On the other hand, the Wu army from Chizhou, Huizhou, pinned down the Han army, and waited for the naval blockade to be attacked from both sides.

On August 17, the 21st year of Zheng, the naval division of the Wu army attacked Chen Youliang's naval division.

"What the hell is this weapon?" Chen Youliang gasped, his sailor encountered a powerful weapon, the iron balls fired by the other party, so that almost half of the sailor was wiped out, he sighed, so he retreated to Wuchang and gave up Jiangzhou.

At the celebration banquet, Zhu Yuanzhang said: "The great hero of this operation is the cattle coin of the Zhancheng State, and he provided us with a large number of advanced naval artillery. ”

The soldiers were all discussing, but they didn't expect this Champa country to be so powerful, and they would have developed such a powerful weapon, and it seemed that they wanted to hand over this bull coin.

Of course, these news reached the ears of others such as Chen Youliang and Zhang Shicheng.

"I didn't expect those weapons to be developed by those small projectile countries in the West." Chen Youliang muttered.

"God really bless me."

"Your Majesty doesn't have to say this, then Zhu Yuanzhang can get this sea cannon, and we can naturally do it too." This is Chen Youliang's military advisor Zou Pusheng.

"What do you think, sir, we can pay for it. They are just small countries, and most of them have an eye for money, and if we have enough money, we will definitely be able to buy them. Zou Pusheng said.

Chen Youliang nodded, and when he was ready to find a way to communicate with the Pengyu to buy weapons.

On the other hand, Zhang Shicheng is naturally very interested in this kind of weapon, which is quite beneficial to his self-protection policy, so he is also willing to spend money to buy it.

As for the Yuan court, since they were forced into the valley north of the Yellow River by the Red Turbans, they had largely lost their naval capabilities, and they didn't have much money, although most of their nobles were rich.

After the celebration banquet, he was ready to respond to the day, because he didn't have any work recently, and the task of beating the landlord was not over, so he couldn't be used for the time being.

The Pengyu naturally agreed happily, who would not do anything to make money, and said that he would send a team of businessmen to sell it next time.

On August 25, the 21st year of Zheng, the cannon that had been installed on the Wu Shui military ship was also recovered by the Pengqiao, and the reason was for safety.

After arriving in Yingtian, he went to the tavern and entered his room, only to see several large boxes.

"Your Majesty, these are the books that have been collected."

"Very good, pay attention to the envoy in the future, don't call me Your Majesty, be careful that the partition wall has ears, outside, just call me Niu Gongzi."

"Yes, Childe-sama."

Zheng Pengyu nodded with satisfaction, but he didn't know that the partition wall did have ears, and it was the secret agent sent by Chen Youliang who wanted to talk about business with Zheng Pengyu.

"This is really a shocking secret, I didn't expect the king of their country to visit Wu in person." So he wrote a letter on the spot, wanting to pass the news back to Chen Youliang, the king of Han, but he didn't expect to be caught by the guards who made Pengyu.

"What are you doing?" The guards hurriedly controlled the spy and snatched the letter as well.

When he heard the movement outside the door, he went out to see it himself.

"Childe, there are assassins." Guarding the road, and then showing the letter to the Pengyu.

"Eh, is this young man so bold that he dares to write a letter while still eavesdropping." Pengqiao Road.

"Childe, what should I do with this guy?"

"Send it to the prefect of Yingtianfu." Pengqiao Road.

"Wait." The agent interrupted.