People's memories are prone to confusion, especially when you get older, it is often difficult for you to remember one thing clearly. Even if it is, no matter how unforgettable this thing is.

Lai Fu understood Hui'anguo's mood. When he kept this secret for more than ten years, he finally made it clear to the world. He was eager to find the batch of tax silver and was eager to prove himself.

To be honest, Hui'anguo is not a bad person. It should be said that he is one of the few good officials in the Ming Dynasty. He spent a lot of effort to escort taxes to Beijing.

In order to prevent the tax silver from being robbed by bandits, he transferred the tax silver overnight. But when he regained his freedom, he decided to find the tax silver again, but after searching for three days, he still found nothing.

Hui'anguo is sure that it is nearby because many landmarks match their memories. Logically speaking, the direction of Taxun is nearby, but the giant triangular stone cannot be found.

Such a huge rock weighs tens of thousands of pounds. It is impossible to move ordinary human resources. Besides, no one can eat enough to carry such a large stone.

There is no way, since you can't find the clue, you can only continue to search. Everyone is looking for a triangular boulder that is said to be bigger than the house. Such a striking stone cannot be discovered.

"Lai Fu, do you think this Lord Hui is confused? He remembered the wrong place. Look at the mountains and ridges around, what triangular stones are there?" Wangcai complained while everyone was searching.

Lai Fu is actually not sure, but he is much smarter than Wangcai: "Stop talking nonsense, look for it. Logically speaking, even if Lord Hui has a wrong memory, he will not remember everything wrong. He remembers the nearby mountain springs and cangsongs clearly. I think there is no mistake. Let's look carefully, maybe we missed somewhere just now."

Wangcai was absent-minded. Compared to the diligent Laifu, Wangcai was lazy. The lazy Wangcai suddenly slipped under his feet and tripped by something.

Wangcai was furious and turned around and saw a long vine: "Even you, a dog, is here to bully me, I will step on you to death!"

Lai Fu was lazy to pay attention to a mentally retarded person who was scolding the vine. He ignored it, but Wangcai said "Huh": "Lai Fu, look, what a big vine."

Lai Fu raised his head and found that a huge vine covered the sky and the sun above his head.

Vines are usually entangled on big trees. Some powerful vines will compete with big trees for nutrients, and then entangle the big trees until they die.

The vine that was stumbled against Wangcai in front of me was not one, but dozens of vines were entangled together. Their branches extended toward the surroundings, and the leaves on the vines would entangle each other, like a huge rice dumpling.

"Here!" Lai Fu shouted in surprise.

Wangcai was stunned: "What's here, what's the matter."

"Look," Lai Fu pointed to the big rice dumplings wrapped around his head: "These vines are wrapped around this stone."

Hui Anguo once said that as long as he could find the triangular rock, he could find the location where the tax silver was hidden.

Lai Fu and the others found that this huge vines were entangled with each other, which wrapped a triangular boulder into airtight. If you don’t look closely, you will only see lushness.

It turned out that the branches and leaves of the entire vine had covered the entire triangle-shaped huge rock like the ivy. If Wangcai had not been knocked down by the vine, even if they passed by, they would not have found the existence of the huge rock.

"Yes, it's this. Lord Hui, here, here!" Wangcai also got up and screamed in surprise.

Hui'anguo, who were looking around in the distance, and the Ming army around him moved towards this side. When Hui'anguo arrived, Lai Fu pointed to the huge rock: "Sir Hui, see if it is this."

Hui Anguo raised his head and looked at it for a long time and was filled with surprise on his face: "That's right, it's it, it's it!"

"I finally found it, I don't have to cross mountains and rivers now." Wangcai muttered in a low voice.

The triangular boulder is so unique. This stone seems to be like a natural pyramid, standing in the mountain stream. However, the boulder is surrounded by vines and cannot see its original appearance. If Lai Fu hadn't had the sharp eyes and carefully looked at the triangle shape at the top of the boulder, he would not have found it.

Hui'anguo was very excited. He followed his memory and walked southwest from this huge rock. This place was obviously a place with thorns everywhere in front of him.

While using the weapons in his hands, Hui'anguo directed the direction of everyone's journey. After walking about two or three miles, Hui'anguo finally stopped.

The terrain here is relatively smooth, and there is a pile of rocks in front of everyone. However, they did not find the entrance to the so-called cave.

Until Hui'anguo took the sword from a soldier beside him, and slashed a bush in front of him a few times, and then a small cave appeared in front of everyone.

Everyone looked at each other, and Lai Fu and Wangcai also looked at each other. In their imagination, the 500,000 taels of tax silver should be hidden in a relatively hidden but huge cave. Otherwise, how could it be hidden in 500,000 taels?

However, what appeared before everyone was a small cave. How could a cave be saved in such a small cave?

It seemed a bit unreasonable. Everyone was wondering, but when they heard a sound of "Puffing" and a group of bats flew out of the cave.

Hui'anguo ordered people to light the torch, and he bent down with the torch and arched into the cave.

Everyone had to enter one after another, and under the reflection of torches, everyone discovered that the entrance of this narrow mountain cave would be found that there was actually a different world after entering the cave.

What a big cave, with cold wind gushing in the cave. It was really too narrow to understand people. After walking for dozens of steps, I suddenly realized.

And there were scattered silver ingots everywhere in the cave. But over time, these silver ingots had changed color and lost the silver light of the past. Instead, one ingot was tantamount to black silver.

One of the important factors of silver oxidation is that there is a great affinity between silver ions and sulfur ions, which is easy to produce chemical reactions. The result of the reaction is that silver sulfide is produced on the surface of silver. Because silver sulfide is gray-black, as the silver sulfide increases, the color of the surface of silver gradually turns from white to yellow to gray and finally turns black.

However, after cleaning or re-melting, these silvers will soon be as smooth as new.
Chapter completed!