The Yecheng mechanism formation is not only a game of chess in the world. Then, the so-called "cardiac" is naturally also a piece of chess. Therefore, in the mechanism chess game, the "cardiac" can be compared with the "master coach" of later chess.

The so-called seeking profit and avoiding harm.

When masters are playing games, they are always calculating, and how to kill opponents while keeping their "head coach" safe. In other words, no matter how the chess pieces move on the plate, one rule must be followed: first, and ensure the safety of the "head coach".

Refer to the above rules. When the Yellow Turban thieves in Yecheng fought with the Han army led by the left central general Huangfu Song, the first priority before dispatching troops was to hide the "cardinal" first.

Therefore, when the building, wall, wall, miscellaneous, gate and five kinds of chess pieces were transferred to various parts of the city one after another to pursue and intercept the Han army that was attacking the city, the most important "cardinal" had already hid in the safest corner.

Of course, such a hidden operation is impossible to see through ordinary people. However, as the leader of the new generation of craftsmen in Ji Country, Su Yue, Dali City, his research and understanding of mechanism techniques is far beyond the reach of people. His memory is even more amazing. He used his brains to review the marching route of the left Zhonglang General Huangfu Song in his memory.

After a brief recollection, Su Yue found the area in the mechanism killing formation that had never moved before when the "all the plates were moving". Speaking of which, the Yellow Turban Army was still one move. When the whole plates were moving, the most conspicuous heresy became the most conspicuous heresy.

Without further ado, this made all the elite soldiers of Bai Li go to the bottom and work together to promote this mechanism disguised as a warehouse building.

"Listen to my orders and go up." With Su Yue's order, the Bai Lishi immediately pushed the mechanism and walked up the track.

"Stop slowly." After stopping firmly on the intersection road, Su Yue ordered again: "Road right."

The Baili Jingshi pushed the mechanism and moved to the right.

After two connections, Su Yue ordered again: "Go up."

As a result, neither of us, who were fighting on the battlefield, paid attention to each other. In the corners away from the battlefield, a warehouse was wandering outside the entire chess game and quietly approached the "cardinal".

It was precisely because he could see the "game words" of the whole chess game that Su Yue could see the opportunity. Without disturbing the many "dark chess" lurking along the way, the gods and ghosts approached the target without knowing it.

Bypassing half a circle of pavilions and towers, a pool of blue waves jumped into his eyes.

"this……"

Su Yue couldn't help but be stunned. Could it be that the so-called "cardinal" is this pond.

Just as the wells deep underground are difficult to fake into mechanisms. How can this pond be disguised? It is impossible...

And the rail road is bent and no longer moving forward.

Dian Wei, who had been pushing the cart hard, raised his head and asked, "Why don't you move?"

"There is no way ahead." Su Yue replied: "It's a pond."

Dian Wei then climbed up to the top pavilion and peeked out. As a result, he saw a pool of blue waves, which was very wide in size: "Is it possible? The 'cardinal' hid under the water."

Su Yue shook his head: "If you hide under the water, how can you peek into the battle situation and how can you pass the string sound and the code words?"

"It must be missed." Su Yue passed the cause and effect again in his mind. There was no missed calculation.

As a result, Su Yue became more and more suspicious.

In a dilemma, Dian Wei said, "Why not go down and try it."

"So... let's try it." Su Yue had no good idea either.

"Wear a mask." Dian Wei ordered the white virgin immediately covered the breathing mask. The mask was connected to a long casing hose and could float on the water.

"Push!" Dian Wei gave the order, the Bai Lishi immediately pushed the warehouse building's machinery and headed straight to the pond.

Boom! The warehouse building entered the water.

After shaking several times, the warehouse building sank slowly with waves. The bottom cabin filled with white-skinned soldiers, the water level gradually increased. The general was passing through the waistline, and suddenly a muffled sound from the bottom of the water. The warehouse building accelerated to sink, but the water level did not rise, but fell rapidly.

In a moment, a pool of blue waves poured out, revealing the flat bottom of the stone pond.

When the warehouse building landed steadily, the erect dragon head that was originally hiding at the bottom of the water was revealed in the middle of the pond.

Su Yue suddenly realized: "Jie Ying Cup!"

Jieying cup, wine vessel. The center of the cup is upright and a dragon's head is on, and there is a leaking hole at the bottom. If water is injected, it will not leak; if it is full, the water will flow completely. Therefore, it is called "Jieying cup".

This cup is made based on the "siphon principle". When serving wine, it can only be shallow and flat, not too full, otherwise all the wine in the cup will be missed without a drop. It is the most fair to use this cup to serve wine. Therefore, it is also called the "Justice Cup" among the people. It is similar to the "Pythagoras Cup" in ancient Greece. Who was the first to create it? It is said that it was popular in the Tang Dynasty, but I didn't expect to see it here today.

In a nutshell: This cup of wine is too much or too little, and it is not possible.

"Fullness brings harm, humility brings benefits, time is the way of heaven." Su Yue sighed: "The Yellow Turban Thief goes all the way, and what he wants is great..."

Who would have expected that the Yellow Turban Thief would hide the launch antenna under the water.

Staring at the erect dragon head that was slowly rising, Dian Wei asked, "Is the thief chief among the dragon head?"

"That's right." Su Yue paused his head slightly: "Don't underestimate the enemy. There will definitely be mechanisms everywhere in the inner world."

Dian Wei grinned and said, "I will know if it is a demon or a ghost after trying a certain thunder plant."

Seeing the bronze beast heads all over the pool, the water was very fast. Su Yue reminded again: "Go in quickly. The thief is pouring water again, and soon the dragon head will sink to the bottom of the water."

"Let's go!" Dian Wei took Lei Yan in his hand and jumped down with his arms. The Bai Li Jing soldier opened the secret door and rushed towards the upright dragon head.

Looking around, he saw tall buildings standing in front of the pool, and even in the roof of the watchtower, he could not see it. Su Yue woke up, no wonder he could not find the "cardinal".

The Yellow Turban Thief borrowed the principle of "Jieying Cup" to hide the "Cardinal" deep under the water. Once the water in the pool exceeds the stock, it will leak out in an instant. The upright dragon head floats out and slowly rises. After the string sounds are released, the dragon head slowly retracts. After the pool water is injected, it will flood the bottom of the water. The bronze beast heads spread all over the four walls of the pool are connected to the hidden tube. The water injection can be adjusted and the valve can be closed before the water is overflowing.

By filling the water in this way, the dragon head can intermittently exit the water. After issuing the order, it sinks into the water. The time of exposure should be minimized as much as possible and the body should be covered to the greatest extent.

The idea is very comprehensive and the design is seamless.

How can anyone who can see through the secrets of the mechanism array push the mechanism into the water when facing a pool of water? It is obviously lacking in rational judgment and reckless behaviors of careful consideration. The wise will not do it!

However, I met a reckless person who ignored him. He brought the building into the pool, and even the water surface rose, over the scale. The pool water leaked and revealed its true form.

Man's calculation is not as good as God's calculation.

Some people may ask why the water in the pool is not full or even the water entering the warehouse is excessive. The reason is not complicated. In order to save water outlet time as much as possible, it should be set before the critical moment. In this way, it can quickly enter and exit and shorten the exposure time.

One way to one thing.

Seeing Dian Wei leading the crowd to the dragon's head, Su Yue couldn't help but breathe a breath of turbid air.

Win or lose, this blow.
Chapter completed!