PS: Today's chapter, Khan, not in state, and things are riddled with things.

"Lord Meng, Chun Niang has a way to solve the adult's current difficulties." Chun Niang could see that Meng Yan was hesitant in his heart.

"What can you do?"

"Adults can find a princess disguised as Minghui, take her back to Beijing with adults, and leave the real princess Minghui behind." Chun Niang said.

"Stay?"

"Yes, in this way, if Richi talks with the court in Datong, he will inevitably find an excuse to enter Beijing, so that Princess Minghui will be safe."

"Stay in Datong, where does she live, and who can guarantee her safety?"

"Chunfeng Building."

"Chunfeng Building, what kind of place can also live in people?" Meng Yan frowned slightly.

"The little girl doesn't also live in Chunfeng Building, anyway, no one in Datong has ever seen Princess Minghui, I can arrange for her to be my personal maid to hide her identity." Chunniang explained.

"Leaving Minghui in Datong, this official is still not at ease."

"It seems that the young master is still an amorous person."

"This official is not your young master, don't mess with the relationship." Meng Yan showed a hint of displeasure.

"Yes, Chun Niang just listens to adults." Chunniang bowed slightly, "When the adults and Narichi leave, I will send Princess Minghui to the capital. ”

"Can you keep her safe?"

"Master Meng can not believe in Chunniang, but he also has to believe in the ability of our Jiaofang secret spy, if even one person can't be protected, there is no need for the secret spy of the Jiaofang to save zài." Chun Niang said solemnly.

"I can't be the master of this matter alone, you go back first and wait for news from the official." Meng Yan Road.

"Okay, then Chunniang will go back first and wait for the news of the adults."

"Hmm. The official will not be far away. ”

Chun Niang's visit put Meng Yan in a difficult situation, he didn't plan to do anything in his life at first.

If it were possible, he thought, the secret would never be brought to light.

This is not necessarily a good thing for him and the people around him. But now, he felt a little out of control.

"Your Excellency, Your Excellency?"

"What?"

"It's getting dark, why didn't you light a lamp?" Wang Heng asked cautiously, although he was a few years older than Meng Yan, Wang Heng had always been very careful in front of Meng Yan, and he was also very cautious and cautious in doing things, which was worse than his father.

"Oh. I was thinking about something and didn't pay attention to it. ”

"Shall I light the lamp for you?"

"Okay."

"My lord, Qu Feng asks to see you!"

"Come in!"

Qu Feng came in from the outside and was a little surprised to see that Meng Yan's study had not been lit yet, but when he saw that Wang Heng had already brought a candle over, he didn't ask more.

"My lord, news from the capital. Only you know the password, I got it for you. Qu Feng took out a letter sealed with fire paint and handed it over.

"Got it. I'll see it later, you just leave it there. ”

"Yes, my lord, that's nothing, I'll go first." Qu Feng owes his body.

Qu Feng left, and Wang Heng replaced the lamp case on Meng Yan's bookcase with a new candle. After lighting it, cover the lampshade.

"Wang Heng, you can go on your own business, just call me for dinner in a while." Meng Yan waved his hand.

Wang Heng nodded and retreated silently.

Remove the fire paint. A letterhead full of digital passwords slipped out of it, Meng Yan, Sai Xiaoyu, Guo Nu and they specially set a set of contact passwords, the codebook is only available to the three of them, and there are rules for the translation of the codebook, how to use it, it depends on the number on the head, whether it is positive, is it negative, or the upper part is positive, and the lower half is negative.

Even if the codebook is obtained, it is not easy to translate the contents.

There are some things that are not understood by outsiders, such as the way the letterhead is folded contains information about the use of a codebook.

Those who don't know the mystery can't crack it.

The fact that the letterhead is square shows that the content of this superstitious letter is a combination of four numbers.

The number on the first line of the letterhead is actually not the letterhead, but the order in which the passwords are arranged this time.

The first number is an odd number, which means that if the secret letter is to be deciphered, it starts from the front, and if it is an even number, it is the tail.

If it's zero, then there is another way to represent it.

Then the first number is the page number represented, the second is the rows, the third is the columns, and so on.

The cipher book can be a very ordinary book, but there will be an agreement on the publication period, and even some of the annotations of celebrities on it can be stored as the content of the cipher.

This cryptosystem is the most difficult to decipher, because many things are known only to the parties to the agreement.

The content of the secret letter is not long, but for Meng Yan, this is a huge thunder.

Shi Jing, the captain of the horse, that is, his "brother-in-law", was actually hidden by Guo Nu and Sai Xiaoyu.

Although Guo Nu's secret letter didn't say much, it just said that Shi Jing was looking forward to meeting him now.

And he can't go back to the Horse Mansion, once he goes back, he will completely lose his free body, which will be more painful than being in the Jinyi Guard's Imperial Prison.

So, he made an excuse to run away from home and "visit Zhongnan Mountain", so that Shi Jing disappeared from the public.

The water in the capital began to surge again, and the disappearance of the Commander of the Horse Commander finally pointed to Jinyiwei.

The emperor also had suspicions and summoned Guo Nu for questioning, but Guo Nu did not tell the truth to the emperor.

Wang Zhen also sent someone to deliver a message to Guo Nu, but Guo Nu sent him away, and the secret letter did not say where Shi Jing was hiding now.

But Meng Yan had a hunch that the whole thing had nothing to do with him.

In the secret letter, Meng Yan was also asked to end the matter of Datong as soon as possible and return to the capital, it was obvious that this matter was very tricky and he needed to go back to deal with it.

Some things Guo Nu can make decisions for him, but some things can't.

It seems that he still wants to delay a few days before returning to the capital, but now it seems that he can't do it, and he must return to Beijing as soon as possible.

"Husband, look at you alone in the lamp and meditate. What do you think? Suddenly, a light voice rang in my ears.

"It's nothing, I've been too busy these days to spend time with you." Meng Yan said softly.

"Satsuki knows, you didn't come to play with me, besides. I have something to do. Guo Yue said.

"What do you do?"

"Open our store to Datong, I found that although this is a border pass, the consumption power you said is still there, and the barter trade here is very prosperous, I thought, if we open some branches of our store, can we make a lot of money?" Guo Yue said.

"You still have this economic mind, I don't see it." Meng Yan smiled, a little incredulous.

"These days. Xiaohui and I have traveled to many places and negotiated a lot of business, including carpet merchants and wine merchants in the Western Regions......"

"You also took Xiaohui out, you don't know what her identity is?" Meng Yan was taken aback.

"I don't say it, Xiaohui doesn't say it herself, who knows?"

"Don't you know the people under Chi that day?"

"Don't you know that Xiaohui grew up in the Tatar royal court since she was a child, and everyone who knows her is in the Tatar royal court. Richi hadn't seen her that day, how could he know her. What's more, when we go out, Xiaohui is wearing the clothes of a maid, and outsiders won't care too much. Guo Yue said.

"You're too careless, if you are recognized, you will be in trouble. That day, Chi Zhengchou couldn't find any evidence that I had hidden Princess Minghui, and once he caught her, Xiaohui could only be sent back to the Tatar court. Meng Yan reprimanded.

"Husband, I know it's wrong, but I can't leave Xiaohui alone at home. Besides, when Xiaohui and I went out, someone followed, and it was during the day, so Richi didn't have the courage to do so. ”

"Humph!"

That day, this kid changed his personality this time, or did he have scruples and didn't dare to do it in Datong City?

Some people at the level of Zhu Mian knew about Princess Minghui's affairs, but they didn't seem to have brought this matter to the court.

If Wang Zhen or the emperor knew, he would definitely ask, at least Wang Zhen would hold on to it.

Could this be that Mr. Zhu deliberately showed favor to himself?

People won't take the initiative to say this kind of thing, and he can't take the initiative to ask, and the two sides just tacitly know it.

"We should go back, you talk to Xiaohui first, listen to her thoughts, whether she is willing to go to the capital with us, or stay in Datong, or go back to the grassland." Meng Yan commanded.

"Okay, but husband, if Xiaohui returns to the grassland, will you send her back?" Guo Yue asked.

"No, it won't." Meng Yan thought for a moment and said.

"Actually, you just want to know if Xiaohui wants to stay, her opinion doesn't really matter."

"Satsuki, I'm ......"

"We are husband and wife, what you think in your heart should not be hidden from me, Xiaohui has a deep affection for you, if you send her away like this, you will feel guilty for the rest of your life, right?" Guo Yue asked affectionately.

"Yes, if I didn't know that I wanted to marry Minghui to Yexian, out of reason, I wouldn't leave her in Daming, but if I still want to send her away, I will really feel guilty for the rest of my life." Meng Yan Road.

"Since you have decided to stay, then simply take it back to the capital."

"I don't know, if I take her back to the capital, what will be the consequences, what if her identity is exposed?"

"Husband, in fact, you don't need to think about it so much, just give the emperor a fold, just say that you want the Tatar Khan to take off the sister as a concubine!"

"What did you say, Satsuki?" Meng Yan was dumbfounded, he heard it right just now, accept Xiaohui as a concubine?

That's the princess of Tatar, after the Golden Family, if she really does this, she will become the mortal enemy of the Golden Family.

"Husband, do you think you don't deserve Xiaohui?"

"That's not it."

Just kidding, how could he, the thinking of a six-hundred-year-old person, put the identity of a princess in his eyes?

"Isn't this easy to do, if you want to go to the Tatar princess as a wife, the emperor may not agree, but if you say that you want to take the Tatar princess as a concubine, then the emperor will definitely agree."

"Why is that?" Meng Yan didn't react for a while.

"Princess Tatar, she is also a princess, and if she marries her husband as a wife, then you are the master of the Tatars, do you think this can work?"

Naturally not, not to mention that the emperor will agree, I am afraid that Wang Zhen will be the first to attack himself as a Tatar spy, otherwise why would he marry a Tatar princess?

"But what if the Tatar princess marries a Han as a concubine?"

Meng Yan understood, this was a humiliation for Tuo Buhua and Ye Xian.

Humiliated the Tatar Khan, who still thinks that Meng Yan will be a spy of the Tatars?

What's more, among the descendants of the Zhu family, aren't there also Mongolian concubines born to Emperor Taizu? (To be continued......)