But as far as Guo Jing knows, the firing range of artillery is only a few hundred meters, and it is good to be able to reach four or five hundred meters.

However, Guo Jing looked at it again and felt that this steel cannon was more than one level stronger than the artillery in his army, and the metal also looked like it was exuding a black luster, and the craftsmanship seemed to be much more advanced.

So Guo Jing adjusted the barrel of the cannon, then lit the line of fire and fired a shot towards the Mongolian military camp, and then, the entire ground was shaken, and a tragic scream sounded in the Mongolian military camp.

The distance is several kilometers, and ordinary people can't hear or see clearly, but Guo Jing is a martial arts master, and he is a master to the extreme, of course, he can hear and see that this cannon has killed at least hundreds of Mongolian cavalry, and there are thousands of people injured, and the power of this cannon is too great!

If there were so many more forts, how could the Mongols be able to capture Xiangyang City? Immediately, Guo Jing said excitedly: "You can really provide a large number of such artillery?"

"Of course, not only artillery, but also submachine guns, submachine guns are similar to fire, but they are more powerful, the range is more than three kilometers, and a single bullet can harvest a human life, with these weapons, it is not a problem to get the Mongolian cavalry, right?"

"Of course, I can promise the deal you are talking about, and I can give you all my martial arts, as long as you can provide these weapons. Guo Jing opened his mouth and said, even if it was the Eighteen Palms of the Dragon Descending and the Nine Yin True Scripture, he didn't mind teaching it to Ye Qiu.

"Okay, deal, let's find an open place, I'll put these weapons down, and you will also prepare the martial arts cheats, and then hand them over to me. ”

"Good. ”

Half an hour later, Ye Qiu and Guo Jing came to an empty valley in Xiangyang City, and then, the voice of the trading system sounded: "Guo Jing, you exchange the Eighteen Palms of the Dragon Descending, the Nine Yin True Scripture, the Quanzhen True Method, the Left and Right Mutual Fights, the Kongming Fist, the Finger Magic Power, and the Tiangang Beidou Array for 500 artillery, 2,000 bazookas, 50,000 submachine guns, plus a number of bullets, do you want to trade?"

"Yes!" Guo Jing said.

Next, all the cheats in Guo Jing's hands disappeared, and at the same time, in this empty valley, there were also a large number of weapons, Guo Jing stroked the cold steel cannon and musket, and then said loudly: "Xiangyang is saved! Da Song is saved!"

After Ye Qiu left, Guo Jing began to let people have access to these firearms, and at the same time, several steel cannons were carried to the city gate, aimed at the Mongols, and a few cannons were put on from time to time.

The Mongols were stunned by the sudden appearance of powerful artillery, and did not dare to advance for a while, while Guo Jing took the opportunity to train his soldiers so that they could quickly become familiar with these firearms.

Finally, when the Mongols thought they had found a weak point in those artillery, they wanted to advance quickly, suppressing the artillery with speed and numbers.

Guo Jing had already trained a large number of submachine gunners and bazooka fighters, plus the suppression of heavy artillery, and hand grenades, these Mongols were sniped by grenades and submachine guns when they got a little closer to the gate of Xiangyang City.

These modern weapons, against these ancient Mongolian cavalry, are completely one-sided killing, these murderous Mongolian soldiers in front of these hot weapons, like cutting wheat, are easily killed and harvested, and Guo Jing Huang Rong and their soldiers are very happy.

This new weapon is also too powerful, that group of Mongolians was simply defeated, the killing speed is too fast, just the power of these thermal weapons, let alone holding Xiangyang City, even if the entire Mongolia is destroyed, it is not impossible!

The Mongolian army was defeated in the face of these hot weapons before it could hold out for long, and Guo Jing also led the soldiers and horses of Xiangyang City to start pursuing, Xiangyang City also had tens of thousands of soldiers and horses, if there were no hot weapons, in the face of the Mongolian iron cavalry, there was only a dead end.

Even a martial arts master like Guo Jing could only die in the end, but with this large number of hot weapons, the outcome was completely opposite, the army of Xiangyang City brought a large number of firearms and pills, and went on a rampage all the way, killing the Mongolian steppe, and killing on a large scale.

Since the destruction of the Jin, Mongolia began to invade the Great Song Dynasty and killed countless people, so at this moment the soldiers of Xiangyang City have a chance to fight back, no one is soft, countless descendants of Genghis Khan have been blasted into pieces by cannons and guns, and the entire Mongolian steppe has been cleaned, dead and dead, surrendered and surrendered, and the entire steppe has been conquered!

Ye Qiu knew that Guo Jing would kill all sides, but it was just a parallel plane, and what Guo Jing did would change the future of that parallel plane, the Yuan Dynasty, which once dominated Asia, would disappear, and that parallel plane would lose an emperor named Genghis Khan.

But for the real world, it will not have any impact, history is still history, there will be no changes, Ye Qiu did not pay attention to Guo Jing anymore, he was studying the martial arts cheats in his hands.

These cheats, Ye Qiu's own practice is not very meaningful, after all, his own cultivation has also reached the foundation building period, which has surpassed the limit of martial arts, whether it is the moves in it or the internal strength, it is useless for Ye Qiu.

However, it is useless for Ye Qiu, it does not mean that it is useless for other people, this kind of thing of cultivating immortals, talking about talent, and chance, is only a matter for a few people after all.

And although Ye Qiu is ready to let some people in Qiumeng Technology obtain the priesthood and have mana, but Qiumeng Technology will continue to grow in the future, and it is impossible for Ye Qiu to let everyone obtain the priesthood.

However, in the future, the world will gradually change, and the status of ordinary people in this world will become lower and lower, and it will be difficult for people without strength to get mixed up, only those mythical organizations, martial arts alliances, martial arts families, etc. can stand on their feet.

And these martial arts are very suitable for enhancing the strength of their subordinates, especially the Zhongzheng and peaceful mental method such as the Quanxin Heart Method, which is broad and profound, very stable, and can also regulate the mind, and because of the limited potential, it is easier to control.

For example, those powerful martial arts, such as the Eighteen Palms of the Dragon Descending and the Nine Yin True Scriptures, etc., will be taught to them after these people show enough loyalty, and although the Quanxin Heart Method is much worse than the Eighteen Palms of the Dragon Descending and so on.

However, according to Ye Qiu's understanding of various martial arts families, the Quanxin Heart Method is at least much stronger than the exercises of any martial arts family in Fuli Province, and the exercises and heritage of these martial arts families are weaker than Ye Qiu thought.