He Lizhi didn't know Lin Yuan's intentions, and hurriedly asked, "Lin Shuai, what are you going to do?" ”

Lin Yuan said: "I want to convince the reconnaissance troops of the Russian army that we are going to attack, and then tempt them to open fire." ”

He Lizhi hurriedly went, and after a while, he saw that the direction of the position was full of fires, and the voices were boiling, as if the Chinese troops were going to attack, and after a while, the Russian artillery shells exploded in the night sky, and this time the shells were more dense, Xu Feng sent a message at this time: "Electromagnetic signals have been found, and the frequency is fifty megahertz!" Ha Lu Ha! Xu Feng laughed as he spoke.

Lin Yuan hurriedly asked, "What are you laughing at?" ”

Xu Feng said: "They use clear code communication, and they are all in Russian, and the content of the report seems to be the location coordinates." ”

Lin Yuan said: "Confirm the location of the signal transmission source immediately!" ”

Xu Feng smiled: "Understood! There are a total of eight signal transmission sources, four of which are located on the high ground north of Qiqihar and four are located in the Russian military barracks! ”

Lin Yuan was overjoyed in his heart, and thought: "The Russian army's communications troops will definitely be together in the artillery units, as long as the enemy's communications units are bombed, the artillery units will be finished!" So Lin Yuan ordered: "Very good! Attack the enemy's artillery positions and scout positions at once! ”

Xu Feng smiled helplessly: "Now I can't fight, I only carried a reconnaissance pod, and I didn't load ammunition!" ”

Lin Yuan said: "Okay, you can monitor the current airspace, and I will send another four-plane formation over." ”

Soon, four fighters flew over the target area, this time loaded with sufficient ammunition and dropped bombs on four artillery positions.

The air raid lasted only twenty minutes, and the pilots on the mission sent a message: "The bombing is over!" The results are now being confirmed. ”

Due to the barrier of mountains and forests, Lin Yuan did not see the explosion of the Russian position, but he could hear the explosion on his position disappear, and Lin Yuan judged from this situation that his fighter had blown up the enemy's artillery position.

Sure enough, Xu Feng sent back a message: "The enemy's radio signal has disappeared, and now there are only large and small craters left in the Russian camp!" Their artillery must be gone! ”

Lin Yuan's heart was put down, and he thought: "There will be no more shells coming tomorrow, and the morale of the army and the people will definitely be greatly boosted!" Lin Yuan was busy for half the night, and he could finally get a good night's sleep.

I don't know how long it took to say that Lin Yuan only heard the sound of "boom" and "boom", Lin Yuan opened his eyes and found that the sky had already brightened, Lin Yuan looked at his watch, it was already more than eight o'clock, it was a sunny day outside, and the bright sunlight pierced his eyes.

At this moment, explosions came from the city one after another, and Lin Yuan couldn't help shouting: "Come on, what's going on?" Where did the explosions come from? ”

Soon a soldier ran in and said, "Report to Lin Shuai, it's not good!" Russian shells are hitting the city again! This time, the Russian artillery shells were all aimed at residential areas, and they hit them very accurately. ”

Lin Yuan thought to himself, "What's going on?" Didn't you blow up the enemy's artillery and communications equipment last night? ”

What Lin Yuan didn't know was that the shelling operations in the past few days were actually planned by his old opponent, the commander of the Russian army, Grodko!

After the defeat of Boli, Grogerko fled back to Hailan Bubble, where he thought bitterly, thinking about what the originally vulnerable Chinese suddenly became stronger, and Grogerko came to a conclusion, that is: the Chinese's technical strength has been greatly enhanced!

Judging from the weapons of the Chinese army on the battlefield, first of all, the rifle, which has a significantly faster rate of fire, and the artillery, both in terms of range and power, far exceeds the equipment of the Russian army, so Grodeco wrote a report on the reasons for his defeat and submitted it to the tsar.

Since Peter the Great, successive Russian tsars have attached more importance to science and technology, and have also established a number of universities, and a large number of scientists have emerged in Russia, such as Mendeleev who discovered the periodic law of chemical elements, Zhukovsky who summed up the formula of wing lift, etc., so the level of science and technology in Russia is still relatively advanced.

After learning that the technical level of the Chinese had also improved by leaps and bounds, the tsar immediately invited the domestic scientific and technological elites together, and then began the research and development of new weapons, and soon, large-caliber artillery and new shells were manufactured, and new TNT explosives were also applied.

With large-caliber artillery, Grogerko made the improvement of command and communication skills a top priority, the reason was very simple, when he was surrounded by Lin Yuan, the various troops were divided and surrounded by Lin Yuan's department, and he, as the supreme commander, could not command his troops.

A man named Popov then volunteered to come up with a new set of equipment, that is, radio communication equipment, in Lin Yuan's time, Popov was a famous inventor, the Russians thought that radio was his invention, but the Americans thought it was Nikola Tesla, and the Europeans thought it was Galimor Marconi, which is a long-standing debate in the history of radio invention.

In Lin Yuan's time, Popov at this time only carried out a radio performance experiment, but unfortunately did not attract the attention of the tsarist government, the tsar obviously did not care much about command and communication technology, but because Lin Yuan defeated the Russian troops, so this great invention of epoch-making significance appeared in advance.

With the support of the Tsar, Popov soon made the first radio communication equipment, which was still primitive and used rudimentary electronic components, but barely usable, so Grodeko brought these things to the Qiqihar front. With advanced weapons and equipment, Grojieko began to formulate new tactics, and Grojieko remembered Lin Yuan's tactical play, that is, on the battlefield, he paid great attention to the application of psychological warfare, and many units of the Russian army surrendered without a fight, so Grojieko thought of a self-conceived way of fighting - firing shells into the city of Qiqihar to hit the morale of the resistance of the soldiers and civilians in the city.

Since the Russian army has always occupied the mountains outside Qiqihar, he sent scouts to correct the shooting of artillery on several high grounds, this style of play lasted for several days and has been very effective, and the Russian soldiers imagined that the Chinese were blown up to the flesh and blood, and their morale was greatly boosted. Grodeco was also complacent, but just last night, the artillery position was attacked by unknown shells! The Chinese shells are very powerful, and on the four artillery positions, not even a single complete barrel can be found! Not only the artillery position, but also the high ground where the scouts were located, there was also an explosion, and the elite scouts carrying radio communication equipment were all killed!

Annoyed, Grogerko sent another group of elite scouts to the observation heights, and sent a reserve artillery unit to retaliate against the city of Qiqihar!

Lin Yuan listened to the explosions one after another, and thought to himself: "I can dispatch fighters again to knock out the enemy's artillery, but who knows if they have any spare!" If there is still a spare, even tomorrow, the enemy's artillery will still sound, and at that time, your own morale will inevitably suffer a big blow! ”

Lin Yuan's eyes fell on the shell distribution map, and here, he suddenly thought of a way.