"I am still using 3D printing equipment to produce electromagnetic rifles. Do you have any plans to build a special production line?" Chen Xin followed the staff's footsteps and visited this huge industrial base, while also raising new questions.

The staff nodded and said, "In fact, we are already building. The building modules you see are for the production line. The reason why we use 3D printing equipment is mainly because we built the 3D printing equipment first. The front line needs guns and has to be urgent, so we have to push these 3D printing equipment first.

When the production line is completed, the electromagnetic rifle will be produced there, and the 3D printing equipment here will be converted to exoskeletons, power armor and Titans.

As European countries agreed to the requirements and conditions of the Yan Kingdom, the foreign trade version of the power armor and Titan were naturally put on the aid agenda.

Although the most needed electromagnetic rifles in Europe's defense line now are not large, and even the demand for exoskeletons is not high, European countries are still very clear that this is only temporary.

As Yan Guo handed over the relevant technical information of the foreign trade version of the electromagnetic rifle to Germany and other European countries, allowing them to produce this weapon, the production capacity of electromagnetic rifles is also increasing, and the front line can obtain more electromagnetic rifles every day.

When the demand for electromagnetic rifles is met, the demand for powerful equipment such as exoskeletons, power armor and Titans will naturally arise.

Therefore, after receiving the promise of Yan Kingdom to provide power armor and Titans, European countries have submitted demand orders to the European fleet. However, the production plans of the European fleet are now lined up with electromagnetic rifles, and they need to wait until the production line of the electromagnetic rifle is completed and the 3D printing field is vacant before production can be carried out.

After walking around, Chen Xin finally had a comprehensive understanding of this industrial base. While admiring the achievements made by these staff, Chen Xin also asked with concern: "Do you have any problems you have to solve now? I am here to solve the problems for you this time. You can ask any problems."

"At present, the main problems we are facing are the problems of insufficient raw materials and lack of daily necessities. As for production and construction, there is not a big problem." The staff naturally knew why Chen Xin came to Europe, so they did not be too polite, so they told the biggest problems facing the fleet of aiding Europe.

While talking about these problems, the staff also explained to Chen Xin: "3D printing technology is indeed very good, but after this technology, everyone wants to build everything and want to build a complete industrial system here. However, Germany lacks petroleum as a raw material for chemical production, and the output in this mining area is limited, so the raw materials we have on hand cannot meet production needs now.

Although Germany has provided us with some raw materials, they also have to meet their production needs, so the fleet is basically self-sufficient."

Speaking of this, the staff couldn't help feeling helpless. For large-scale industrial production, the most troublesome thing is undoubtedly the lack of raw materials.

After all, reality is not like a game. If you find a piece of resources and send mining units to dig, one or two resources can meet all needs.

After multiple simplifications, the types of raw materials required for electromagnetic rifles are already small enough, but there are still more than a dozen raw materials, a considerable number of which are chemical products and need to be initially processed into parts before they can be used for production.

The lack of raw materials is really a huge problem and limitation, which makes the staff of the European fleet very troubled.

They were not thinking about solving this problem in the past. Even though Germany was a little reluctant, other European countries were willing to open more mining areas to the fleets aiding to Europe.

But the problem is that the European aid fleet is now short of manpower and mining equipment. Even if they obtain new mining areas, they are unable to mine.

As for the scarcity of daily necessities, it is better to understand. Europe is now fighting, and all resources are tilting towards war. The production of daily necessities itself has been greatly affected. They are not enough to fill their stomachs, so how can they have extra resources to supply the European fleet?

If this issue had not been considered before coming, the fleet of aiding Europe brought enough supplies and had enough self-sufficiency, I'm afraid they would have to ask for logistics supplies from the country now.

This has also led to the inability of the European aid fleet to expand its production scale. After all, expanding the production scale requires more manpower, and more manpower means more material consumption.

When only the consumption of personnel in the existing scale can be guaranteed, they must consider logistical issues. It is simple to dispatch personnel from the country, but it is obvious that this will also increase the material consumption of the fleet.

After listening to the two questions raised by the staff, Chen Xin nodded and expressed his understanding: "I understand the problems you mentioned, and these problems are not difficult to solve."

Of course there are ways to solve the problem. Relying on domestic material transportation is of course a solution. Now with freight land ships, it can be said that a stable logistics channel has been established between China and Europe. It is not too difficult to transport materials from China to Europe to ensure the operation of the fleet aid to Europe.

However, the cargo land ships have limited capacity and need to carry other materials, which cannot be used to carry logistics supplies.

Therefore, the fundamental solution is to carry forward the traditional skills of the Yan people, open up land and farm, and be self-sufficient.

And this cannot be solved by the European fleet itself.

Although they also build greenhouses, it is obvious that if they want to expand production scale and meet the fleet's logistics consumption needs, the greenhouse they built themselves will definitely not be enough.

However, this is the best problem for Chen Xin.

As for the shortage of raw materials for production, we can really only go to mining.

After all, reality is not a game, and resources cannot be created out of thin air, and there is no such thing as neither scientific nor magical as minerals satisfying all production needs. Therefore, mining and mining have become the primary problem Chen Xin needs to solve for the European fleet.

It meets the demand for raw materials, and allows the industrial base built by the European aid fleet to operate at full capacity, produce more weapons and equipment, which can naturally better support front-line operations, allowing European countries to persist for a longer period of time.

As for how to mine and open mining, Chen Xin thinks that some game settings may give him a good reference.
Chapter completed!