As for the regular troops on the ground, it is not impossible to use them for fixed-point blasting and transporting the wounded in desperate situations, but after all, it is too thin, although the steel plate at the bottom can resist the bombardment of mines, but the upper part cannot resist the attack of artillery shells, if the thickness of the steel plate is increased, it will undoubtedly increase the weight and bring trouble to transportation.

But in order to encourage Liang Xiaotian's research strength, Qin Feng still praised Liang Xiaotian again and again, and strangled Liang Xiaotian to the point where he found a remote control, the appearance was no different from that of a small tank, and after some tossing, the roar of the machine actually came from the air.

As soon as Qin Feng raised his head, he actually found that there was a small helicopter hovering in the air, constantly making movements of raising and lowering and even hovering, which was no different from the helicopter models of later generations.

When Liang Xiaotian rescued Diana with Qin Feng in Nanjing, Qin Feng mentioned to him about remote-controlled aircraft and remote-controlled tanks, and at that time he said casually, and when he came back, he also ordered Liang Changhe to hand over the helicopter drawings to Liang Xiaotian, mainly to broaden Liang Xiaotian's horizons, cultivate his interest in the aviation field, and contribute to the future aviation career, without thinking that he could really make this remote-controlled helicopter, although it is only a model aircraft, but the production principle is the same, Since it can produce a model aircraft, it means that it is not a problem to produce a real armed helicopter, this is only half a year, and it is no wonder that Qin Feng is not frightened by a small Liang Xiaotian to achieve this effect.

In fact, the helicopter drawings provided by Qin Feng were the product of the late 60s, that is, the famous AH-1 "Cobra" armed helicopter, a special anti-tank armed helicopter developed by Bell Helicopter for the US Army in the mid-60s, and it was also the world's first anti-tank helicopter at that time. Due to its good flight and combat performance and strong firepower, it has been adopted by many countries, and has been modified several times and endured.

AH-1 helicopter crew members 2, length 174 meters, rotor diameter 144 meters, maximum take-off mass of 6697 kg, cruising speed of 1775 km / h, maximum level flight speed of 277 km / h, combat radius of 240 km, endurance of 25 hours, weapons "Inferno" and "Tao" anti-tank missiles, "Sidewinder" air-to-air missiles, 70 mm and 127 mm rockets, 20 mm machine guns, its appearance, is simply a nightmare for tanks, what Tiger, Leopard is simply weak explosion.

Qin Feng didn't have the heart to watch it anymore, so he turned around and walked towards the arsenal, leaving Liang Xiaotian, who was bent on showing off but was entangled by Murong Qingqing and couldn't get out, and kept calling.

Ye Lili and Liu Xin didn't know what kind of turmoil the appearance of this armed helicopter would bring to the war, they just felt novel, and of course they followed Qin Feng when he left.

Only Liang Xiaotian and Murong Qingqing were left at the scene, Murong Qingqing couldn't see this new thing, as soon as Qin Feng left, she immediately snatched the remote control with Liang Xiaotian, one didn't give it, the other insisted on it, making Liang Xiaotian so nervous that he was about to cry.

The huge underground arsenal machines roared, several tank production lines and aircraft production lines were running at full power, and parts were coming out of the assembly line one by one.

Qin Feng also had no intention of staying here, and went straight to Liang Changhe's office, the guards at the door naturally knew Qin Feng, so they stood up and saluted from afar, and quickly opened the heavy door, as Qin Feng and his party came in, the door was immediately closed, and the good sound insulation effect suddenly closed the noisy roar of the machine outside the door.

Passing by all kinds of scientific researchers, no one stopped their work because of the appearance of Qin Feng and a few beauties, in the eyes of these scientific researchers, only the scientific research results are what they care about the most, as for the others, they prefer to selectively ignore them, of course, among these scientific researchers, only a few leading figures know Qin Feng, and many people don't even know who Qin Feng is.

Stepping into Liang Changhe's office, Liang Changhe was pointing at a drawing with a few experts and scholars, looking focused, and he didn't know that Qin Feng had come in for a long time, until Ye Lili coughed softly twice, and the group of people turned around and turned back, Liang Changhe smiled and said: "Hehe, the head seat is here, and I just have something to report to you!" After speaking, he turned around and picked up the drawings on the table, and said: "Look, this is a Cobra armed helicopter, we want to produce a transport aircraft, but the load and endurance are relatively poor, we consider that the transport aircraft is mainly used for transportation routes, and is not used for combat, so we are discussing reducing the weight of the helicopter's armor to improve its load and endurance, do you think this is possible?" ”

This can shock Qin Feng so much, they are already thinking about the transportation use of the helicopter, so the helicopter has already been born. Although his heart was agitated, Qin Feng still pretended to be calm and replied: "Hehe, I'm not good at this, you are the experts, but your concept is not wrong, the main purpose of the transport aircraft is to use for reconnaissance, raids, transportation of troops, materials, etc., as long as it can achieve a quick purpose, the armor almost doesn't matter!" ”

"Okay, since the head seat also thinks there is no problem, then let's do it!" Liang Changhe said these words to several experts, handed over the drawings in his hand to the experts, and instructed them to step up the test to see if this plan could pass, and then Liang Changhe shifted his attention to Qin Feng again.

"Boss, I haven't come back for so long, I'm a little impatient, go, I have a treasure I want you to appreciate and appreciate!" Liang Changhe made a gesture of invitation to Qin Feng as he spoke, and then took the lead and walked to a wall, opened a box on the wall with a password, and then entered a set of numbers on the password lock in the box, and then the entire wall rumbled to both sides, and a black hole was exposed.

With the faint light at the door, Liang Changhe led everyone in, and after the door rumbled shut again, Liang Changhe turned on the lights in the house.

In the bright lights, the space was large and empty, thousands of square meters, and in the very center of the room, an AH-1 Cobra gunship glittered in the light.

Although Qin Feng had been prepared, he still looked at the helicopter and stammered, "You, aren't you?" When did this happen, how did I not know at all? That's what you produced? ”

Liang Changhe said with a smile: "Ready-made drawings, as long as there is a production line, this can be produced quickly, and the performance is very superior."