The heavens begin from practicing swords in the palace

Heiyun City, built by groups of prisoners of war and rogues, has high walls and wide walls, making it easy to defend but difficult to attack.

Obviously, Zhao Qiu is ready for a protracted war.

Earlier, countless food, grass, weapons and firearms were transported to Heiyun City one after another.

The originally small Heiyun City was already full of food and grass.

In addition, after Ye Nineteen led the troops to flee back to Heiyun City, the soldiers in the city immediately left the city and planted countless earth mines, which would explode when stepped on.

This time, Zhao Qiu was about to fight a protracted battle with Jin Guang of the Giant Spirit Sect.

Jin Guang led the army forward, and thousands of soldiers quickly rushed towards Heiyun City.

"Boom! Boom..."

Dozens of giant spirit soldiers stepped on the earth mines, or died or were injured.

These dozens of giant spirit soldiers who stepped on thunder, their martial arts cultivation base is not bad.

However, the earth mines in the Great Martial World are more powerful than the earth mines in Zhao Qiu's previous life, even warriors of the third or fourth level will be injured if they are caught off guard.

The general leading the army shouted loudly, stopped the soldiers who were about to advance, and then retreated in an orderly manner.

These thousands of giant spirit soldiers have been fighting for a long time, and they are also veterans of hundreds of battles. The process of retreating is orderly, and they are not untrained rookies.

...

After the giant spirit soldiers withdrew, they immediately chose a sunny and high-lying place to set up camp [-] miles outside Heiyun City.

Because, the place where the camp is set up should not only avoid damp and low-lying places, but also must have smooth ventilation, so as to prevent the spread of diseases in the camp.

This place is close to the post road and the water source.

On the fourth day, the giant spirit soldiers drove more than [-] surrendered soldiers and villagers to the city of Heiyun.

This is to use the lives of more than [-] surrendered soldiers and villagers to break through the earth mine formation under Heiyun City.

With the loud bang, every living life just fell away.

Some soldiers and villagers wanted to retreat and escape, but groups of giant spirit soldiers moved forward, forcing them to move forward.

"It's dead anyway, let's fight this group of dogs!"

"I hate it! The Black Wind Soldier asked me to follow them into Heiyun City, but I didn't go then... Now this group of thieves from the Giant Spirit Sect are driving us..."

This group of prisoners of war and villagers ran wildly, and even waved their fists, hitting the giant spirit soldiers.

But how could these prisoners of war and villagers be the opponents of the Giant Spirit Soldiers?The hundreds of people in front were immediately wiped out.

The prisoners of war and the villagers saw that they were going to die, so they were forced to rush forward again crying.

When the more than [-] surrendered soldiers and villagers were almost dead, a bloody road was finally opened.

That is a road leading to the bottom of Heiyun City.

Then, the generals of the Giant Spirit Sect brought hundreds of earthen cannons, and blasted them at the top and bottom of the city.

However, the earth cannons of the Giant Spirit Sect can bombard Heiyun City, and the heavy artillery above Heiyun City can also bombard the artillery of the Giant Spirit Sect.

The artillery of both sides attacked each other.

There are also hundreds of earth cannons and heavy artillery on the top of Heiyun City.

There is not much difference in the quality of the firearms on both sides.

After bombarding each other like this for a few days, the top of Heiyun City was on the verge of collapse.

Zhao Shijiu ordered people to rush to repair it during the truce. Fortunately, the raw materials such as stones and earthen cement prepared before were sufficient, so they finally managed to repair it.

There are more than [-] soldiers in Heiyun City, two-thirds of them are elites, and the other third are recruits and rural soldiers.

However, the weapons and equipment of each soldier are sufficient, and there is no distinction between elite and miscellaneous.

It's just that two-thirds of the elite are veterans with rich combat experience and much higher martial arts cultivation.