Jiang Yanhai is constantly improving new aircraft in the dreamland simulation program, mainly for nuclear powered aircraft. Of course, these aircraft are not combat.
To tell the truth, the combat aircraft is enough, and the phantom is advanced enough. The most basic communication problem built by Lian Jiang Yanhai so far is difficult to solve.
Even in the face of a civilization like the prophet world, it is estimated that it is difficult to negotiate.
Of course, if the other party can't come over, the negotiation can still be negotiated.
These all illustrate one point.
Any compromise and unity, negotiations are from struggle, not blindly concessions.
As everyone knows, Princess Wencheng, the famous princess in history, can be said to be an example of harmony in history. She is as famous as Zhaojun's going out of the fortress.
Songzan Ganbu has always wanted to marry a princess of the Tang Dynasty, and he has always been a dependency of the Tang Dynasty, but did he kneel and lick Li Shimin all the way to marry the princess?
No, it's not.
I'm kidding. Do you think anyone can marry the princess of the Tang Dynasty at that time? What are you thinking about?
So Songzan Ganbu used a trick to marry his daughter-in-law. At that time, there were many conflicts between the Tang Dynasty and countries in the western regions, so Songzan Ganbu just said, either you give me a princess as a daughter-in-law, or I will work with other countries in the western regions.
In any case, it's hard for them to completely occupy the Tang Dynasty. I can't beat Lao Tzu. These nomads have long been used to it.
Moreover, it is a problem for modern humans to climb the plateau, not to mention in ancient times.
It is almost impossible to occupy there on a large scale, which is also the reason why Songzan Ganbu has no fear.
What can Li Shimin do? No way, he can only give.
Even so, in the end, Songzan Ganbu married a princess of the Tang Dynasty, but it was not Li Shimin's daughter, but a distant relative of the Li clan, who was only granted the princess.