Seeing at least 80,000 people retreating into the mountainous areas west of Chenyang, Haisong's purpose of attacking and occupying the land was achieved, but the power to eliminate the Republican army as much as possible was not achieved.

Beiliang is now facing problems that all invading troops have to face. 1: either stop and stabilize the occupied area, and then continue to advance. 2: Continue to advance, completely defeat the local established forces, and then clean up the occupied areas.

These two problems are not two separate problems, but continuous problems. If 1 is chosen, then the situation encountered by the occupying army is that if the regular army guards are not completely eliminated, then cleaning the guerrillas in the occupied area is equivalent to trying to wrinkle the sponge in the water. They cannot be cleaned at all. After the sweep, there is a large area of ​​frontal battlefield power that produces grain and weapons. In order to reduce the pressure on the frontal battlefield, they will release forces behind the enemy again. Try to disperse the battlefield as much as possible. The guerrillas cannot be cleaned at all. The spring breeze blows and grows again.

If you choose 2, you will win directly on the front battlefield, defeat the regular army's strength, and make the rear guerrillas become water without a source. This was the case with the Yuan Dynasty. During the invasion, the Southern Song Dynasty revolted everywhere, but unfortunately there was no cooperation from the regular army, and it was extinguished by the Yuan army one by one.

But if you choose 2, you must have the power to take down the regular army of the guards in a short period of time, completely destroy the mines, factories and farms that have the frontal resistance force, so that they cannot organize the frontal resistance force. If the main strategic purpose of this destruction cannot be achieved in the short term, what are the consequences if the time is delayed? Well, it seems that Napoleon in this world has not been born yet.

So, as an excellent leadership class in the Anti-Japanese War, do you have to divide the enemy's back and front into two parts? The role of suppressing or even belittles one side. It can only be said that such a force that dominates the Anti-Japanese War is really not a good leader.

Nearly 100,000 Republican troops in Tongliao area moved into the mountainous areas near Chifeng and Jinzhou, and some moved into the Xing'an League area, relying on the railway lines across the mountainous areas to maintain their resistance in this mountainous area.

As for Hai Song's fierce military front two hundred kilometers ahead, the frontal forces of the Republican Army began to gather in Songyuan Market on the Songhua River on a large scale. Such an arrangement was equivalent to hooking his fingers and letting Hai Song come and fight.

As for Beiliang's choice, it was very simple. Beiliang would never choose 1. To completely pacify the rebels in the rear, it would not be pacified at all. Even if the Republican army in Jinzhou of Chifeng was completed, it would still carry out supplies from Chengde Pass. A simple road across the mountains of the Republican army has been built. The sign of the Republican army is guerrilla warfare. Li Ziming used the Ming Empire in the southern mountainous area. The scene of four armies in circles impressed the military experts in the world. As for the active Republican army in the Daxinganling area, Hai Song was even more impossible to go up. A railway in this mountainous area is not a joke.

Now Haisong cannot obtain the material frontal production of the Northeast land due to the threat from the frontal battlefield and the rear battlefield. All farmland and mines have been abandoned due to the unsafe production environment and the extortion of levy land, and have been abandoned in large quantities.

Hai Song maintained high consumption in the Northeast battlefield, which was already the limit of Hai Song's overseas war. Hai Song could no longer tolerate delay. Faced with the assembly of the Republican army in Songyuan City, Beiliang made a quick decision to attack this target.

Several commanders of the Haisong Army had just arrived in Changchun and announced the recovery of this symbolic position for a few hours, and ordered them to continue moving forward with military orders. These Haisong Army commanders were many of the children of the other clans in the elders' family. When dealing with the orders of the elders, Beiliang, there were many mocking Beiliang in private: "I don't want to stay in this sad place for too long." The implication is that those who easily occupy Changchun are very skilled. Of course, this was a spanking. But these army officers did not expect how the war would happen.

Ren Di is now looking at a military map. The chief of staff next to him constantly uses his hands to measure the distance between two points on the map, and then calculates it through the scale. The military map is different from ordinary civilian maps. There is no mark on the ordinary map, but the sheep intestine path that can shorten the distance between the two places is completely marked. The terrain is different, and the height is different, whether there are forests and plants and rivers blocking. These factors are actually measured in order to calculate the approximate speed of the troops' marching.

As for Ren Di, he didn't use his hand to map the map. Ren Di's so-called high intelligence and high perception, and the specific distance of multiple killing is not measured by a ruler, and you can see it at a glance. Songyuan, the city of Ren Di's plane, was built in almost 1693. After Wu Sangui, with the support of Hai Song, occupied the Northeast, in order to control the Songhua River Plain, in order to control the Songhua River Plain, he built a city here according to the suggestions of Hai Song's technicians. At first, the city was for military purposes. However, with no war in the Northeast, there was no possibility of revival in the firearm era, the city began to develop towards a gathering place. When the Republican Army developed the Heilongjiang River Basin, the city became an important light industrial production site for the Republican Army. Clothes, military canned food, and military horses were all here. As for now, this is a defensive position.

The command center where the war broke out was the most lively place, and the sound of telegrams was heard everywhere. The information and situation of the command center was obtained from the telegraph machine. On the front battlefield, after discovering the enemy in a distance, one by one, one by one, and immediately ran to the hidden place of the jungle shrubs to send out the wireless spark telegram. Some of these places where the telegrams were tunnels under the stove of abandoned houses, some tunnels in the wells, and even hidden covers in the woods. Hai Song, who was eager to advance, did not know that his army was exposed under these hidden eyes. Such news was gradually summarized to the front line, and then analyzed and gradually marked on the map.

Ren Di's head in the command room was turning faster and faster. In the noisy room, the telegram ticked and ticked. Ren Di listened carefully, and then compared the encrypted telegram book. Ren Di gradually felt that he had understood the meaning of the telegram based on the syllable frequency of the telegram. Before the telegram was translated and sent by the staff, Ren Di had already received the general meaning of the telegram.

"The location of the seventh telegram is Jin Ping Mei, the password book of the sixth telegram machine is Jinghuayuan, and the password book of the fifth telegram is Romance of the Three Kingdoms." Ren Di's mind quickly turned, and the above passwords were all in one of the many chapters of a book. Ren Di basically focused on listening to the syllables of the telegram position, and compared it with the codebook of the part. He quickly read it out. From ten hours ago, he could only concentrate on hearing the meaning of a telegram position, and to the present, he could hear the sound of three telegram positions. From the beginning, he tried to judge, and now he was as fluent and quick as listening to a language.

"The Oil Seller" takes a gourd on the ground, covers the mouth with money, and slowly simmers the oil and drains it into the hole of the money, but the money doesn't wet. Therefore, he said, "I have nothing to do, I can only be familiar with it." Or in the early days of liberation, some salespeople could use their feel to achieve the same accuracy as electronic scales, and reach the point of grasping it. These things seem extraordinary, but they are all done by ordinary people. These people are determined to do it, so they have reached a level that ordinary people can't imagine. Now Ren Di is determined to win, and evolve and load it

Huge perception and intelligence gradually play an extraordinary role. For example, at this point, this is the situation where Ren Di's ear hearing perception and brain thinking coordinate to synchronous operation. As for why, because Ren Di wanted to win, he felt that the telegraph was waiting for someone to decipher it, which was too slow. Ren Di was anxious and decided to listen to it himself. This is the evolution of the growth path of senior officers controlling huge intelligence. No matter how strong his intelligence is, it is a scumbag. If he doesn't try it, it will not be of much use.

High intelligence is not the kingly way, and there are too many interferences. For example, fear and the feeling of comfort and enjoyment are several times that of ordinary people. Smart children are sometimes more likely to indulge in games than stupid children. This is the reason, because with high intelligence, the external interference is also increased, so high intelligence does not use high intelligence to determine their own destiny.

"Are they here?" When a telegram code rang on the telegraph machine, the telegrapher at the location seemed to understand part of the telegraph. When he was rushing to translate, Ren Di had read the information thoroughly and Hai Song's troops had arrived.

Propeller fighter jets take off on the runway behind Songyuan City, and from the sky you can see a mirrored river crossing the city building complex. On the flat land, the green land where the city rivers recover, is ordinary and magnificent.

When Hai Song's army approached Songyuan City, the fighter jet group in the sky began to launch an air strike on Hai Song's assault forces.

The chariots on the ground shot out long light spots dragged out by tracer bombs at the sky, one after another, connecting one by one, rotating steel machine gun batteries trying to capture the planes hovering in the sky with fire. However, after the fighter jets in the sky swirled, they threw several rockets at the armored troops on the ground. Under the thrust of the tail flame jet, a rocket spiraled across the steel armor of the armored vehicle, hit the edge of the track, bursting out a hot flame, glued to the track, and quickly turned into a hot wheel as the track rotates.

White phosphorus, this thing is a combustible weapon that the Republic can obviously produce. As for the higher-level aluminum thermal combustion # incendiary bombs, electricity must be first. As for the power industry, the Republic is still testing various technologies.

In the dense barrage, an aircraft fell in the sky, and under the attack of the plane, there were also chariots burning with raging flames on the ground. This would symbolize the war at the highest technological level at this time. As Hai Song's army gradually arrived and the simple airport was built, Hai Song's fighter jets appeared in the sky. This fighter jet was obviously faster than the Republican fighter jets and had more agile movements in various turns.

The air force of the Republican Army had to turn its target into air force against Haisong. A large air battle broke out. Both sides used machine gun shuttles to mark and chase them in the sky. From time to time, wooden wings were smashed and they had to find a forced landing zone. Note that the fighter jets of the Republican Army had not been crushed by Haisong. Although the engines of the Republican Army were insufficient, the aircraft of this era were made of wood, and the weapons carried by both planes were machine guns that could break wood. In this way, it was equivalent to a twelve-year-old child, and an adult man, both sides had to face the guns in their hands. In front of the gun, both sides had very fragile bodies.

This is the current situation of air combat. With the continued development of the aviation industry and the arrival of the era of all-metal aircraft, the ability of aircraft engines is varied by geometric times, and the cannon barrage will become increasingly difficult to capture aircraft with speed and power, and the engine will become the key to determining the outcome of the air battle.

The structure of the machine gun coordinator is not difficult, but Hai Song and the Republican Army did not struggle for a long time as they had in history. Both sides directly reached the passionate air combat era of shooting machine guns in the sky.
Chapter completed!