C1672

What else does Hua Yu want to say? An Hongtao says, "Hua Yu, forget how you promised me? Let Fang Yang go and copy the Qingliang Heart Sutra for me a hundred times! "

Hua Yu's face was bitter, but he didn't dare disobey his orders: "yes, martial uncle."

Although there are not many words in Qingliang Xinjing, it is not easy to copy it a hundred times. Fang Yang can do nothing but show sympathy.

Fang Yang asked, "master, who will Qingcheng Mountain send in?"

An Hongtao swept around the crowd behind him: "Hualong and Huahu, take some younger martial brothers with you. Don't be greedy for success, just for peace. "

As a matter of fact, even no one wants to be sent by an Hongtao. But after all, we should also take into account the interests of Qingcheng Mountain and take the image project.

"Yes, sir Hualong and Huahu immediately took a group of people to Fang Yang: "elder martial brother, please give me more advice."

Fang Yang politely returned a gift: "don't be too polite. They are all my brothers. If they can help, they will certainly help. Master, since you have made up your mind, I will not force you to come back and let's get together again. "

An Hongtao waved: "go."

With a team of people from Qingcheng Mountain, they meet with Jiang Huawen and others, each with his own team, and they open the valley of death in a mighty way.

Death Valley has changed a lot since it came here. The ground was lifted more than one meter, and where it came into view, it was all thick magmatic rock.

Because people like pop had entered the sacred treasure before, and even now the ground is sealed by magmatic rocks, the entrance to the underground palace can be found accurately.

However, there is a very troublesome problem here, which is basically the most seriously eroded part by magma.

Several leaders gathered together to study the magmatic rocks on the ground. Pop knocked down a piece of magmatic rock and said: "this is basalt, the most widely distributed extrusive rock. The mineral composition is mainly plagioclase and pyroxene, black or gray black, with pore structure, almond structure and porphyritic structure.

I don't know how thick the basalt is. If the whole passage is blocked by basalt, I'm afraid it will be very troublesome. "

Fang Yang stamped his feet on the ground: "hard enough. We have to think of a way to quickly open a channel out. "

Jiang Huawen thought a little: "it seems that we can only invite the people of thunderbolt hall."

Fang Yang has heard of the name of thunderbolt Hall: "it's said that thunderbolt hall is an expert in playing with gunpowder. We can have a good insight this time."

Jiang Huawen said a few words to the children around him. Daotong ran away immediately. Soon, he brought two big men with big eyes and thick eyebrows.

When he came to Jiang Huawen, the man on the left threw a fist: "Lei Zhentian, the leader of fire hall of thunderbolt hall, Lei Zhenyu, the deputy leader of fire hall, has met elder Jiang. I wonder if elder Jiang asked our brothers to come here. What can I do for you? "

Jiang Huawen said, "you don't have to be polite. Now we have a problem. I'm afraid only the experts of thunderbolt hall can solve it. "

Lei Zhentian seemed fierce, but he was also meticulous. He looked around and immediately understood Jiang Huawen's intention:

"elder Jiang, is the entrance sealed by basalt? This is not the case, it's up to our brother! You can take two thunderballs! "

Jiang Huawen reminded: "if only the entrance is blocked, there is no need to trouble you two.

Now we are worried that the whole passage below may be blocked by magmatic rock! I don't know if there's any good way for you two? "

"Ah?! The whole passage is blocked? It's a bit difficult to do. "

The situation is beyond our expectation. Lei Zhentian and Lei Zhenyu discuss it in a low voice. Then they say to Jiang Huawen, "elder Jiang, I don't know how long this passage is?"

Jiang Huawen looks at Fang Yang, who immediately knows that this is to let himself say: "judging from the last entry, the total length of the passage is about 100 Zhang.

However, it should be noted that if gunpowder is used, it is better not to be too powerful, so as not to collapse the cave wall and damage the overall structure of the treasure. "

"Nearly 100 Zhang It can't be too powerful to destroy the whole structure of the treasure.... " Lei Zhentian made a general calculation in his mind:

"it seems that the thunderbolt bombs on our bodies can't be used any more. They are all powerful guys. They need to be reconstituted."

Jiang Huawen asked, "how long does it take to prepare? How long will it take to get through such a channel? "

Lei Zhentian confidently said: "I can directly let people air drop the materials. As long as the materials are in place, the channel can be opened in one day at most, and the structure of the treasure will not be damaged!"

Jiang Huawen nodded: "it's so good. Please get ready."

"Well, we'll go back and get ready." Lei Zhentian said and left with Lei Zhenyu.

Popper was a little worried: "is it really going to explode with gunpowder? If the dosage is not well controlled, the consequences will be unimaginable! "

Fang Yang comforted: "don't worry, thunderbolt hall is the ancestor of gunpowder. The gunpowder they made can flatten a mountain and break a mosquito's leg.As for the proportion of gunpowder dosage, if thunderbolt Hall says that it is the second, no one in the world dares to be the first! "

If someone else, pop may be unconvinced, but Fang Yang talks, then he has no temper at all.

Two hours later, a small plane flew over and dropped several large boxes. Immediately, people from thunderbolt hall put the boxes away and carried them directly to the entrance.

Lei Zhentian and Lei Zhenyu temporarily set up a tent here, not only to make the dosage of explosives more accurate, but also for confidentiality.

After all, the proportion of gunpowder is the secret of thunderbolt hall. For hundreds of years, I have been living by this.

More than ten minutes later, Lei Zhenyu came out and said to Jiang Huawen, "please stand back. I need to blow up the basalt above and determine the size of the entrance before I can continue dispensing."

"Yes." Jiang Huawen and all of them got married, leaving enough space for the people of thunderbolt hall.

Fang Yang is still very interested in the thunderbolt hall. It's definitely not a simple thing to be able to gain a foothold in the ancient martial arts world with just a small thunderbolt bullet.

Lei Zhenyu first marked the center point, then radial, hit dozens of small eyes, put a black ball into it, and connected the small eyes with white powder.

After finishing, Lei Zhenyu took out a refractor and set the white powder on fire. Only a slight explosion was heard one after another. After the choking smoke, the hard ground was full of cracks.

As soon as Lei Zhenyu waved, some disciples came forward to clean up the gravel. Soon, the entrance of the underground palace was exposed.

Fang Yang had a look. As expected, the whole passage of the underground palace was blocked by basalt.

Lei Zhentian came out of the tent, murmured to Lei Zhenyu for a while, and got into the tent together. After a few minutes, he came over with a few black balls,

now Fang Yang knows that this thing is the legendary thunderbolt bullet. It's almost like sheep manure, but it doesn't take much time to beautify.

Each thunderbolt bullet hit the basalt at the entrance, only splitting the rock, but it didn't completely shake it. It seems that it is not powerful enough.