With the help of the height of the small sand dunes, you can clearly see it 50 miles away.

In the dust of the sky, you can see horse heads galloping. And, under the lingering sand dust, you can vaguely see some murderous thieves with golden eyes. They formed a chaotic formation, but they firmly rushed towards Huangsha Town...

Fifty miles away, even at the speed of an iron hoofed horse, it will take at least more than an hour to reach here.

Qian Yu's expression on his face was very calm. He simply calculated the range of dust and the speed of dust spreading in his heart.

Group marching, especially the group marching of cavalry, looking at the dust and diffuse speed in the distance, basically, the number of cavalry troops and the speed of approaching can be determined. Such skills are necessary for all scouts to master. Qian Yu has mastered this technique very well.

It took about two minutes, and two basic numbers appeared in Qian Yu's mind. He estimated the number of Sand Cavalrymen and the speed of their march this time.

"It seems that the number of people is a little higher than the previous calculation. Well, it's time to go back now." Qian Yu thought in his mind, then he waved his right hand to the people around him, whistled, greeted his subordinates, turned over and went quickly towards Huangsha Town.

On the way back to Huangsha Town, Qian Yu did not take everyone back directly. Along the way back to Huangsha Town, he looked for several tall small sand dunes. Although there were not many towering sand dunes in the sea of ​​sand, there were still many small sand dunes that were dozens of meters or hundreds of meters.

Although the small sand dunes are not high, they are actually not small. You can even ride a horse up the mountain, and you can also use a telescope to view the movements within dozens of miles around you from a distance. Therefore, these small sand dunes have become the best reconnaissance locations.

Qian Yu directly arranged his subordinates on such small sand dunes, asking them to monitor the movements of the sand thieves. After Qian Yu had allocated all his subordinates, he was not far from Huangsha Town.

Because there was less than five or six miles away, Qian Yu and the remaining men did not stay too much. He went to the front line set up by Lin Ze as quickly as possible. He should inform Lord Lin Zelin of the news of the arrival of the sand as soon as possible.

About 16,700,000, located forty or fifty miles northwest of Huangsha Town. After listening to Qian Yu's introduction, Lin Ze frowned and felt relieved at the same time.

At a distance of 40 or 50 miles, the iron-hoofed horses and fast horses can reach here at most one and a half hours. At this time, it is only two or three o'clock in the afternoon, and there are still about 5 hours before sunset.

Huangsha Town is located at a high latitude. Although it is still three minutes of the month, it will be almost seven or eight o'clock in the evening before it will get dark. It is obvious that these sand thieves must be preparing to put strong mental pressure on them first.

Sixty or seven thousand sand thieves kept hovering around Huangsha Town, which brought great psychological pressure to people. Lin Ze and the others would definitely be on guard with all their might, which would consume the physical strength and energy of Lin Ze's soldiers. In this way, when the sand thieves attacked at night, they would achieve twice the result with half the effort.

"These sand thieves are really amazing. They actually think of such a strategy. It seems that they really can't underestimate anyone!" Lin Ze was a little surprised. He didn't expect that this group of sand thieves would use strategies, and that it was such an effective strategy.

"However, this just gave us plenty of time to set up the wire, haha..." Lin Ze chuckled.

The sand thief had to wait until the evening to attack, which gave Lin Ze more time to arrange the wire.

"Qian Yu, have you sprinkled the man's hands?" Lin Ze asked.

"Sir, yes, I have ordered them to stare at the sand thieves on the road." Qian Yu replied.

"Well, it's very good. As for, you can bring a few more people over and completely nail those sand thieves to me!"

"Yes, sir!" Soon, Qian Yu led more than 20 people out again.

With Qian Yu and other scouts, plus Jinyiwei and Killer Bee, next, news about the Sand Pirate Cavalry came all the way. The opponent's speed was indeed very fast, just about an hour and a half, and he arrived not far from the front line set up by Lin Ze.

However, the sand thieves did not launch an attack immediately. They slowed down their speed about ten miles away from the front line. The sand and dust generated on the horizon due to the rapid advance of the cavalry became less high than before, and gradually disappeared.

More than 16,700 sand thieves stopped about five miles away from the front line set up by Linze.

If it were someone else, the distance between five miles and five miles is also 500 meters, and most people would not see anything. They are considered to be some warriors who have practiced the Eagle Eye skills and cannot see so far. At most, they can see some figures. However, for Qian Yu, who has a telescope and a building at least 50 meters, a distance of about five miles is simply a breeze.

Those sand robbers who had stopped were simply bright lights in the darkness, very dazzling.

Even the main officers of the Baihu Office, Huangsha Town, who were standing on a small sand dune, including Lin Ze, were each with a telescope. Looking at the sand thief camp not far away, all the movements of the sand thief cavalry were in Lin Ze and the others' eyes.

Soon Lin Ze and the others discovered that the battle formations of these sand thieves were really out of order. If Lin Ze had a group of truly powerful cavalry on hand, like Cheng Junxing, the commander of Baiyu City, Lin Ze believed that a charge could destroy about six or seven thousand sand thieves.

Unfortunately, there is no if.

"Oh...! What a pity!" Wang Ming, Qiu Kai and Lin Hu, who were beside Lin Ze, sighed in their hearts at the same time. It was obvious that they also saw this fighter jet.

"Lin Hu, everything is ready!" Lin Ze said to Lin Hu beside him.

"Young Master, we have done it." Lin Hu nodded and said.

He knew very well the importance of iron wire. Therefore, these days, Lin Hu has been working hard to make iron wire. After accumulation over the past few days, he has produced enough iron wire.

"Young Master, the efficiency of the assembly line production method you teach is really high. Now the production efficiency of one day is equivalent to the production efficiency of more than ten days before, and the yield rate has also greatly improved. Young Master, you are really amazing!" Lin Hu looked at Lin Ze with admiration.

The assembly line production method was handed over to Lin Hu and the others a few days ago. At the beginning, Lin Hu really didn't take it seriously, and it could even be said that he didn't pay attention to it at all. However, after the effect of the assembly line production method was truly reflected, Lin Hu truly realized the mistake he made, and then admitted to Lin Ze with shame...

"Haha, Lin Hu, don't make the previous mistakes again in the future." Lin Ze said with a smile.

"Yes, young master." Lin Hu said embarrassedly.

Lin Ze smiled softly and said, "Lin Hu, it seems that the Shapier will not attack directly now. I guess it will take until the night before the Shapier will attack, well..."

Lin Ze thought for a while before continuing, "I think the thief would continue to send troops to demonstrate and put pressure on us. Lin Hu, you have to appease the emotions in the soldiers. Do you understand?"

"Yes, young master, I understand." Lin Hu nodded in agreement.

"Master, when will we start laying out the wire?"

"Well..., when it gets dark, we have special tools. With the help of a little luminous light, we can arrange it for more than an hour at most, and at most send more personnel. In this way, the chance of wire exposure can be reduced and the chance of sand thieves discovering wires will be reduced."

"Young Master is wise." Lin Hu nodded, agreed with Lin Ze's opinion, and then said: "Good Master, then we will start to arrange wires when it is dark. In addition to the necessary guards, the rest can be changed and rested and eaten. As for the psychological pressure of the soldiers, it can minimize the number of psychological pressure on the soldiers. Then, tonight, the sand thieves will look good, hehe..."

"Yeah, very good!"

……………………………

Lin Ze and the others were making the final preparations for the station, and the atmosphere in Huangsha Town at this time could definitely be called tight inside and loose outside. Most of the people didn't know that there were so many sand thieves outside Huangsha Town, only some of them were prescient. It seemed that they could feel something from the current tense atmosphere in Huangsha Town. However, these people were all smart people and understood what they should do now. They all shut their mouths honestly.

The patrol members on the street are not vegetarians.

In addition, in the past few days, Lin Ze directly found a large number of job opportunities for the people of Huangsha Town, which increased their income many times. Therefore, many people of Huangsha Town actually have no time to pay attention to the changes around Huangsha Town.

For ordinary people, things like war are far away from them. As long as the Shapier did not really start attacking Huangsha Town, they would not care.

In the camp of the sand thief, originally, in the plan of the six sand thieves in Mashan, more than 16,700 sand thieves under their command should have been divided into three or four parts, and then attacked Huangsha Town from different directions according to the plan.
Chapter completed!