After returning home after returning to Lu Yan, Zhao Ling looked at the Xiqu Jade Sword on the sword stand, and kept silent with his hands behind his back.

The sword servant hesitated for a while and said, "Your Majesty, it would be too cheap to report everything without reservation."

Zhao Ling recalled the conversation with Lu Yan and shook his head, "He has visited the door in person, so it's okay to give him those things. Did you see that scene at that time? Do you think he is really drunk or fake drunk?"

The sword servant lowered his head and analyzed calmly, "If he was a fake drunk, it means that he had great suspicion about me from the beginning. This time he wanted to test something.

If you are really drunk, uh, it seems that you can't see anything except knowing that he is not good at drinking."

Zhao Ling agreed with his statement, and the topic suddenly changed, "Have the contact with the Iron Blood Alliance been completely broken?"

"It's completely broken. Qin destroyed the country one after another, and unifying the world is unstoppable. The Iron Blood Alliance also shrank, thinking that it's because it's because it's afraid it's uprooted in the war."

"The Qin Law's laying will hurt me, but after it's over, the sky will still be wide open. Once the relationship with the Iron Blood Alliance is exposed, it will be a disaster."

After thinking about it, Zhao Ling was still a little worried. He ordered the sword servant: "You go in person and confirm all those people. You can't leave any clues in the previous transaction."

"Yes, Master." After receiving the order, the sword servant disappeared in the darkness.

...

Since the Zhao State was successfully collapsed, Guo Kai's life in Handan City was well, neither good nor bad.

In order to help Luowang's Yinri bring out Li Mu, he spent many years of savings. After the Qin people entered, they did give him a lot of rewards, but that little money was simply a thorn in between the teeth for Prime Minister Guo.

He was still thinking about the promise that Yan Ri had given before, but he didn't have the courage to ask Lu Yan for money. Because he was self-aware, he felt that scholars like Lu Yan would never like him.

The secret room at home was not filled with gold, silver and jewelry. Every night, there was still a warm kang for my concubine. Guo Kai covered the quilt and felt the warm body beside him, and looked at the dark beams with his eyes open.

"Oh~"

"Master, what are you doing when you sigh?"

Guo rolled his eyes and said, "Oh, you don't understand if you said it."

The concubine didn't dare to say anything again.

After so many days, no one cares about me. If you accompany the king, it’s like a tiger. Now that Zhao Yan is gone, you don’t have to worry about targeting this and guarding against that. The Qin people don’t care about me at all. This day... If you can still have endless money to spend, it would be perfect.

Suddenly, a familiar voice came from the dark night, "Sir, life is very comfortable."

Guo Kai was shocked. As soon as he was about to scream, he was pressed against his neck by something similar to a wooden strip. It was the scabbard of the Sun Sword.

He turned his head and looked at the concubine, and he had indeed lost consciousness.

"Are you, Lord Yan Ri?"

Lu Yan moved the sword away and waved his hand to light the candlelight in the room, "Get up, ask you if you have something to do."

"Yes, get up now." Guo Kai agreed repeatedly, quickly climbing out of the bed, trembling as he was frozen by the winter night.

Lu Yan threw the sable coat hanging on him with a sword scabbard and went straight to the point, "Pingyuan Jun Zhao Ling, what is his power? How much do you know when you have been in Zhao State for so many years?"

"Pingyuan Jun Zhao Ling, hiss~" Guo Kai wrapped himself in his coat and thought hard, "I have never heard of him for so many years. Just when the Qin army besieged Handan, he led Zhao to donate food and grass."

"Not?"

"Let's go aside and think about it."

He tried his best, his face tangled together, thought for a long time, and then said, "Mr. Yan Ri, when Zhao Sheng was still there, he was rich enough to rival a country, and his power was spread all over all walks of life. After he died, those dependents scattered like birds and beasts, and they all ran away. Is there anything special about Zhao Ling?"

"The wealth can be as good as a country, and it will be dispersed in one go." Lu Yan muttered these eight words and asked again, "Have the King of Zhao attacked Pingyuan Jun before?"

Guo Kai shook his head, "No."

"The so-called centipede insect will die without being stiff. When the power develops to the appearance of the Fourth Prince of the Warring States Period, if it does not have the highest power of the country to take action, it should not have become obscured so quickly and disappears."

Xinling Jun was targeted by King Wei, Chunshen Jun was murdered by Xiong Han and Li Yuan, and after Mengchangjun died, he was even more surrendered by Qi and Wei Juesi. Only the fourth son, Pingyuan Jun, Zhao Sheng, still clearly retained his descendants.

Judging from the limited news that Guo Kai knew here, Lu Yan felt that the loneliness of Pingyuan Jun’s lineage was not in line with human nature.

Even if Zhao Sheng died, his son could still inherit the throne and fief, and their family still had great power in blood politics.

However, without targeting King Zhao, this family quickly faded out of people's horizon. This does not meet the considerations of the normal development of a family.

"If something goes wrong, there will be a demon. Zhao Ling, no, it should be said that it is Zhao Sheng, their lineage hides some things."

Lu Yan was originally just a general warning to Zhao Ling, but after confirming it, he had already had the urge to dig deeper towards Zhao Ling.

Zhao Ling's affairs were like this first, and anyway, dealings would be inevitable in the future. He looked at Guo Kai again, "How is Handan's life under Lu Yan's rule these days?"

Guo Kai immediately straightened his body and replied: "Okay! Of course, good. Hehe, Kai doesn't have much ambitions. Whatever you want in this life is now? Don't mention how happy you are to be a rich man."

Lu Yan knew this guy's thoughts and sneered: "Hmph, rich man, how many industries did you cheat when you became the prime minister? Do you think you don't count the net?"

Guo Kai was startled, his tone was so aggrieved that he seemed to cry, "Sir, Kai relied on those meals!"

"Don't worry. Those are yours, no one will force you. But now there is an errand for you, are you willing?"

"Happy, of course I'm happy. What should I do?"

Lu Yan smiled successfully, "Unified currency and future transactions will all use Qin's money. Start with your industry."

Guo Kai slapped his chest and promised very loudly, "That's all, no problem. Anyway, under the rule of Qin, it is natural to use Qin's money."

"Okay, it's worthy of you! In the future, in addition to using Qin coins for trading currency, the size will also be used in Qin systems, and the weighing will also be used in Qin systems. Can you do it?"

He felt as if he had fallen into a big pit, his whole body was chilly, and he couldn't help but pull his coat tightly, "Mr. Yin Ri, I'm afraid that no Zhao will buy my account when he did this all of a sudden."

Lu Yan pretended to think about it and nodded, "What you thought makes sense. In this way, after the high platform released the results, you can take the lead in changing to the Qin system, so you can do it."

Guo Kai agreed one after another: "Sure, certain!"

"This matter is valued by the National Normal University. If you do it well, I don't need to say anything about the benefits."

When Lu Yan reminded him like this, Guo opened his eyes and lit up.

Yes! In order to cure Zhao's headache, the national teacher Lu Yanzheng unified the transaction of currency and measures. If such a major event is accomplished, it will be a huge contribution.

"Thank you for your support."
Chapter completed!