He opened a wire mesh door in the four directions of east, south, west and north around the electric fence to facilitate his entry and exit.

The coordinates were just surrounded by the high-voltage power grid. In this way, the people teleported there would have the dual protection of the plant heart and the high-voltage power grid, and there would be no need to worry about their condition being bad.

After doing this, Xu Xin returned to his newly set up generator and battery, and used steel frames and logs to build a small wooden house to enclose the two facilities.

Well, that’s good. This way we don’t have to worry about wind and rain.

Of course, if there is extreme weather like the rainy season, or if a giant beast attacks, the cabin will definitely not be able to be saved, but by that time, the high-voltage power grid will be of no use, and the external generator and battery will be useless.

By then, it will be a matter of life and death to protect the tree house.

After doing all this, Xu Xin returned to the tree house.

He sent a voice message directly to Ji Chaoyang, but the call was immediately hung up.

The other party sent a private message: "Let's talk about it when we get back to the tree house tonight. I'm outside."

This guy, the disaster is going to happen tomorrow, and he goes out to explore at this time?

Shaking his head, Xu Xin was a little confused, but considering his personality, he certainly wouldn't do anything rash. Could it be that he had discovered something in the prophecy again?

Xu Xin directly told them about the power grid in [Explorer] and asked them who was in the tree house now.

Wang Lei: "Holy crap! A high-voltage power grid? That sounds so safe!"

Zhao Xiaochuan: "Brother Xin is awesome! I was just worried about how much trouble we'd have to deal with the beast tide tomorrow relying solely on the control panel, and then the high-voltage power grid came up! I'm heading back to the tree house now!"

Wen Guixin: "Electric water heater and water pump? Sounds like a great idea! I'm still out now, so I'll have to wait until tonight to get back."

Xu Xin: "Those without plant hearts should return to the tree house first. First, set up the power grid."

Qi Xuefei: "I'm in the tree house now."

This was a private message Qin Yunlong sent him.

Qin Yunlong: "Xu Xin, your copper mine was discovered underwater? How deep was it?"

He had just mentioned the copper mine. Qin Yunlong was quite sensitive about underwater resources, so he immediately sent him a private message to ask him about it.

Xu Xin immediately replied, "About forty meters, no problem for you, right? Haven't you found similar ores?"

It would be great if Qin Yunlong could also find copper mines.

Qin Yunlong: "About forty meters... Your diving ability is pretty good."

"Didn't you say before that normal people can dive below 100 meters?" Xu Xin teased, thinking of what Qin Yunlong had said before.

"Haha, at that time I didn't want to reveal my abilities, but now everyone has the abilities, so it doesn't matter whether we reveal them or not." Qin Yunlong replied.

"So, is there this green mineral underwater over there?"

Qin Yunlong: "To be honest, I have indeed seen ore, but it wasn't green, and... there were underwater monsters guarding it, so I didn't dare to mine it."

"Underwater monster?" Xu Xin's eyes twitched, and he immediately thought of the giant anaconda in the center of the lake.

Are there similar monsters on Qin Yunlong's side?

"There's a small lake near my brother's and my tree house. It's not big, but it's very deep and full of caves. It's full of dangers, including powerful mutants. We don't dare to explore it freely. But the ore we've seen is definitely not copper, at least not the green ore you mentioned."

Well, it seems that we have to use copper ore sparingly for the time being.

Xu Xin could only suggest that he make a purple-level weapon, and would provide him with mutation potions to enhance his physical abilities, so that he could find out what the ores were as soon as possible.

No longer chatting with Qin Yunlong, Xu Xin began to help Qi Xuefei build the power grid.

He gave Qi Xuefei a coal generator, batteries, electrical wires, power grids, etc., and gave her a ten-meter wire fence that could surround the tree house, and taught her how to use it skillfully.

The other explorers don't have to separate the internal and external circuits like I did, which is a waste of materials.

They simply built a small circle under the tree house to prevent the trunk of the tree house from being attacked.

Soon, Qi Xuefei had completed the equipment, and Zhao Xiaochuan also returned to the tree house, and Xu Xin immediately equipped him with a set.

People without vegetative hearts will be given priority.

At the same time, he also ran to Ma Hongwei's parasitic tree house and equipped him with one.

He is a very important person and we must not let him get into trouble.

Ma Hongwei was also shocked by the power system: "...Coming to you may be my best choice."

Back in his tree house, Xu Xin planned to install some electrical appliances inside, because he found that if he simply configured an electrical grid for other people, it would not require a lot of copper blocks, so he could configure a full set of electrical appliances himself.

With sufficient resources at hand, Xu Xin immediately made an electric water heater and an electric water pump, made pipes, connected them, and used wires to connect them to the battery on the second floor and connected them to the power system.

The next step is to draw water.

The lake is two hundred meters away from Xu Xin's tree house. If the iron pipe is pulled over, not only will it waste materials, but it will also be very susceptible to impact.

Xu Xin decided to dig a ditch and canal himself to divert the water from the lake to the bottom of the tree house, and then draw water directly from under the tree house!

He did it right away and went downstairs with a shovel.

When we came to the lake and looked into it, the water was still very calm and bottomless.

This chapter is not over yet, please click on the next page to continue reading!