Jia Huan thought for a while and said, "Entertainment Father, you have been guarding the northwest for many years. Have you ever heard of a kind of black oil that is excavated from the underground and can be ignited..."

When Qin Liang heard this, he looked at Suo Wenchang.

Suo Wenchang thought for a while and said, "I have heard of a Persian dynasty in the past.

I heard that there is such black water there...

Yes, that's where.

However, although that kind of black water can burn, it can also burn on the sea and desert.

But it seems that it does not have much power.

Because the black water is very viscous, even if it is put in a can and thrown into the city, it can only stain the land about a foot square, just cover it with sand and soil."

When Jia Huan heard this, he nodded and smiled, "Uncle Suo is indeed very knowledgeable. Yes, it is this kind of black water. The jung-Ger Khanate spent a lot of gold to invite people from the Persian dynasty to refine this black water for them.

However, after their refining, the black water no longer sticks to thicken, but becomes very clear, just like wine.

Most importantly, after this tincture is loaded into a sealed tank, it will explode with amazing power once it is ignited.

The lethality is amazing!

Fortunately, when the younger generation lurked behind them, they accidentally got the method of refining tincture oil.

As long as we advance to the Kramay camp and get the black water, I will have a way to extract the divine fire."

Upon hearing this, Suo Wenchang shouted: "That's great! In this way, everything will be explained..."

After Qin Liang looked at Jia Huan with approval, he said to Wu Chang's four generals: "Gerdan Celing, where is now?"

Wu Chang said: "Just in the enemy camp outside the pass, they are now piled up the earth. General, it seems that they have masters!"

Qin Liang narrowed his eyes and said coldly: "Of course there are experts. Even the scouts around me can bribe them. The methods are really great!"

Jia Huan was stunned when he heard this and asked to Qin Liang's direction: "Entertainment Father, are you saying... not..."

Didn’t it mean that you were careless that the scout only sent an ambush twenty miles to leak the hidden enemy in the poplar forest on the banks of the Ertzis River?

Qin Liang was slightly stunned when he heard his words and said, "Didn't you take Yue Zhongqi off yesterday for collusion with the Tartars?"

Upon hearing this, Jia Huan said shyly: "Isn't that the child? Don't you want him to benefit from it?

If I were in the national crisis, I would naturally not have used this method. When there was no evidence, I would not have taken down the border general on the charge of death without evidence.

But the kid had already killed the Khan of Junggar and burned their military rations. The defeat of the enemy was a foregone conclusion.

The child paid such a great price, but he didn't want to fulfill the person he didn't like.

So, he was charged with a crime and took him down.”

Qin Liang said a little dumbfounded: "The gold medal given to you by the Supreme Emperor..."

Jia Huan smiled and said, "My deceased Liang Jiugong just asked me to pass through Chengguan with the gold medal, and repeatedly warned me not to interfere in border affairs. Even if the Supreme Emperor spoiled me for the overall situation, it would be impossible for me, a young man and a half, to take charge of the overall situation."

"Hahahaha! So brave!"

Qin Liang completely convinced Jia Huan's courage when he heard this, but he immediately stopped laughing, a sharp look flashed in his eyes, and said, "But my son may not have wronged his surname Yue..."
Chapter completed!