After listening to Su Dingfang's words, Lu Chen really had no way to refute it, the people were sent out by him, and now he couldn't catch the snooping people, and Lu Chen couldn't blame the soldiers of the back battalion who had just come to Lujiazhuang.

"Heighten your vigilance! If it's just snooping, just drive it away! If you sneak into trouble, there is no forgiveness! Lu Chen said with a gloomy face.

"Yes!" Su Dingfang saluted directly, then turned around and left the study.

After Su Dingfang left, Lu Chen directly leaned his back against the back of the chair and kneaded the bridge of his nose with his hand, after all, it is not a good thing to be spied on like this all the time, who knows what those people have in mind!

"Back Mountain!" Lu Chen's fingers tapped lightly on the desk table, at present, the only production base in the back mountain is the poisonous salt mine, and those people who go to the back mountain to spy must be here, are those families preparing to attack the poisonous salt mine?

Even if this poisonous salt mine is given to those families, especially the Xiao family, I am afraid it is useless, there is no "activated carbon", they have no way to refine edible "refined salt", I am afraid that the target of these "spies" who spy on this poisonous salt mine is not their own poisonous salt mine at all, but the means of refining the poisonous salt mine, but unfortunately, even if you squat there for many years as adults, I am afraid that it will be in vain!

Lu Chen, who had figured it out a little, smiled directly, but Lu Chen thought of one more thing, that is, when he went to Gyeongju with his backguard, would these families "take risks", but their own Lujiazhuang is so close to Chang'an, those families should not dare to blatantly do such a thing, right?

If you are not afraid of 10,000 in everything, you are afraid of what happens, Lu Chen feels that he still has to leave some "back hands" for these families to prepare.

Although it was calculated like this, Li Yuan's will to Lu Chen to "think about it behind closed doors" would take several days before it expired, and Lu Chen could only temporarily "endure" for a few days.

Lu Chen, who returned to Chang'an City, took people to ride his horse on the street and went straight to the imperial city, and those people from the family who got the news of Lu Chen's appearance in Chang'an City, especially Xiao Yu of the Xiao family, all had a feeling of uneasiness in their hearts.

Fifteen days Lu Chen did not appear in Chang'an City, Chang'an City had a rare trace of calm, and even made these people of the family have a feeling of "singing and dancing" in the past, and now Lu Chen has reappeared in Chang'an City, and he is going straight to the imperial city, these people of the family are worried that this guy will come out of the cage, so that there will be "turmoil" in this Chang'an City.

"Grandpa, then Lu Chen went to the East Palace first, and then went to the Tiance Mansion!" Xiao Yu's housekeeper Xiao Huan reported in a low voice with Xiao Yu.

"The East Palace... Tiance Mansion..."Hearing these two "incompatible places", Xiao Yu muttered to herself, and for a while she couldn't understand why Lu Chen did this, did he want to be a "peacemaker"?

Xiao Yu didn't think that Lu Chen was so capable, don't look at Lu Chen's current favor in front of Li Yuan, and even the future master of the horse, but if he wanted to settle the incident between the East Palace and the Tiance Mansion, Lu Chen really didn't have that much ability, so Xiao Yu really couldn't figure out what Lu Chen was going to do for a while.

Lu Chen went to the imperial city first and directly asked to see Li Jiancheng, the prince of the East Palace, at this time the prince Li Jiancheng was listening to the lecture of the prince Li Gang in the Chongwen Pavilion.

Lu Chen naturally didn't want to disturb His Royal Highness the Prince's study, so he waited outside the Chongwen Pavilion, but when he heard the waiter say that Li Jiancheng was listening to the lecture of the prince Shaobao Li Gang, Lu Chen directly snorted his teeth, Li Gang! This man is too fierce!

Throughout ancient and modern history, the one who can be named the "Prince Killer" is this Li Gang Li Wenji, Li Gang has no talent to learn, there must be, and I don't know if this guy has a bad fate, or he was born with the crown prince, this guy is teaching one to die, first the former Sui prince Yang Yong, followed by the current prince Li Jiancheng, and the last one is Li Shimin's eldest son Li Chengqian, good guy, in the whole history, the person who can have the opportunity to become the future "emperor" of the three princes in a row is afraid that he has this opportunity, Of course, if you can "teach all three princes to die", this Master Li may be the only one in the ages.

However, Lu Chen really took a look at the matter of Li Gang at the beginning, after all, who are the people around Li Jiancheng, and who are the people around Li Shimin, Lu Chen still has to figure it out, when he really sees the history of Li Gang, in fact, Lu Chen also feels that the title of "Prince Killer" is a bit biased, I am afraid that the origin of this title is probably related to his sad tenure.

That Yang Yong has a cowardly personality, and at the same time likes luxury, for Li Gang, who advocates frugality, he knows that if he does not stop it, the prince will cause great trouble in the future.

But the key problem is that Li Gang's personality may be too straightforward, he admonishes directly every time, and he admonishes him many times, and there is an old man chattering in anyone's ear every day, and he is also annoyed in his heart! Can this Yang Yong not rebel! In addition, if you are not afraid of no good things, you are afraid that there are no good people, so Yang Yong likes luxury, who can have the most people around him, and then there can be good?

Don't talk about Yang Yong, talk about Li Jiancheng, the Li Jiancheng recorded in the history books is obviously different from the Li Jiancheng that Lu Chen has interacted with, okay, even if it is recorded in the history books, when Li Yuan asked Li Gang to teach Li Jiancheng, Li Jiancheng is an adult and has led troops to fight, what can he educate? At that time, they were all discussing how to fight with their brother? Can you still have the heart to listen to what you are teaching there? And Li Gang is quite knowledgeable, but if you really want to talk about making suggestions, can you compare with Wei Zheng, Xue Wanche, Pei Ju and others? What's more, there are old silver coins such as Wei Ting and Wang Qi who are still helping out, so at this time, Li Gang's position is basically a typical "unworthy of the name".

As for Li Chengqian's time, Li Chengqian's early stage was really good, but since he was lame, his psychology has changed greatly, and Li Gang, the teacher, obviously has no research on psychology, so he ignores the great change in Li Chengqian's heart, and finally Li Chengqian is gone, so Li Gang is actually part of the "untimely birth" that created the "prince killer", and part of it is that he has no knowledge and no ability to teach people.

Of course, Lu Chen is here, and it is estimated that Li Gang will end here when Li Jiancheng arrives, and he wants Li Gang to continue to teach Li Chengqian? Lu Chen didn't do it!

How to say, this Li Chengqian is also Lu Chen's future nephew, for Lu Chen, Li Gang can kill a Yang Yong, but don't trouble his eldest brother and nephew.

Lu Chen waited outside the Chongwen Pavilion for about a quarter of an hour, and seeing that the inside was not over, Lu Chen directly asked the waiter to go in and pass it again, and the waiter looked at Lu Chen with some embarrassment.