"We're going to have to part here, good luck."

This was the last sentence Xing Bingyan said to Yang Jingzhong before the exam, and from the tone and expression of his words, it can be seen that he was also very nervous.

Since listening to the words of the sea shark the day before yesterday, Yang Jingzhong didn't know why, anyway, he just felt that he was very reasonable. So yesterday he just flew to the vicinity of the star in a shuttle as he wished, and found a box of tea from the space station, so he sat quietly in front of the star all day with a cup of tea and a pot of hot water. The flames on the stars are rolling silently like waves, and being able to enjoy this kind of environment where both physical and spiritual sublimation is enjoyed alone, Yang Jingzhong feels that even if he falls off the list, it will be worth it (just kidding, how can he fall off the list, no matter how beautiful this scenery is, there is no delicious food, no).

In this war without gunpowder, Yang Jingzhong had no way out, but to go all out.

Taking a few deep breaths and barely calming down, he tightened the shoulder straps on his bag and resolutely opened the door to the test room.

In the principal's room, the gray-haired old man exhaled a puff of turbid smoke, his wrinkled eyes narrowed into a slit, and Yang Jingzhong's every move was seen with the curvature of the corner of his mouth.

"Vice Chancellor Disco, how are things going?"

"Don't worry, principal, everything is under control, don't you need to defend against ten rounds of attacks in total, I added four rounds to him, if he can pass ten rounds, even if he is qualified, he will be admitted to our lowest department." Disco handed the principal a glass of red wine and said confidently.

"Hahaha, I said you, why don't you just increase the difficulty of each wave, you let him have a few more waves for no reason, and when he comes out and talks to others, our school will have a war of words with those news reporters."

"Principal, there is no way to increase the difficulty to every wave, Gao Qianhui's examination procedures are all designed, and they cannot be changed without authorization, so they can only think about it later. Don't worry, even if he is very lucky enough to break through the tenth level, there will definitely not be many troops left. ”

"Alright," Curtis pressed his temple, "let's watch the show now, and when it's over, I'll take care of the public opinion." ”

Yang Jingzhong inserted the microbrain into the main console in order to make it the core microbrain of the fleet. He walked onto the bridge and looked at the battleships around him through the glass, and Wolf's blue body stood behind him: "Sir, you currently have a provincial fleet, and your position is the flagship of this fleet. The first wave of attacks will appear in ten minutes, and all you need to do is protect both of your bases, and the minimum pass line is to hold out for six waves. Well, good luck. ”

"The logistics are still up to you." Yang Jingzhong glanced at the engineering ships in the base, and after confirming that all the units had started work, he turned his gaze to an open space in front of the fleet.

Four space-based fixed electromagnetic railguns, nine ground-based electromagnetic railguns. With the experience of fighting sea sharks, he realized that ground firepower was not as weak as he imagined, but could have an unexpected effect in a critical moment.

Because of the limitations of science and technology, he can only equip the electromagnetic railgun on the Scorching Sun class and the Haoyue class, which makes Yang Jingzhong very uneasy, after all, in the face of Eritan, the damage caused by the electromagnetic railgun is far inferior to the beam cannon.

"Wolf, don't upgrade the fleet technology for the time being, all the resources will be used to build ten heavy robots, twenty Sky Sword attack aircraft and four companies of regular infantry, and the ground troops will establish three lines of defense within ten kilometers of the base."

"Sir, are you still going to build this heavy robot? You were miserable with this thing that day. ”

"The situation is different," Yang Jingzhong put his schoolbag on the ground and took out a flattened piece of bread from it, "I'm starving to death, I was called out by Xing Bingyan's guy early in the morning, but I haven't eaten breakfast yet." Okay, I'll explain it to you. ”

He took a few bites of bread and said vaguely, "Look at the tech tree for yourself, there are basically not many heavy weapons on the human ground that can resist the line head-on, this robot bar is always a little old, but he is the only equipment I have found with thick skin and decent attacks." Besides, I don't have the need for air defense now, and it is enough to use him to defend the ground. ”

As soon as the words fell, Gao Qianhui's first wave of attacks had arrived. Twelve Eritan drove towards the base with a large number of scorpions and spiders, and the formation was indeed quite terrifying.

"All the planes have taken off, huh, wait, what the hell, my vultures?" Yang Jingzhong looked at the model noted on the plane with a black line on his face, "Falcon-style? What age are these planes? How can you still use a projectile! ”

"Forget it, there are still a lot of fleets anyway, so let's fight first."

Again, as usual, the fleet is in a spherical formation, which can be said to be the safest in the current situation of inexperience.

The scorpion swarm pounced like a sandstorm, and the meteorite-class destroyer on the outermost part of the fleet took the lead in firing, and the rapid-fire laser cannon shot a deadly beam at the scorpion swarm, and the first scorpion to rush up was shattered, but the troops behind still rushed forward fearlessly. The scorpions broke through the fleet's defensive net, landing on the Meteorite-class battleships one by one, gnawing at the neutron shields on the outer layers of the battleships.

As soon as the scorpion broke through the firepower layer, Eritan also released a shock worm, waving a hair-like tentacle and rushing into the range of the fleet.

"It's a good time, concentrate all the two thousand mm electromagnetic railguns and concentrate the fire on the other side Eritan!" The remaining half of the bread was casually thrown aside, and Yang Jingzhong also began to get serious.

A few flashes of light flashed, Yang Jingzhong forgot that he was now on the scorching sun level, and was knocked to the ground by the huge recoil, and when he got up, he happened to see the cannonball hit Eritan's huge body, and the violent explosion ignited the gas stored in Eritan's body, and the powerful shock wave directly exploded the entire Eritan into several pieces of flesh and blood.

One advantage of the Electromagnetic Railgun over the Beam Cannon is that the rate of fire of the Electromagnetic Railgun is much higher than that of the Beam Cannon, and with the bonus of the Autoloader, the fleet can kill all twelve Eritans in one minute.

In this way, the only wave of the Shock Explosion Worm is currently released, and the pressure on the fleet drops sharply. Yang Jingzhong saw the opportunity and let a Falcon fighter plane carrying a nuclear bomb rush into the pile of detonation insects, and dozens of detonation insects were ignited by the high temperature of the nuclear bomb, which caused a series of explosions, causing the entire detonation insect force to be almost wiped out, and even the outermost destroyer was not touched.

The situation on the ground is even better than in space, although the number of spiders is huge, but the lack of the cover of the sharp-toothed flying locusts and electromagnetic beetles, the air superiority of the heavenly sword style is maximized, the ferocious firepower divides the spider swarm into several parts, and then the electromagnetic railgun shoots out the howitzer, which is much stronger than in space, shrapnel cuts the flesh and blood of the spider like a knife, even if it is not killed by shrapnel, it will be overturned by a powerful shock wave.

At this point, the first round ended, and Yang Jingzhong won a complete victory with the loss of a meteorite-class destroyer and a company of regular infantry. The next wave of attacks will begin in nine minutes, and Yang Jingzhong has already begun to upgrade the trillion-megawatt beam cannon and the Sun-class battleship technology, and the next time, the fleet will face Gao Qianhui's Eritan with the beam cannon.