Although Guan Xiaorou can directly lead the troops north, the Ninth Princess is the emperor of the new Dakang after all. According to the procedure, the emperor's imperial edict and military talismans are required for the army to depart.

Otherwise, whoever wants to mobilize troops can do so, and the regime will soon be in chaos.

Guan Xiaorou didn't understand this and was worried about Jin Feng, so she didn't think of this.

Although Tang Dongdong had read books, it was her first time leading troops on the battlefield and she didn't know the rules.

At this time, Zhao Yue's role came into play.

While Guan Xiaorou went back to make arrangements for the child, he secretly reminded Tang Dongdong.

Tang Dongdong quickly took people to find the Ninth Princess, and as the commander-in-chief of the Second Detachment of Women, asked for permission to send troops.

The Ninth Princess still didn't want to agree to let Guan Xiaorou go to Xizhou at this time, but she knew that she couldn't stop it, so she could only hand over the imperial edict and military talismans to Tang Dongdong.

That night, the Second Detachment of Women, led by Guan Xiaorou and Tang Dongdong, rushed to Jinchuan Pier.

They will take the Zhenyuan No. 2 at Jinchuan Pier and rush to Dashanguan, and then follow the large army led by Zheng Fang to the north.

The Ninth Princess stood on the high platform at the entrance of the village and watched the team completely leave the village before going back.

…

Brass ditch.

After several days of overtime work, Dangxiang's southern expeditionary army rebuilt the stone wall that had been blown down before, reinforced the loose areas, and then began to build the wall again non-stop.

In order to prevent the Shu army from sending people to lurk and destroy it, Li Lingrui directly arranged 3,000 elite soldiers under the stone wall and surrounded it on three levels inside and outside.

In this case, let alone the scouts, the mice would not even be able to sneak under the stone wall.

Not only that, in order to speed up the construction progress, Li Lingrui also sent many more soldiers to the stone wall.

Viewed from the air, almost everyone is sitting next to each other on the top of the stone wall.

The sound of banging stones is constant day and night.

Seeing the stone wall getting closer to Zhuzhuanggou day by day, Zhang Liang couldn't sit still.

"When can the hot air balloon be delivered?"

Qin's spies had already confirmed that the Eastern Barbarians had only given the King of Qin two Haidongqings.

One of them was injured by the bombing on Wutou Mountain, and the falconer was also killed. Then the sea turtle disappeared.

In other words, King Qin now only has one Haidongqing left in his hand.

With King Qin's life-saving character, Zhang Liang couldn't believe that he was willing to send this life-saving sea turtle to the front line.

In fact, Zhang Liang doesn't care even if he sends it over.

He had already issued an order to exchange the hot air balloon for Hai Dongqing, and let the airship carry the hot air balloon directly from Dashanguan to Brass Valley.

Even if King Qin sends Hai Dongqing to the front line, how many airships can he stop?

According to the speed of the airship, even if it was traveling against the wind, it should have reached Brass Ditch a long time ago, but it never came until now.

"Commander, I am preparing to report to you."

Han Feng said solemnly: "I just got the news that our supply depot was attacked, and the warehouses of supply depot No. 1, 2, 4, 67 were burned down..."

"How could this happen?" When Zhang Liang heard this, his expression suddenly changed.

Even Jin Feng couldn't help but stand up.

Airships need kerosene to drive steam engines, and hot air balloons also need kerosene to lift off.

However, due to limited cargo capacity, airships and hot air balloons need to replenish fuel every time they fly.

If there was no kerosene, airships and hot air balloons would be just decorations.

After the Zhenyuan Escort Bureau occupied the western part of Qin, they set up many supply stations on the road from Dashanguan to Xizhou and stored a lot of supplies in advance.

When the Moya Team of the Jinchuan Chamber of Commerce went to the party, you can rest at the supply station.

Later, the Zhenyuan Dart Bureau withdrew from the Qin Dynasty. Most of the supply stations were withdrawn back. Only the supply stations of some key nodes were left and relocated to provide supplies for subsequent wars.

At that time, Zhang Liang thought that the enemy might attack these supply stations, so before the retreat of the dart bureau, the supply station that was originally close to the official road was moved to the position where the terrain was dangerous, and each supply station was made with a fortress.

Not only did you put on a stone car and heavy crossbow, but also reserved a lot of food and ammunition fire oil in advance.

In Zhang Liang's view, even if the Qin Wang sent the army to surround the supply station, these supply stations can persist for a long time.

"King Qin made people burn fire on the air in various supply stations, and then made people carry a stone car and throw the fire oil altar from the supply station."

Han Feng explained: "Brothers can't open their eyes with thick smoke, and they can't see the situation of the upper wind ..."

Hearing Han Feng said so, the face of Jin Feng and others became difficult to look.

Lighting cigarettes at the upper air outlet is indeed a good way to deal with the level. When Jin Feng did not get a hot air balloon, Zhang Liang often used this trick to deal with the bandits who guarded the level.

I did not expect to be learned by King Qin to deal with himself.

"There is no way to fly over, then send someone back!" Zhang Liang said.

"General Zheng sent someone to send it, but the brothers who gave the air balloon were blocked in Jiuliangou."

Han Feng said: "King Qin arranged tens of thousands of troops in Jiuliangou. The handsome you came from Jiuliangou at first. Knowing the terrain over there, the brothers couldn't rush at all!"

Jiuliangou is more than 70 miles northwest of Dasanguan, consisting of a large mountain and ravine.

There are nine big ravines alone, and the small ravine is even more unclear. It is a bandit nest famous for all hundreds of miles.

Twenty years ago, King Qin gave Qin King's tribute to the birthday gift. After passing through Jiuliangou, he was robbed by this group of bandits. Qin Wang was extremely angry and immediately collected tens of thousands of troops for encirclement.

However, Jiuliangou's Dagou Lianxiaogou. Like the maze, King Qin not only failed to fail the bandit, but also killed thousands of people by the bandits.

Since then, Jiuliangou bandits have noise.

There is an ancient road connecting north and south in Jiuliangou.

But because of this group of bandits, the merchants would rather spend three more days to detour, and they would not want to go Jiu Liangou.

Later, the darts laid the Great Sanda and began to march to the west of Qin Di. This sent troops to destroy this group of bandits.

The terrain of Jiuliangou is extremely complicated for Qin Wangjun, but it is a pediatric department for the Zhenyuan dart bureau with hot air balloon.

At that time, Dazhuang did not send someone in, and arranged for a dozen hot air balloons for a round of bombing. The bandits obediently came out to surrender.

Among the labor reform prisoners who are digging coal for brass gaps, there are many Jiu Liangou bandits.

"Did Zheng Fang not let them use the fire oil for emergency use?" Zhang Liang said: "Can you just blow Jiu Lianggou to Lao Tzu?"

"Handsome, you also know that the steam engines are all ironed. It is too heavy. The brothers send things over as soon as possible. The back is the hot air balloon. There is no steam engine.

Can't find the right wind direction ... "
Chapter completed!