern.

Su Yujin, Qu Zhiwen and others had to cover their ears.

After a while, the stone was peeled away, and the wooden frame obviously had a sinking feeling, but there was still a gap between the stone and the cave, which was enough to put the thick hemp rope on and give people a strong point to pull the stone out.

"One-two, exert yourself!"

"One-two, pull!"

「……」

With the concerted efforts of everyone, the stone loosened and moved outward little by little.

Move a little, and someone will fill the wooden frame.

By the time the boulder had been pulled to a relatively spacious part of the cave, one would be able to walk over it.

Su Yujin, Qu Zhiwen and the others hurriedly walked in.

Inside, the condition was better, and although the stakes supporting the cave were broken and crooked, the stones did not fill the entire cave.

That means that there is a high probability that people are still alive.

A group of people hurriedly searched among the large and small rocks, and finally saw a corner of the robe in a deeper part of the cave!