Before this, Wu Zhi had always thought that after he had the Peregrine Falcon, the most powerful communication tool in this era, he would be able to do anything, whether it was fighting against the enemy or gathering intelligence information.
But this reality taught him a good lesson.
That is, no matter how good the procedures and systems, weapons and equipment, or communication equipment are, they all need people to operate and control them.
If a person is in some unfavorable environment, he loses his normal operating ability, or under certain circumstances, he is unable to complete his job.
This will put this force, which has long relied on intelligence information, into an extremely embarrassing situation, or even lose the entire war.
For example, this situation is the most powerful evidence for the above point of view.
If you want to completely solve this problem, you need Wu Zhi to train a more professional intelligence team as soon as possible.
Of course, in order to allow this intelligence team to play a greater role on specific occasions.
Its daily training content does not only include intelligence spying.
At the same time, tasks such as undercover, lurking, assassination, and escort should also be added.
Although Wu Zhi had already considered this issue before this.
However, due to various reasons, the idea in my heart is always postponed.
But now, as the situation within the Song Dynasty became increasingly complicated, Wu Zhi's plan had to be put on the agenda.
By building out this team as soon as possible, Wu Zhi can take the initiative as much as possible in the unpredictable current situation in the future, and finally become invincible.
Wu Zhi originally thought that as long as he stayed here for a while, the soldier leaders under his command would send him information on the battle situation.
But what he didn't expect was that until now, none of the leaders had shown up.
This couldn't help but make Wu Zhi feel worried.
But when he quickly walked out of the hall and came to the entrance of the cottage, he found that when the soldiers and leaders here were resisting foreign enemies, instead of showing any trace of anger or nervousness on their faces, they were all filled with joyful mockery.
color.
So Wu Zhi, who was very puzzled, hurried to the entrance of the village and took a look outside the village.
With this look, he immediately understood what was going on.
It turned out that what made those soldiers and leaders feel at ease was not their own strong fighting power and fighting will, but the tall and thick city wall that stood in front of them and the enemy.
Ever since Wu Zhi invented cement for Shuibo Liangshan Dazhai, cement has been used to the greatest extent by the construction and manufacturing army on Shuibo Liangshan.
The solid wood materials originally used to build houses were all thrown aside after the invention of cement and were not used at all.
Instead, they began to use cement, which is strong, durable and convenient, to build houses.
Even the toilets in the cottage, which were usually built with wood, were replaced by cement toilets.
As for Shuibo Liangshan Dazhai, the four walls, the most important city defense facilities, were rebuilt with cement and reinforced several times.
At this time, the four walls of Liangshan Dazhai were nearly one meter thick, and their height was nearly thirty meters.
Not only that, there are dozens of crenellations on top of each city wall.
At each crenel, three soldiers armed with crossbows will be assigned to stand guard and patrol in order to detect the enemy's situation in time.
On the outside of the city wall, about a few meters away from the city wall, there are still several cement arrow towers standing.
And every three cement arrow towers are like horns to each other, and can provide fire support.
The configuration of the four walls is the same.
When the crossbowmen who were on patrol and guard on the city wall, together with the crossbowmen on the concrete arrow towers, were pulling the triggers of the new Zhuge serial crossbows.
Immediately, a rain of arrows woven with crossbow arrows will be formed ten meters away.
Its density is enough to scare any martial arts master.
Although the killing distance of this crossbow is its most obvious shortcoming.
But when dozens of crossbows are fired at the same time, this shortcoming can be well compensated.
At this time, any enemy soldier targeted by the crossbow will be shot into a hedgehog in an instant.
In fact, before Song Jiang led his troops to attack, he had prepared many rockets in advance.
Its purpose is to use it to deal with the bamboo arrow towers on Shuibo Liang Mountain.
After all, they had already seen the power of the bamboo arrow tower when they attacked Shuibo Liangshan last time at Qingfeng Village.
So this time, they wanted to rely on those rockets to attack the bamboo arrow towers on Shuibo Liang Mountain.
By implementing long-range shooting, the kerosene on the arrows was used to ignite the bamboo tower and eventually burn it.
In this way, in the minds of Song Jiang and others, wouldn't the defensive weapon of Shuibo Liangshan be completely ineffective?
But when Song Jiang and others took advantage of the darkness today and quietly rushed outside Liangshan Dazhai, they suddenly discovered that the bamboo arrow towers that were originally in their hearts had now been replaced by cement arrow towers.
Moreover, those cement arrow towers are not only extremely sturdy in appearance, but they are also not afraid of all firearms.
Such a change immediately made the preparations made by Song Jiang and others during this period of time useless.
At this time, Song Jiang, who was holding the command arrow, looked at the hundreds of soldiers in the distance who were covered with countless arrows and had no breath at all. He was extremely anxious in his heart and felt dizzy in his mind.
He never expected it.
I never expected that Shuibo Liangshan would build such a large-scale four-sided city wall in just a few months.
Moreover, even the previous bamboo arrow towers had changed their appearance at this time.
Not only were the materials used very solid, there were even twice as many soldiers on the archery tower as before.
The direct result of this was that before his minions could rush to the base of the city wall to build the ladder, they were shot into hedgehogs by the rain of arrows that came towards them.
At this time, Song Jiang slowly raised his head and looked at the city wall that was tens of meters high, with mixed feelings in his heart.
Although he has never been to Tokyo City, in his opinion, even the walls of Tokyo City may not be as tall and strong as here.
Song Jiang rubbed his forehead vigorously, and his two thick eyebrows knitted together tightly.
After a long time, he asked Wu Yong, who was standing not far away.
"Military advisor, has there been any news from brothers Zhu Tong and Lei Heng?"
"How's it going with them there?"
While Wu Yong gently shook the goose feather fan in his hand, he also sighed inaudibly.