The mud that filled the house made the ground all over the yellow mud on this layer, and Si Fan just got out of the car when he saw that the warehouse door behind him was slowly closing.

This is not a container warehouse, similar to the container warehouse is generally the old United States side of the majority, are small warehouses, the warehouse here is a whole huge warehouse, this warehouse should be separated from various small rooms.

But the warehouse in front of me is definitely not ordinary. In the huge warehouse, what catches your eye is the gate in front of you, the entrance of the other warehouses is at most a jogging platform, the terrain in the warehouse is slightly higher, to prevent the warehouse from being too humid when it rains, and now it is different here, from the outside in addition to the two roads where the car comes in, there are tall steps, there is a changing room in the position of the mouth, if it is a rainy day here you need to dry, next to it are two huge industrial fans.

Of course, Si Fan didn't need to get out of the car now, but the jogging platform at the door had already turned yellow.

A few steps over, in front of a huge warehouse, the original warehouse compartments have all been demolished, the underground of the warehouse is all cement floor, the floor of the ground has long been demolished, the wall has now become like a creeper wall, there are wires everywhere, every five meters of distance is a high-power industrial fan, really not afraid of expensive electricity at all.

Also, the cheapest thing in Loulan City is the electricity bill, if it is not necessary maintenance, Si Fan wants to be free, with enough electricity The people in this city can live well, otherwise air conditioning is a lot of expenses.

There is no air conditioning in this room, after all, such a large space, air conditioning or something is too wasteful, but this fan is scary enough Now the fans have stopped working, and the entire computer room has also stopped working, but it can be expected that when they are working, this fan is definitely super high power, like a madman to circulate the air in the room.

And the ventilation windows above have almost been connected, and now the rain is pouring down, and all the ventilation holes in many places have fallen into the windows, and they are two-story windows.

The warehouse had been turned into a huge cooling room, and they did everything they could to save it except for the lack of water.

The policemen inside were ready to come out, and the one at the front was the temporary police chief of Loulan City, Director Fang.

He walked over with his brother and saluted Si Fan.

"Leader, all the prisoners here have been arrested, there are more than a dozen people in total, but their boss is not here, this is a remote-controlled construction of a bitcoin mining farm, and has not paid a penny of taxes to the state, and a lot of waste of public resources......" Then Director Fang introduced the internal information of this factory to Si Fan.

This factory was built recently, and it was not obvious in the warehouse, but it was a little scary in terms of electricity use, their monthly electricity bill exceeded 100,000 yuan, and according to Director Fang, they will use the overall industrial air conditioning to cool down in the future, and then increase the equipment.

The total price of these equipment has reached tens of millions, and no one could have imagined that such a very frustrating operation method would create such a very strange industry.

Si Fan looked at the staff of the several sites they had brought over, these people were the lowest level of staff, ensuring the operation of the equipment and performing simple repairs on some of them.

"Can you tell me how this place works? I'm curious, how does so much equipment work? How much money do you make every month, you actually use hundreds of thousands of electricity bills every month, which is millions of electricity bills a year. Si Fan said, and carefully looked at the information given to him by Director Fang beside him.

This is a record of nothing else, but a record of the harvest here.

Si Fan saw at a glance that all the time was recorded on it, and the numbers written on the back were +25, as well as the specific surplus for this month.

He knows that every time bitcoin is mined, it is 25 each, and it is issued every 15 minutes, 365 days a year, and these people are mining bitcoin, as long as they get this string of code, it is 25 bitcoins, that is, the income is close to 1 million.

After a little calculation, Si Fan already knew that they would be successful if they dug once a month, as long as the operating expenses exceeded twice a year, and the huge cost of computer damage was estimated to be close to 10 million per year.

That's just a dozen times.

Such a huge profit, and according to what Si Fan has seen now, judging from the data records in front of him, it is now easy to earn millions of dollars a month, this is really mining, computer mining, as long as they get the currency, they can sell it almost on the same day when they hang it on the trading platform.

It's a book of profits.

But among them, Si Fan keenly smelled some conspiracy, and also felt some shamelessness and waste, as for more importantly, Si Fan now has a bad premonition, who knows what kind of mentality the person who developed this currency is?

Others didn't know, but Si Fan immediately used the Skynet system to crack it.

Reverse crack the entire Bitcoin system to know their specific goals.

This is a very tedious process and will take a long time. The whole process requires a series of systems to be reverse-cracked.

And when Si Fan used the system to reverse crack, the system gave a hint on the spot.

"Dingdong, the current operation of the host will be extremely risky, and reverse cracking will get unexpected answers, please ask whether to reverse crack. "The prompt of the system appeared, which almost meant that Si Fan had been told that there was really a conspiracy here.

"Cracked, by the way, I took over that damn task, it's the smart city, I originally wanted to find a foreign company to build a smart city, but I didn't expect that now the system has given this thing. Si Fan's order was given.

The system worked quickly, and at this time Si Fan also saw the so-called Bitcoin.

It's not gold coins, it's not the currency we can usually understand, it's not a row of numbers in the Internet bank, but a USB flash drive, which has a software in it, and then a line of 60-digit passwords in it.

That's right, it's 60, and if you want to directly brute force your head, you're going to blow it up.

It is this 60-digit password that represents one bitcoin, and the number of bitcoins on the table is about dozens.

These bitcoins can be traded directly or sold on the website under the code in your Bitcoin digital account.