Many of the weapons at the base are non-mainstream weapons that deviate from the original history.

The birth of these weapons was born through the jumping of sparks of thinking in countless time and space. If it were to rely on ordinary research methods, I would probably have to fall into countless money, time and energy to test the right path.

Just like Meng Xiang throws out the base armed helicopter in advance, Ren Meng Xiang wants to break his head, but he can't think of how it eliminates the impact of the huge recoil. So Meng Xiang lights it up without hesitation, and occasionally shows her huge attack ability under the noses of Americans, hoping that the Americans will come to copy it and fall into this big pit.

Obviously, with facts as a basis, the Americans who have tried the power of armed helicopters are already moved.

However, the Americans who were launched as secret plans did not show it in the five plans of the Pentagon. Except for the first jump to the pit to make Meng Xiang happy, the other four gave Meng Xiang a headache.

No big country can easily be fooled.

If there were no examples of success in China, Americans would not have fallen into the pit easily on some projects.

Even if Americans have already entered the trap, they still rationally start other backup or auxiliary programs, or even start researching in parallel from several directions. Even if one direction is wrong, there are other directions that can always go the right way.

This is the strength of a great power.

Especially a wealthy country like the United States, which gradually became at the forefront of the world's technological trends after World War I, needed to explore multiple ways to maintain its leading position, rarely betting on one direction, so it has a stronger ability to resist risks.

Therefore, the Pentagon's first plan includes research on super overlord tanks that continue to maintain the traditional direction, and in the second plan, there are also proposals to expand the production volume of overlord tanks.

After realizing that it is difficult to surpass it in a short period of time, the United States immediately took advantage of its industrial output as the world's number one, intending to overwhelm the Chinese in terms of quantity.

Americans are not stupid and know what their advantages are. Not to mention China, which has a very weak industrial foundation, even if it is a counterfeit company, it is sneaky and can't find a specific production base location, and I'm afraid the production scale will not be too exaggerated.

Even though some technologies are still behind old European countries such as Britain, France and Germany, the United States firmly ranks first in total industrial volume, and even tends to overwhelm all other countries.

The number advantage that is leveraged by this is the main pillar of the United States' dominance in World War II in its previous life.

For example, tanks. No matter how powerful the German Tiger King and Black Panther were, they were still beaten back step by step by step by step by mass Sherman lighters.

Moreover, the performance of the Overlord tank has surpassed the most equipped t54/55 tanks in China and the first-class grizzly bears and rhinos, but it is slightly inferior to the newly emerging second-class grizzly bears and rhinos.

Americans judge that the number of second-level grizzlies and rhinos will not be large, and the number of battles can be overwhelming, and even a large number of Pershing or Super Pershing tanks can do it.

The Americans have been experimenting with various new tanks before. They have never determined the mainstream tanks. Since the Overlord tank is the best choice under the current conditions, the Americans immediately formulated a plan for large-scale production without hesitation.

They used the advantage of quantity to deal with the Germans very early, but they always looked down on China, which they always wanted to overwhelm in high performance and high-end technology.

After repeated setbacks, the enlightened Americans finally found their magic weapon again.

The Pentagon's third plan also relies on the advantage of quantity.

But this is about the plane.

Americans understand that without air supremacy, it is difficult to win the ground.

After realizing that the performance of jets was difficult to surpass China, the Americans had a large-scale attack plan of the Air Force early on. Unfortunately, the plan failed that time due to many external factors.

But now in Canada, many unfavorable factors are pressing against China. However, the United States, which has participated in the war at close range, can have the right time, place and harmony with people.

The airport problem is easily solved after it leans against the United States.

Americans can easily find hundreds of airports from the United States to launch large-scale attacks, while China, which only occupies a few airports in Canada, needs to find more places suitable for building outdoor airports in the cold and cold areas of northern Canada.

Even if the airport is found, the lack of ground staff and command personnel will make China mess. This time, those airports in the United States that have been operating for a long time can organize a 24-hour overtime schedule at any time, and there are even extras.

This time, there is no need to cross the oceanic battle or cross the vast sea areas that are easily lost. Americans can easily draw out tens of thousands of short-footed fighters and tens of thousands of pilots.

The advantage of being close to the local area allows the Americans to easily mobilize sufficient manpower and material resources to launch a continuous large-scale offensive, so as the first Air Force organized, would not lead to a terrible start due to poor logistics.

This time, another large-scale air attack plan is also being organized. However, given the last failure and the overall strategic background of luring the enemy into depth, the Americans' attack has not been finally launched.

But under a series of pressure brought by the rapid advance of the Chinese armored forces, the Americans' large air counterattack was about to begin again.

If Meng Xiang had not relied on the base, the Huaxia, which had taken over most disadvantages, had a slim winning rate. Even if Meng Xiang had a trump card in his hand, the price would be very huge, which would be a headache.

The closer you get to the United States, the more beneficial it is to the Americans, and the worse it is to China.

From ancient times to the present, the differences between home and away games will be considered. Roosevelt also planned this at the beginning.

And this outstanding performance is not only shown on tanks and aircraft.

The convenience of manpower and material resources allowed the Americans to form solid fortifications at the border between Canada and the United States in a short period of time. Even in the fourth plan of the Pentagon, the fortifications would extend to the prosperous southern part of Canada.

The British have agreed to this way of support from the Americans, and even Canadian resources are tilting towards this side.

Although there will be no Maginot line of defense in a short period of time, countless fortresses, trenches and mine formations are enough to slow down the speed of the Chinese army.

The Chinese army is advancing rapidly in northern Canada and Alaska. One reason is that the environment is harsh, there are very few towns along the way, and the resistance they encounter is also very weak.

It was also difficult for the Allies to defend fully in places with large and sparsely populated areas.

However, the more we advance to the bustling southern part of Canada, the clearer the defense targets and the stronger the pressure to resist around us.

The wooden houses in the north have gradually been replaced by reinforced concrete buildings in the south. In some strategic areas, a city may be able to hold back the Chinese army forward like Stalingrad.

In cities, Chinese tank armor is greatly restricted. Short-range weapons such as recoilless cannons and Bazuka bazooka that are difficult to effectively use in the wilderness can pose a huge threat to the weakness of Chinese tanks in narrow environments such as cities or fortress positions.

Americans also understand this, and even clearly pointed it out in the fourth plan. It's just that Canada belongs to the British after all.

Churchill agreed very happily.

With the progress of World War II, there were fewer and fewer unprepared defenses like Paris, and more and more cruel street battles. Even on the British, street battles between the Germans and the British had broken many cities, including London, let alone those second-rate cities in Canada.

Besides, Churchill knew better that sacrificing these cities was valuable.

Those civilian constructions and even those fortifications can be built without the need for an army, and relying on civilian power to accumulate reinforced and clean land. A large number of allied troops can still stay in Europe, taking advantage of these defense delays to completely deal with the Germans and calm Europe. The British can sit and watch the Americans and China fight each other with peace of mind.

Faced with layered defensive fronts, the Chinese tanks that had advanced thousands of kilometers in the wilderness were finally about to encounter the Western People's War.

If these defense lines only hinder the advance of the Chinese army, the fifth plan introduced by the Pentagon may directly threaten the entire Chinese army.

When the Americans no longer compete with China in high-tech, Da Cannon, the old king of war, re-singed the protagonist.

There were many blitzkriegs in the Soviet Union, but encountering Soviet Union artillery is definitely an important point.

Cannonism has penetrated into the bones of the Soviets, and even their large tank group tactics require the support of fierce artillery.

Relying on communication and other means, the Americans had very good artillery support in World War II, but their style during World War II was overwhelmed by the crazy Soviets, and even concealed by the edge of their own navy and air force, and even the emerging king of land war tanks.

Most of the Americans fought expeditions, using aircraft, tanks and navy more conveniently. Many of the cannons they produced were sent to Europe as arms, and in many battles with China, the power of artillery fire has not been fully exerted.

This time, Americans finally realized.

In the fifth plan, relying on local advantages, the Americans decided to deploy 100,000 large and small artillery guns with a caliber of more than 37 mm on the borders of Canada and the United States.

"Architecture can wash away all shame!" Roosevelt's final decision for this plan made Meng Xiang very troubled.
Chapter completed!