Don't worry, the fourth brother will definitely have a way! The veteran said at this time, probably because he saw that Yu Wenlong couldn't hold his breath, so he immediately said to Yu Wenlong.

He believed that Wang Si could solve the problem in front of him, because he knew that every time Wang Si would have an idea to deal with the overall situation, this time was of course no exception, and he hoped that everyone could give Wang Si a little time.

"It's just that it's not a hurry to solve the problem now!" Jiang Caidie said that he knew that the commander's determination could determine the final victory of the battle, so he did not want others to interfere with the commander's decision-making.

At this time, on the devil's side, the devil officers couldn't sit still, it had been almost an hour, and they still hadn't found anything in front of them, so the devil commander stood up again and picked up a telescope to observe the situation at the front line.

"Your Excellency, are we still not going in?" The devil captain immediately asked, and it seemed that he couldn't wait any longer. It's been more than an hour, and there are no Chinese troops in front of him, as the commander expected, and his heart is pounding.

"No, there may be an empty city in front of us, if we don't get the credit in hand, it will fall into the hands of the troops behind, and we can't do this kind of missed opportunity!" The devil commander raised his right hand, glanced at the watch on his right wrist, and said after confirming the time.

If all the main Chinese troops were to attack here, the flag of the Chinese army should be planted, and the Chinese army would take over Yu Yangdu, but he didn't see this in front of him, so he felt that there must be moisture in it.

Maybe it was just a rabble gathered by a group of guerrillas who attacked Yu Yangdu, and after beating Yu Yangdu, who had weak guards, he knew that the besiegers were easy to defend the city, so he quickly evacuated here after robbing the city of supplies.

Therefore, the devil commander felt that Yu Yangdu in front of him might be an empty city, and if they didn't go in, they would give the credit to others, and he was not willing to be this wronged leader, so he had such a remark.

"Then I'll notify the troops to enter the city now!" Hearing this, the devil captain immediately said, as if he felt that they had indeed lost a lot if they didn't enter the city, so he couldn't wait.

"Wait a minute, we can't risk it!" The commander of the devil seemed to be an extremely cautious person and was unwilling to take any risks, so he stopped the captain of the devil and said, "Immediately let our mortar squad spread out on the spot, and shell the peaks on the east and west sides of Yangdu, and it is necessary to spare the shells!" ”

"Shelling the mountain?" The Devil Captain seemed to feel that this was a waste of shells, so he looked at the Devil Commander with questioning eyes, not understanding why the Devil Commander did this.

"If there is a large army in China, these two hills will be the best positions for artillery, we will destroy this first, even if we are surrounded by the main force of China, we can hold on and wait for reinforcements, waiting for the imperial army behind us to rescue us and break through!" The devil commander was cautious, since he planned to enter the city, then he planned to deal with the worst-case scenario.

"Your Excellency is wise!" Hearing this, the devil captain immediately praised it, and then beckoned the devil artillery behind him to line up in front, seeing that the temporary artillery position had begun to be arranged.

"It seems that the little devil can't stand it!" When Wang Si saw the little devil's actions, he immediately saw hope, so he said to everyone.

As soon as the devil's move came out, Wang Si affirmed that his time to wait had come, and the little devil would soon enter Yu Yangdu within his plan and get into his trap.

"It can't be that the little devils have discovered our ambush and are planning to shell our positions, right?" Hearing Wang Si's words, Tang Buqu immediately looked at the little devil opposite, and then said worriedly.

"No, it's because the commander of the little devils is too cautious and wants to clear the obstacles before they plan to enter the city, so they plan to blow up our previous mortar positions on the two hills with mortars!" Wang Si said with almost certainty, judging from the form in front of him, the little devil would only use this plan to use the cannon.

These seemed to be expected by Wang Si, Wang Si had already let all his artillery withdraw to the bottom of the mountain before, and the devil's shelling was worthless at all.

"But how could the little devil know that our previous artillery positions were on those two hills?" Yu Wenlong was a little puzzled, and immediately asked Wang Sidao.

You must know that those two positions are not the people involved in the mobilization of troops, and the devils who really exchanged fire know, I am afraid that no one will know.

These little devils are later, and they are neither involved in the battle nor in the deployment, how can they know this? Therefore, he didn't know where Wang Si made such a judgment?

"If you look at the terrain here, military commanders who know a little military knowledge know that only by deploying veteran positions on the two hills in their hands can they cover all the firepower on the periphery of Yangdu, so the suspicious devil commander will definitely eradicate the power of our artillery position first, and then enter the city!" Wang Si analyzed and said, "In this way, even if they are surrounded by us in the city, they can hold on and wait for help, wait for the little devils who are about to arrive behind to lift the siege, and then fight a war of annihilation with the outside world!" ”

"The little devil's abacus is really good, if the commander-in-chief hadn't retreated our artillery in advance, there would have been nothing to do with these little devils!" Tang Buqu said immediately after listening to Wang Si's analysis, as if he felt that he was muttering about the cunning of the little devil.

"But no matter how good their calculations are, I'm afraid they don't have as good as our commander-in-chief, even if this devil shoots all their shells, he won't succeed, and he will still fall into our encirclement!" Yu Wenlong went on to say that it seemed that he had already seen their success.

Just as he was speaking, the little devil's side fired in unison, and seven or eight mortars fired at the peaks on both sides of Yu Yangdu, and one after another shells smashed into the flat ground in the mountain.

A booming explosion rang out instantly, and powerful flames burned instantly, engulfing the forest in flames, and thick smoke and dust rolled down continuously.

The little devil was not satisfied with the first round of explosions, and then the second, third, and fourth rounds of shelling began, and the strong explosions almost shook the mountains, and the stones on the mountains also flew up, rolled down to the ground, and fell into the ditch.

Immediately afterward, after the devil was sure that there could be no more living creatures on the top of the mountain, the commander immediately raised the saber in his hand and swung it straight ahead.

When the little devils saw this order, none of them stayed where they were, and they all rushed towards Yu Yangdu. Maybe at this time, all the little devils think that Yu Yangdu is an empty city, and they just go to receive it.