The establishment of the engineering corps has enabled us to have technicians who specialize in the construction of pitfalls and the manufacture of weapons, and they have devoted all their minds to engineering, and have naturally developed many advanced facilities and weapons that you may not expect. For example, the top of this trap, in order to cover the trap before, it was time-consuming and laborious, and it was very troublesome, and it took two red-haired dinosaurs half a day to cover a trap, and there were often other red-haired dinosaurs to transport materials. In this way, when a battle is over, it will be very troublesome to restore those pits, and if the next battle or battle is coming soon, these pitfalls will not be useful, which should have been mentioned in the previous introduction of Jindan.

Our technicians have devised a number of coverage schemes, one of the best of which is the regular hexagon combination coverage method. The specific method is as follows: the craftsmen made a regular triangle that can be combined with each other on the covering, and when it is necessary to cover the pit, the six regular triangles are combined to form a regular hexagon, and then covered on the pit, but it can be done in a few minutes, so as to avoid the situation that the pit cannot be restored due to the distance between the two battles or two battles, which affects the results of the battle.

This kind of mulching scheme, because the covering material adopts the prefabricated way, greatly saves the time of mulching, and does not require mulching technology, so it is very popular. Pink also gave a heavy reward to the designer Liumao. With this technology, commanders and fighters can participate in the compilation of the pit roof during the training period, and they can do it in their leisure time, use it in their spare time, and there are many red-haired dinosaurs who don't usually have much to do to help do these things.

In this way, after a small group of more than 660 soldiers fell into the pit, we thought that the remaining two squads of Qingmao would inevitably have to come over, and it was too late to clean up these pits, so we had to appease these fallen soldiers and ensure their safety. The premise is that they don't make a sound. We gave them some food, these ** unbearable soldiers had fruit to eat, and naturally agreed to our request, they didn't have any motivation in the first place, and they didn't have a deep hatred with the pharyngeal tribe, so what we said was what. However, Peony is worried that a very small number of them will forget their promises. So, I stuffed a ball of cotton into each of their ears.

After settling down, we quickly closed the pit and hid behind the tree to wait for the arrival of the green hair.

No further ado.

However, it was said that more than 100 soldiers in the first row of Qingmao continued to walk forward after Qingmao shouted to stop, and they fell into the pit almost at the same time, and the soldiers after the second row stopped their footsteps in time and did not follow the flash.

The soldiers who fell let out a howl of despair, and the soldiers who had fallen before were hurt by their trampling on them scolded their mothers in pain.

There were so many pits suddenly appeared in the originally flat place, and Qingmao was shocked, and she inspected several pits. Those pitfalls are newly dug out, not remnants of history. The pit was very deep, and the walls of the pit were smooth and sturdy, and the soldiers who fell saw the captain rushing to shout for help, but Qingmao didn't know how to save them, how to save them when they had neither time nor tools?

Qingmao was very panicked. But on the outside, she seemed very calm, she understood. The enemy she faced was not ordinarily formidable, it was quite formidable, and judging from these pitfalls, they were fully prepared, while the officers and men of the multinational force were just practicing formation and passwords. Practice and bite and practice collision, how can these things compete with the Pharyngeal tribe that has already made careful preparations? Although she has not seen the soldiers of the Pharyngeal tribe, let alone fighting, there are more than 2,000 casualties. About 800 people fell into the pit, and she didn't know what happened to the remaining 1,200 or so soldiers.

She called the second squad leader to whisper, and the second squad leader understood, and found a red-haired dinosaur in the team and whispered for a while, the red-haired dinosaur nodded, and then spread its feet and ran in the direction from which it came. The other red-haired dinosaurs were a little baffled, but they didn't ask anything.

Seeing that the red-haired dinosaur had run away, Qingmao Xun said:

"It seems that we underestimated the ability of the swallowing tribe, behind my back, they don't know how many holes they have dug, they are waiting for us to jump down, once we fall, we can't use our strength, but we can't retreat, behind the tree, there are thousands of pairs of eyes staring at us, they will take advantage of the momentum to chase after us, we will be scattered by them. ”

"So what do we do?" one soldier shouted.

"I told the soldiers at the head of the platoon my orders, and passed them down one by one, and I knew my orders. Qingmao said.

After Qingmao finished speaking, he leaned close to the ear of the soldier at the head of the platoon and whispered, the soldier at the head of the platoon nodded, and then passed the word to the soldiers behind him, and then the platoon soldier told the other soldiers in the first row, and just like that, in just over ten minutes, Qingmao's words spread all over.

Qingmao asked:

"Got it, right?"

"Understood. The following shouted in unison.

But we don't understand, the best of us can't hear what Qingmao whispered, this Qingmao is cunning enough, Peony looked at me, I smiled and shook my head, motioning him to wait and see.

"Turn back and walk in unison. Qingmao said.

The army of more than 1,000 quickly turned around, and the rear team changed to the front team, and walked in the direction from which they came.

"Qingmao looks like she's going to run away," Peony whispered, "she's not going to save the fallen soldiers." ”

"She couldn't save her, so she gave up, and she did the right thing," I said, "and she wanted to get out of this dangerous area, so we had to start a second plan." ”

"Okay. Peony said.

The peony blew the musical instrument, this is the sound of the command, and it can be heard clearly in the forest within a radius of 100 miles, and there is no dead end. The pikemen with spears jumped out from behind the trees, shouting and killing the sky, and thousands of red-haired soldiers with spears in their paws suddenly appeared in the originally empty woods, rushing towards the green-haired team like a tide.

The green-haired army suddenly turned around, roared angrily to meet them, and rushed towards the pikemen without hesitation, they either hid, or collided, or rushed, looking extremely heroic, many pikemen soldiers were knocked down by them, trampled, due to the lifeless impact of the soldiers of these multinational forces, the pikemen were knocked down by them before the guns were picked up.

For a while, our pikes did not have the upper hand, but the casualties were very severe, Peony looked at me, and I nodded.

The instrument in the peony's mouth sounded again, but the rhythm was different from before, and the red-haired soldiers who were fighting retreated after hearing it, and soon retreated, and the green-haired team chased after them with red eyes, and some actually fell into the pit, wah-la-la-la. (To be continued......)

PS: Extra, extra, "I Am a Dragon" has begun to be updated again, and the later chapters will be more exciting, let's look forward to it together.