Guo Zhen couldn't figure out which one Lu Xiaoxian was singing, and asked tentatively: "Master Lu!" Can you tell me why you want to stay in Guangwu County for a day, the war in Taozhou is imminent, don't you go to Taozhou? ”

"Of course Taozhou is going! But it's not a hurry for two days! Lu Xiaoxian said his thoughts, "This time, the imperial court sent Lord Wang to be the general manager of the Subian Road march, and recruited government soldiers from Guanzhong, Hedong, and Longyou to participate in the battle. I want to have a general understanding of how the soldiers, recruits and united soldiers of this government gathered and rushed to the battlefield in Guangwu! ”

"That's it?" Guo Zhen's eyes widened.

"Of course!" Lu Xiaoxian nodded solemnly, "The art of war, knowing yourself and knowing that the other side can survive a hundred battles, if you don't know the situation, how can you judge the future battlefield trend?" ”

Although Lu Xiaoxian's reasoning is a bit far-fetched, Guo Zhen can't refute it. He was silent for a long time, so he had to nod his head in agreement. Anyway, Lu Xiaoxian often doesn't act according to common sense, and he is used to it.

"That's right!" Guo Zhen seemed to remember something, and asked Lu Xiaoxian, "How do you know that there is a problem with the father and son of the Qiu family?" ”

Lu Xiaoxian said lightly: "Actually, when I first met him in Luoyang, I didn't expect them to have problems!" It's just that when I was talking to them, they inadvertently said something that made me suspicious! ”

"What?"

"They say that their businessmen have done business far away, not only to the four towns of Anxi and the nine kingdoms of Zhaowu, but also to the cities of Luoshu in Tubo many times!"

"What's so strange about that?" Guo Zhen was puzzled.

"I've been to Anxi, Zhaowu and the Nine Kingdoms and said it in the past, but he often goes to some cities and has a problem!"

"My business with the Tubo people hasn't been a day or two, it's nothing?"

"You're right, we have been doing business with the Tubo people for more than a day or two, and there is even a tea and horse market in the Liangzhou area of Taozhou, and many Tubo people also go to Luoyang City to do business! But have you thought about it? Lu Xiaoxian's eyes were a little playful, "How many people from the Tang Dynasty will go to Luo Some City to do business?" Over the years, the relationship between the imperial court and Tubo has been good and bad, and the tea and horse markets on the border have also been open and closed, but he has been able to open up the joints of border inspection and go to Luo Some City many times, do you think this is normal? ”

Due to the bad relations between the imperial court and Tubo, in order to prevent the Tubo spies from getting in, Longyou, Hexi, and Jiannan provinces were very strict in checking the people who entered and exited the territory of Tubo.

"What's even more suspicious is that they are operating around Luoyang to rehabilitate Li Junxian, who died unjustly in Taizong, which is a taboo thing. According to them, it was entrusted by a friend. What kind of friends would make them take such a big risk? Therefore, I guess that the father and son of the Qiu family are the descendants of Li Junxian! Lu Xiaoxian looked like he knew it in his chest, "I asked someone to go to Dali Temple to check the file of Li Junxian's case that year, and learned that Li Junxian's only son was exiled to Maozhou in Jiannan Province. ”

Guo Zhen's eyes widened, he didn't expect Lu Xiaoxian to be so brave, and he could even find the case file of the year.

Lu Xiaoxian knew what Guo Zhen was thinking, and he continued: "There are other things that surprise you even more!" I begged Di Ge Lao to send a report to the Maozhou Mansion, asking them to inquire about the situation of Li Junxian's descendants, guess what the situation is? ”

Guo Zhen shook his head honestly.

The newspaper said that after Li Junxian's son was exiled to Maozhou, he became a home there again. Twenty years ago, the family disappeared mysteriously, and no one was seen alive or dead! Only today, their cheap status has not been cancelled, and it is marked with the word 'missing'! ”

Guo Zhen's heart moved: "What do you mean to say ......?"

"Maozhou is adjacent to Tubo, everything is possible, and the rest can only be imagined!" Lu Xiaoxian's face was light: "There are many things in this world, if you dare to think about it, maybe it is the same as you think." If you don't dare to think about it, maybe it's gone! ”

Guo Zhen looked at Lu Xiaoxian in a daze, and couldn't help but be in a trance, and he didn't know how his brain was growing, such a confusing thing became so simple under his cocoon.

"And that's not all!" Lu Xiaoxian chuckled, "I asked people to check their route to Luoyang again!" That's right, they came from Taozhou, and all the customs clearance documents and road guides were all forged. Therefore, the mystery is naturally about to be revealed! ”

Guo Zhen sighed deeply: "That's why you tried your best to invite him to lead the way, and set such a trap for him?" ”

"You're wrong, why should I set a trap for him?" Lu Xiaoxian smiled and waved his hand, "If I really want to be unfavorable to him, wouldn't it be easy to arrest him directly in Luoyang?" Why bother to spend so much effort to rehabilitate Li Junxian? ”

"And what are you for?" Guo Zhen was a little dizzy.

"The plan for this trip was specially tailored for the father and son of the Qiu family, and they are the most important part of the plan!" Lu Xiaoxian looked left and right, and said softly, "If you want to separate Tubo Zampu and Qinling, you must have a person who threads the needle." Although I don't know what the relationship between the father and son of the enemy family and the Tubo people is, at least so far, they are the most suitable candidates! ”

Guo Zhen suddenly realized: "No wonder you want him to know that I have a letter from His Majesty!" Just to scare the snake? ”

"It should be said that it is more accurate to lure the snake out of the hole!" Lu Xiaoxian looked proud, "I let people keep an eye on them secretly, as long as they pass on the news, it confirms my previous speculation." Once the speculation is true, then their next step will definitely be to try to steal His Majesty's handwritten letter. I don't believe that in the process, they won't leave a flaw? ”

Guo Zhen nodded and asked, "What about Wang Lin and his wife?" How did you get suspicious of them? Are they the same as the father and son of the enemy family? ”

"Mr. and Mrs. Wang Lin?" The corners of Lu Xiaoxian's mouth turned up slightly, "They don't have to guess and doubt at all, although they have changed their appearance, but from the moment they appear, I know who they are!" ”

"Are they flirtatious?" Guo Zhen was shocked, his face was incredible.

"When you were also in Nanba County, you talked about Ruyi's rebellion, and it was Wang Lin and his master who manipulated it behind their backs! We broke through the rebels' lair, and only found Tan Ruyi's body, and the three of them have long been gone! Somehow, Lu Xiaoxian suddenly remembered the scene where Tang Qian cried on the edge of the Baqiao that day, and he shook his head fiercely, "Now that they are still ghostly and have reappeared, they and the father and son of the enemy family should not be all the way, but they must have come for the imperial court's use of troops against Tubo this time." ”

"And what are you going to do?"

"I don't know what he's going to do, I don't know how they're going to do it, besides, their master is hiding in the shadows and hasn't shown up all the time, so now we can't do anything but wait patiently!"