Boom——

Zheng Yuanyun, waiting outside Xilong City, suddenly heard a loud noise like thunder.

This changed his face and suddenly turned his head to look where the voice came from.

At the end of the river, a wide water wall up to two feet high is rushing towards them. Its potential is so strong that people are scared at first sight.

"How possible!"

Zheng Yuanyun's face changed greatly. Isn't it the flood peak that he just ordered his men to stop the other party from opening the gate anyway?

Why so fast?

According to the situation on the site, it is not a good time to open the gate at present, because Zheng Yuanyun ordered the catapult troops to throw stones into the river, which is just what he was doing at the beginning.

At this moment, his ammunition is still sufficient, and the stones at the bottom of the river have not accumulated enough to rise out of the water.

If the opponent wants to use water attack to make his efforts in vain, no matter what you think, you should wait a while before starting this backhand chess.

It's too urgent to start now.

This is why although Zheng Yuanyun ordered his scouts to find out the location of the dam, he was not in a hurry to order people to deal with it.

When he wanted to come, he should have delayed again. This would be the best time to start.

The water came earlier!

After being surprised, he calmed down.

Fortunately, although his army was close to the river bank, it was still a distance away. The flood peak and water wall were threatening, but it would not cause any loss to him.

The only loss may be the stones that were previously driven into the river.

It's just a stone, and there's no big loss. His backup ammunition is still sufficient. Even if it's not enough, it doesn't take much trouble to supplement it with local materials.

On the contrary, the flood peak was blocked by the dam before. Therefore, after opening the gate to release water, the first wave of water potential is very turbulent, but after this wave of peak, the flow velocity of water potential will tend to be gentle.

At that time, he will let the soldiers throw stones, and there will be no way for him here in Xilong city.

It's just that the water level in the river rises, and he needs to put more stones in it.

Stupid move!

On thinking of this, Zheng Yuanyun's mouth flashed a sneer. The coach of Xilong city made this move. Isn't it dizzy?

How can he de stop a general who can't even understand the situation?

"The order goes on, everyone stop, wait until the water is gentle, and then launch an attack. In addition, tell people to collect appropriate stones everywhere to make up for the loss!"

Zheng Yuanyun spoke very quickly and gave orders for the current changes. At this moment, the surprise on his face had long ceased to exist and was replaced by indifference.

Compared with Zheng Yuanyun's calm, Ning Zhenggang at the head of Xilong city is furious.

"Who told you to call water now!?"

Ning Zhenggang also saw the roaring and violent water waves, and his face turned red with anger.

He made people open the gate to discharge water. Yes, but the time was also calculated.

There has always been someone guarding the dam, but you can't open the gate in advance without his order.

So when Ning Zhenggang saw Zheng Yuanyun's tactics, he began to send people to give orders and calculate the time required for his men on the journey. When his people arrived at the dam, they ordered people to open the gate and release water with his order. This time point was just right.

However, his people should have just left. They can never have been near the dam now, let alone they have seen the violent water rushing from the upstream.

According to the calculation, it should have been delayed for at least half an hour. This time point is very suitable.

In other words, although he was also thinking of opening the gate to release water, in fact, his men did not fully follow his instructions. I don't know why, they released water in advance.

This big move should have been reserved for the most critical moment as a winner and loser, and the key to victory and defeat can't be now!

"Damn it!"

Ning Zhenggang was furious, but he couldn't attack again for a moment. He could only say angrily: "after this war, cut off all the people responsible for guarding the dam!"

He never thought that the person who broke his plan was not the soldiers guarding the dam, but the third-party forces that had been hidden in the dark.

Chen Ze.

As the person who issued this order, Chen Ze naturally knows the most suitable time point for opening the gate and discharging water compared with Xilong city.

But first of all, he also knew that Zheng Yuanyun had found the other party's hidden backhand, and sent 100000 cavalry to control the dam upstream.

The speed of cavalry is so fast, and the number of cavalry is also terrible. Where can hundreds of garrisons guarding the dam be compared?

To put it mildly, one spit can drown the defenders.

Once Zheng Yuanyun takes over the dam, Chen Ze will have only one Zhang Hualin available here. Even if there are defenders who attach stars and beat hundreds of people, it's OK to let Zhang Hualin alone against more than 100000 cavalry?

Even if it's loyalty crazy?

Although it is not the best time to attack, Chen Ze decisively let Zhang Hualin cut off the iron rope.

In addition, the second point is that Chen Ze does not have to leave Zheng Yuanyun outside Xilong.

If everything goes perfectly, and what other backhand will be reserved in case of Xilong City, which makes Zheng Yuanyun despair and choose not to attack the city again?

There is no problem for him not to attack the city. After all, Zheng Yuanyun set out in a hurry just to get more benefits before the reinforcements arrived.

If it is really impossible, it is not impossible for him to return to Ketan city in order to preserve his strength.

Chen Ze doesn't want Zheng Yuanyun to come back.

Back in Ketan City, he didn't want to do anything while waiting for reinforcements to arrive?

For example... For Chen Ze?

This is not impossible.

Therefore, in order to avoid unnecessary trouble, Chen Ze will not leave any hope to Zheng Yuanyun.

In the final analysis, the capital of Nantes has nothing to do with him. Whether Zheng Yuanyun can fight down or not, what Chen Ze has been planning is how to make himself neutral in this mess.

Therefore, Zheng Yuanyun's attack on Xilong city is not good for Chen Ze. At least it will make him further away from Ketan city.

The farther he went, the safer Chen Ze was until Zheng Yuanyun finally met Ouyang head-on and fought with Ouyang. However, the reinforcements he had been waiting for did not arrive. At that time, Zheng Yuanyun should cry.

So, time is not suitable?

That's not suitable. Chen Zegen didn't feel it at all.