Qin Hao's reaction startled Li Shimin.

How grateful are you? Are you hugging your head and crying? What about your allegiance? What the hell is the trick?

"Tibet?"

"Yes, as soon as the saint said this, the minister reacted, that Tuguhun is a remnant of Xianhun and a small country and a weak people, how can He De provoke me Tang Tianwei? They want to subvert the society, counting on Tuyuhun is tantamount to a fool's dream, looking at the four Yi, the only thing that can threaten my Tang Dynasty is Tubo, and if Tubo wants to rise, the biggest obstacle is this Tuyuhun, and the destruction of Tuyuhun can not only become the nutrient for the growth of Tubo, but also become an opportunity for the unification of Tubo. ”

Li Shimin was stunned for a moment, according to this statement, he worked hard to defeat Tuyuhun, not only did not destroy the Demon Sect, but made a wedding dress for the Demon Sect?

And what surprised him the most was that Tubo had the ability to subvert the Tang Dynasty? Where did this come out of here?

When these words came out of other people's mouths, Li Er might have the right to treat them as mentally ill, but Qin Hao was different, Qin Hao had spoken amazingly every time in the past few years, but every time he proved that he was right.

Li Shimin said with a serious expression: "Let's talk about it in detail." ”

"The Tubo people live on the higher plateau behind Tuyuhun, and now it has not been developed, because of the poor geographical conditions, it is not an exaggeration to say that Ru Mao drinks blood, and now it is still a small tribe, although there are Zampu, it is difficult to make a difference with a plate of scattered sand below, but once they are unified, it will be ten times more difficult to deal with than Tuyuhun, if they let them get the fertile water and grass near Qinghai Lake, it will become a big disaster for my Tang Dynasty."

Li Shimin said after a long groan: "I have a hundred battles in the Tang Dynasty, and I have only a few Tibetan soldiers, how can He De compete with me?" ”

Qin Hao said: "Because of the geographical advantage, the terrain of Tubo is higher than that of Tuyuhun, and it is extremely cold all year round, the most important thing is that because the terrain is too high, we people who live in the plain area all the year round will have a very serious altitude sickness after going up, and they can't fight at all, so they can attack us at will, but we can't fight them, unless we gather heavy troops at the border, otherwise。。。。。 ”

Li Shimin's face was shocked, he could only passively defend and not take the initiative to attack, how could he, a military person, not understand, only a thousand days to be a thief, how to have a thousand days to prevent thieves, the early Tang Dynasty's military system ensured that the Tang Dynasty's military strength was strong, but it also made it impossible for the Tang Dynasty to have a standing heavy army in the border area, and now the nine sides of the Tang Dynasty are all defended by the Fan Army except for a small number of border troops, which is also the reason why once someone invades, it can always drive straight into hundreds of miles, and this combat power is inferior to the Song and Ming Dynasty.

However, there are not many aliens who dare to do this, the Eastern Turks have done this, and now the whole country is gone, but Tubo, he dares.

In fact, Tubo was also in the Li Shimin period, the only regime that slaughtered more than 200,000 people of the Tang Dynasty but did not have a, not only was it not wiped out, but Zampu also married the princess of the Tang Dynasty, and was even passed down by later generations as a beautiful talk for the ages, in fact, at that time, this was tantamount to riding Li Shimin's neck and.

Li Shimin married his daughter, he always beat you first, and then rewarded you, reflecting his temperament of treating everyone equally, except for Princess Wencheng, to put it bluntly, he married his daughter in exchange for peace, and there is no difference between him and the Han Dynasty.

"The so-called plateau climate you are talking about, but it is the same as Tuyuhun?"

"It's almost, but it's much more serious, Tuyuhun has a bad climate, and the soldiers will feel dizzy and uncomfortable after they go up, but they can still fight by gritting their teeth, and Tubo is more exaggerated, a little bit of physical strength will directly coma or even death, and the million army will not take them when they go up."

The general area of Tuyuhun is the blue and sea of the later generations, while the Tibetan is Tibet, although it seems to be only a little higher, but this point is the essential difference.

One can only beat you, but you can't beat his regime, and now it borders on itself, who can change this without a headache, this is no longer a problem of the so-called Demon Sect.

"In any case, they cannot be unified."

"Yes, no matter what, we can't let them unify, but fortunately, there are also our senior Dharma monks in Tibet now."

Li Shimin's mind turned fast, Qin Hao clicked it, and the rest of it was all figured out, and he thought much farther than Qin Hao, "Tubo's weakness... Qing-Hai Lake! Their geographical advantage is so high, it must be extremely barren, Qinghai Lake is their top priority, their Zampu wants to unify Tibet, only to win the rich water and grass around Qinghai Lake can serve the public, otherwise the people under his rule are living in hardship, and there is no large area of connected water and grass, the so-called Zampu is a fart! ”

"Holy Shengming, as long as Qing~Haihu is not in their hands, they will not be troubled."

Li Shimin punched his thigh hard, and hated, "Shengming, a fart!" Fallen into the tricks of the demon sect demons, Qinghaihu is Tuyuhun's life, they Tubo must fight a decisive battle with the Xianbei people if they want to take it, with their national strength is not Tuyuhun's opponent at all, and now that the Tuyuhun regime has collapsed, it is impossible for my Tang army to stay in that ghost place at all, with that little party to guard? ”

Qin Hao was also helpless, in this kind of military affairs, except for a little 'foresight', he is too far away from a real military strategist like Li Shimin, so it's better to shut up and not speak.

"You go back first, you don't have to worry about this matter, concentrate on the matter of salt introduction, I am still waiting for the paper money you said, I discussed this matter of Tubo with Fang Xiang and them today, I don't believe it, my Tang Jian'er swept the world, and I will really be planted because of a primitive tribe that drinks blood."

Qin Hao said that he understood that as long as Datang paid attention to it, he would still be saved, and when Songtsen Gampo really took Qinghai Lake, I am afraid that he would really have no tricks in the short term.

The two most powerful empires in the seventh century were all embarrassed by him, and in the end they became a buffer zone for the two empires.

On the same day, Li Shimin personally summoned several Fengyan Yamen spies who had been to Tibet and the senior monks who came back, which should have determined that the altitude sickness in that ghost place was severe.

That night, Li Shimin urgently summoned Fang Xuanling, eldest grandson Wuji, Li Jing, Li Tao and other civil and military bigwigs to hold a meeting all night, and it is said that they were asked to wash and wash directly with dark circles under their eyes to participate in the court meeting the next morning.

Fortunately, because of Qin Hao's little butterfly wings, this war against Tuyuhun does have some discrepancies with history, although Tuyuhun was destroyed, but because Duan Zhixuan did not retreat, the party was on the side of Datang this time.

On the same day, an eight-hundred-mile expedited Heavenly Khan's will rushed to Tuyuhun's hometown, and Datang made a big pie and threw it on the head of the party.

However, these have nothing to do with Qin Hao for the time being, his energy is now more focused on Yanyin, and tomorrow, Chang'an's supermarket will open for business.