After washing the fatigue of the day, Cai Ruichen waited in the console.

The time for the extraction came on time, although it was not the first time to draw, Cai Ruichen still had some difficulty controlling the excitement in his heart.

This time the draw may draw the units he already owns, but it is also possible to put his development on the track.

The probability of one in seven does not seem to be a lot, but once you draw the units that have been drawn before, then the seven-day wait is almost in vain.

Because the base has not developed at all in the past seven days, his heart is already very depressed.

"This extraction is the extraction of the lowest level of scientific and technological authority, and the number of units available for extraction is twenty-one, of which three units have been extracted, and the units that have been extracted are duplicated, and the extraction results are deemed invalid. Whether to start drawing right away. ”

"Let's get started."

Twenty-one magic boxes appeared in front of him again, Cai Ruichen took a deep breath, and said, "I still believe in my lucky number and choose the fourth box." ”

As soon as Cai Ruichen's voice fell, the fourth box slowly opened, and an icon with two chimneys on top slowly enlarged.

"Oh yes!" Cai Ruichen resisted the urge to cheer, watched the ore refining plant appear in front of him like this, and then began to laugh out loud.

"The results of this extraction have appeared, and it is a building type unit - an ore refinery."

"Since the commander owns the ore refinery, the base resource detection function is automatically activated, and the resource exploration work is officially launched, with a detection radius of ten kilometers."

"This draw is over, and seven days after the next collection time, the countdown starts now."

I couldn't wait to open the construction page of the control panel, and under the construction unit project, at the back of the barracks, the icon of the ore refining factory really appeared.

At the same time, after the extraction page disappears, the main map reappears, this time with an extra option to show the distribution of ores.

Holding back the excitement in his heart, Cai Ruichen did not immediately build an ore refinery, but began to check the ore distribution first.

All the ore divisions within a radius of ten kilometers of the base were all displayed, but he was quite disappointed that there were no major minerals around the base.

Deep in the mountains behind the base, there is an iron mine for development, although there are a lot of reserves, but it is indeed in the mountains, and there are no roads to enter and exit.

Cai Ruichen only regretted to cross out this place, and the location of the remaining two minerals was not very good, which was inconvenient for mining vehicles to enter and exit.

As a result, he could see that there was only a copper mine close to the valley under the mountain range on the left side of the base valley.

The reserves are not very large, and it is estimated that it will not take long to dig them up and they will be depleted.

Just as Cai Ruichen was opening the ore refinery to prepare for construction, the voice of the base sounded: "Remind the commander, without the ore extraction shaft, the mining vehicle will not be able to run automatically, and before the ore extraction shaft comes out, the commander needs to manually provide ore or other resources for the ore refining plant to be converted into an ore refinery." ”

The excited heart immediately cooled down, and the corners of Cai Ruichen's mouth trembled, if he hadn't deliberately endured it, he would have almost scolded his mother directly.

Finally, the ore refining plant was really pulled out, and there was such a moth, which would make anyone unhappy.

Fortunately, it is not that there is no way out, so I opened the ore refining plant unhappily and looked carefully at the description of the ore refining plant.

Ore refinery: collection, fine processing unit, construction price 2,000 base funds, covering an area of 20,000 square meters. The appearance can be modified during construction, but it cannot be built underground, and it takes six hours to build

Description: All ore elements on the periodic table can be collected into base funds, which is also an important source of base funds. Each time an ore refinery is built, an armed mining vehicle is automatically given, and the mining vehicle is loaded with ore extracted from the ore extraction pit and returned to the refinery to be recycled into funds for the base, and each ore refinery can recover up to 10,000 funds a day at full capacity.

It is also possible to recycle various ores obtained from other channels for recycling, and it can be set whether to recycle as funds or non-capital to recover, and the refined ores will become various refined mineral raw materials. Refineries can also recycle all kinds of waste and all industrial products for a small amount of money.

Special note: There is a way to increase the maximum daily recovery cap for refineries.

……

The powerful function cannot be used, and Cai Ruichen can only sigh helplessly in his heart, looking forward to the stars and the moon, but at present, it can only be supplied manually, which makes him happy.

Now is the time when manpower is most scarce, and the defense is far from enough, let alone the use of manpower to find ore.

Not to mention whether there are any ores that have been mined in this vicinity, just a manpower problem is enough to make Cai Ruichen gloomy.

However, even if you are helpless, you can only choose to build this thing when it comes out, and it will be a matter of time before it comes out anyway.

Choose the regular build mode and build the ore refinery outside the valley, near the road.

According to Cai Ruichen's idea, if it is really possible in the future, the ore refinery close to the highway will also be convenient for manual supply of resources.

"In fact, the commander does not need to be discouraged, there are a lot of finely processed iron ore in the town, and the commander only needs to occupy the town, and there will be no shortage of funds in a short time." The base said suddenly.

"It's easy to say, there are tens of thousands of such monsters hidden in the town, how can I go in and transport the ore back." Cai Ruichen said with some unhappiness.

"As long as the commander occupies the town, everything in it is not the commander's, so what is there to worry about." Base Road.

"But what I'm saying is, what am I going to use to take the town now?" Cai Ruichen asked unceremoniously.

"The authorities are obsessed, don't forget, the commander, there are a lot of cars out there, and all industrial waste and products can be recycled and refined in the ore refinery." Base Road.

When Cai Ruichen, who was worried, heard this, his face was immediately replaced by joy, and he immediately thought of the broken car that crowded the highway, and his troubles disappeared immediately.

"You didn't say it earlier." Cai Ruichen laughed and complained to the base.

"The price of recycling industrial finished products is not very high, the recycling price of a ton of industrial finished products is almost 20 funds. The minimum amount of ore that can be recovered is more than 100 tons per day, and an ore refinery can recover at least 100 tons of ore per day. Base said.

"It doesn't matter, as long as there is a way to increase funds, it can really develop." What Cai Ruichen wants most now is to open up the situation, as for the value or something, it doesn't matter at all.

He is now like a beggar, and his values are also stuck in the beggar class, and the price of a ton of industrial finished products or garbage is twenty dollars, which in his eyes is the guarantee of food and clothing every day.

In this way, he can safely recruit soldiers and expand the size of his troops.

Having power in your hands is more important than anything else.

And now Cai Ruichen immediately began to calculate in his mind, the skeleton of the car with eight rows all the way, the skeleton of a car is almost a ton, after all, the car after burning, those heavy engines and skeletons, are still there.

That is to say, one such car skeleton can recover twenty funds, five such cars can recruit a soldier, and ten car skeletons can be recycled, and a soldier can be armed immediately.

And by recycling all the car ruins on the road, you can also open up the road, which is definitely a double win.

However, in his excitement, he immediately thought of a question that could not be ignored, how to transport those cars to the ore refinery for recycling?

The manpower is certain, but it is impossible for the soldiers to carry it!