The national border is in the middle of the two river systems, so the distance between the two armies and the river system on their side is about 300,000 light years, and there is nothing in this vicinity, and it is impossible to ambush the troops to come to Yin. The troops of the Yanhuang clan slowly retreated all the way, and they didn't use space to jump, they just flew slowly. The speed of the warships on both sides was about the same, about a million kilometers apart, but they could not bring the enemy's warships into the range of the main guns, which made the troops of the Ten Thousand Beast Protoss and the Dark Protoss extremely depressed.

There is no doubt that the Yanhuang clan just wants to drag down the armies of the two clans, and they don't fight with the two clans at all, but they just blindly catch the angel gods and beat them, this is a ruthless move, a killing move specially used to provoke discord, but the angel gods are only afraid that they will have to be hit, even if they know that they are plots, they will still be hit, because the three clans are united, the two races have no losses, and the angel gods have suffered a miserable loss, and the angel gods are not only angry.

This kind of battle is definitely a killer to destroy morale, whether it is against the troops of the Angel God Clan or the troops of the Yanhuang Clan, the morale is already in the midst of a wild fall. It's just that because there hasn't been much loss, the morale of the Yanhuang Clan hasn't dropped much, but the morale of the Angel God Clan has dropped a lot.

Although the losses were not large, after three days of fighting, that is, the loss of more than 7,000 army groups, compared to the strength of the Angel God Clan, which had 2 million army groups, the loss was less than 0.5 percent. However, it is not that the loss of small morale has not decreased, just because the mortality rate on this battlefield is too high.

A group of army groups was basically wiped out in just a few hours, and there were only a few warships that could walk off the battlefield alive. This means: But any unit that is transferred to the battlefield is equivalent to receiving a death notice. The odds of surviving are infinitely close to zero. In such a battle, the morale of the soldiers does not collapse. Knowing that the battle will be to the death, and still having the courage to fight, I am afraid that there are really few troops that can do it. (P.S.: In the face of the carpet bombardment of the enemy's heavy artillery, or after the artillery fire is ploughed again and again, there are really not many such battles in history where morale does not collapse.) I am afraid that it was the battle of Shangganling during the War to Resist US Aggression and Aid Korea. ）

For the Angel Protoss, what they lost was a real force, and what the Yanhuang Clan lost was nothing more than the clone fleet, but everyone knew that once the clone fleet was exhausted, it would be the turn of the fleet of the subordinate races to go to the top, and it would be the turn of the Yanhuang Clan's troops to go to the top after they were almost dead. Perhaps, this period of time is still relatively long, but it can be said unceremoniously. The warriors of the Affiliated Race Fleet have basically entered the countdown to their lives, thinking that they will die in battle in the near future. This morale is so high that there will be ghosts.

Vader walked around his flagship, but still couldn't make up his mind. His chief of staff, Fitters Lieguang, said, "Your Excellency, do we need to retreat now?" "I want to retreat too, but where can we retreat? Can we retreat to the river system?" "Do you think Vader doesn't want to retreat, but can he withdraw there?"

Fitters was also speechless. The defenses they had laid out in the river system behind them were indeed formidable, but they could not withstand the onslaught of hundreds of millions of warships. No matter how strong the defense is, in the face of the main artillery bombardment of a ridiculously large number of battleships, it will definitely not be able to withstand a few salvos.

In the river system on the border between the Yanhuang clan and the Ten Thousand Beast God Clan, after all, it is not as good as the nest that the four clans have painstakingly operated for hundreds of thousands of years, if it is the nest of the four clans, after operating for tens of thousands or even hundreds of thousands of years, what kind of defense is good, to put it mildly, even if there are more fleets, it will not be able to enter (of course, it is difficult to prevent the masters), these river systems have only been in operation for hundreds of years, at most about a thousand years, this defense, to be honest, is not very good, and it is absolutely impossible to prevent the attack of the large fleet, so it is basically not feasible to withdraw and want to rely on the defense system of the river system to defend。

The reason why the three clans did not retreat in the face of the strong forces of the Yanhuang clan was that they knew that they could not prevent it, and if they couldn't prevent it, they could only retreat for tens of millions of miles, and they really didn't know that they had to retreat there to gain a firm foothold, so they could only be forced to fight a big battle with the Yanhuang clan here.

In the ancient ground wars, terrain undoubtedly occupied an absolutely important position, Mencius said: "The time is not as good as the place, and the place is not as good as the people." "The Art of War has the "Nine Places", which all illustrate the importance of terrain. However, in the middle of a river system, the terrain has been reduced to a relatively minor position. In a sense, it is an indisputable fact that the more advanced the technology, the less important the geographical advantage is.

If the battlefield is placed in the vast starry sky between the river system, the geographical advantage will be completely useless, because there is no terrain at all, just an infinite space, nothing. In such an environment, you will never find any useful tactics other than face-to-face hard fighting. At most, a little better command, a little less loss, that's all.

Facing the meat grinder-like battlefield, Han Tiefang and the others' hearts were not calm, they could already imagine how huge the casualties on their side would be when the clone fleet of the 10 million group army groups was exhausted. Shi Qingya couldn't bear to watch the battle anymore, it was really terrifying.

Although there was no bloody scene, everyone knew that a battleship was blown up, and there were at least thousands of soldiers in the middle, and they didn't even have corpses left, all of them were broken down into cosmic dust by the terrible energy of the battleship when it exploded. The fleet of an army group, in terms of the number of fighters, is a terrifying figure of trillions. At the end of the day, the casualties have reached at least close to 100 million, and such a terrifying casualty figure is really unbearable.

However, no one objected to Sun Tiejian's tactics, the reason is very simple, the battle of the great clans, and only this tactic is the most orthodox tactic, and it is also the most effective tactic, other tactics may have a little effect, but it is definitely not big.

Someone once made a logical analysis, a stone hit a war horse, and the war horse was frightened. Let the knight fall from his horse and fall and be injured. The knight fell and was injured. The transmission of one of the most important pieces of information was delayed. The delay in the transmission of intelligence led to the defeat of one of the most important wars, and this most important war led to the demise of a nation. This logical analysis sounds interesting, but in fact, it can only be said in one sentence: hehe.

The difference between a large country and a small country is that a large country has a vast strategic depth and a strong ability to withstand casualties. And, of course, a powerful military industry. It can be said that the same 100,000 casualties are not even 1 percent of the troops of a large country, but for a small country, there are only more than 100,000 troops in the whole country, and the loss of 100,000 troops is equivalent to the total annihilation of the army. This is the biggest difference between a large country and a small country.

If a big country attacks a small country, it may already destroy the small country in a battle. And if a small country attacks a big country, even if you occupy half of the country, he may not be seriously injured, and he still has the strength to continue fighting. Even, using their vast strategic depth and powerful military industry to drag the opponent across, and finally achieve victory.

It seems that in the current war, with more than 2,000 casualties in a day, for some small races in the universe, even if they are afraid of exhausting the troops of the whole country, they may not have so many troops, but for the Angel God Race, it is just an insignificant little bit of troops. Even if the Yanhuang Clan wiped out all the forces of the Angel Protoss on the front line, the Angel Protoss would still be able to rebuild a fleet of the same size in the next few hundred years, which is where the strength of a great power lies.

If the Yanhuang clan wants to win this war, it can be said that there are too few tactics that can be used, after all, the distance is too far to attack the galaxy that is 270 million light years away. In this case, it doesn't make sense for you to let the Yanhuang clan occupy 10,000 or thousands of river systems, the Yanhuang tribe doesn't have that much time, and they don't have so many troops. And the farther away you are from the territory of the Ten Thousand Beast Protoss, the more troublesome it will be for the Yanhuang Clan, because you have to divide your forces to defend the river system you have captured to protect your logistical supply lines. Once the logistical supply line is cut off, it is already a fluke that the army is not completely annihilated.

So, what if you capture 10,000 river systems? How many troops do you have to defend these river systems? How many troops do you need to defend a river system? A group of armies? Please, do you deliver food? People have countless large armies, and they can cut off your logistical supply lines by sending a dozen or so army groups at will. Ten army groups? or food delivery. A hundred army groups are barely enough, but I'm afraid it's still a little less. But if there are more, how much of your Yanhuang Clan's offensive ability does you have? You don't have unlimited troops. Therefore, such a strategy of capturing the past all the way is destined to be unsuccessful.

For the Yanhuang clan, the only feasible way is to force the opponent to fight a decisive battle, here, fight a hard-fought battle, and annihilate the three clans alliance army here as much as possible, only after annihilating the main force of the three tribes alliance, so that there is a way to attack all the way over, without worrying that the enemy will cut off their own logistics supply lines. If the main force of the alliance of the three clans was still there, even if Sun Tiejian was given ten more dares, he would not dare to attack with confidence.

Therefore, Sun Tiejian's tactic is to fight a decisive battle here, until the three clans alliance army is disabled, only in this way can the future battle be easy to fight, otherwise, the battle will be difficult to fight. And if you want to cripple the three-clan coalition army, or even annihilate the main force of the three-clan coalition army, just think about it to know how big the casualties will be, but I am afraid that anyone who calculates that number will tremble.

"This is a killing robbery, the biggest killing robbery since the revival of my Yanhuang clan, and it is also the killing and robbery of our group of old guys, this time the killing and robbery will have to be filled with human lives, as for how much to fill in is enough, only God knows, and even, maybe even we old guys have to fill in it is enough, therefore, you little guys, don't even think about escaping, concentrate on it, work hard, learn more, maybe you can save your life in the future." For Han Tiefang and other young generations, Sun Tiejian taught him such a lesson.

Han Tiefang and the others finally understood that the calamity is something that the monk must go through, for the individual monk, the calamity can be crossed, and for a race, there is also a calamity, and the calamity can also be crossed. The difference is that there are many ways to cross the monk's personal tribulation, and many of them are not very miserable, such as the peach blossom tribulation, which is not only not miserable, but also very fragrant? However, there is only one word for the tribulation of the race: kill. (To be continued......)