"It is precisely because of the nature of the sky that we can master the seasons, master the solar terms, master the seasons of farming, with the help of this knowledge, so that our farmers can produce more food, it is precisely because we have mastered these laws, so I know that if you see the stars in the sky at night, tomorrow will be a sunny weather, and vice versa, Yuan Gong, isn't this Tianxing?"

Yuan Huang was speechless. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

"Since we can predict tomorrow's weather, it means that there is a law in the sky, as long as we master this law, let alone stop it, at least we can avoid the harm caused by natural disasters, right? Why can we only predict the weather tomorrow and the day after tomorrow, instead of trying to predict the weather for years to come? Don't stick to the rain or shine every day, try to find out about the climate change every year!

Yuan Gong, reading through the ancient books, I found a law, a law of heaven, whenever the ancient books record drought, cold climate, summer rain and snow, it is the peak period for the northern barbarians to go south, and on the contrary, the season when the wind and rain are good, it is often when we launch a counterattack against the northern barbarians, have you ever wondered why? ”

"The weather is cold, the barbarians in the north have no water and grass to feed their livestock, there is no food, they have to go south to plunder, we have encountered a catastrophe, there is not enough food to feed the army, it is difficult to resist, the weather is warm, then the barbarians in the north do not lack food, there is no need to go south, and our dynasty has the strength to mobilize troops to recapture the population territory, this is the case."

Xiao Ruxun nodded: "Yes!" This is a law of Tianxing, don't you know Yuan Gong? In addition, it is precisely because of the warm weather, warm and humid climate, the prosperity of grain and livestock, and the abundance of food that the people can have children, and the population will continue to increase.

And once the weather becomes cold and the grain production drops sharply, then a large number of people before will inevitably face the danger of running out of food, and if there is not enough food to eat, there will be starvation to death, there will be displaced people, and then the barbarians of the north will plunder south again, and we will be powerless to resist, right? In severe cases, the country will be destroyed.

For example, the Jin people went south, the Liao destroyed the country, and the Song lost the north; Meng Yuan went south, Jin destroyed the country, Song destroyed the country, these people lived in the good end of the north, why did they have to go south? Just because the Central Plains are prosperous? Everyone is the same person, there is enough food to eat and enough clothes to wear, why do you have to fight?

Because of the cold climate, their original station could not survive, and in order to survive, they had to go south to plunder food, because a large number of people who had given birth in warm times also faced the dilemma of not having food.

And at this moment, the advantages of the northern barbarians who are strong and strong and all the people are soldiers are reflected, and we are chaotic because of the lack of food in the local area, as well as the lack of food at the border gates, and the lack of food for the soldiers, resulting in no combat strength, no organization, and a thousand miles of collapse, so there is a disaster of destroying the country! Everything recorded in the historical books just proves that what the last general thinks is the truth, not speculation and speculation!

The fall apart of the Central Plains dynasties in the past dynasties was not just because of the mediocrity of the emperor of land annexation, but also because the climate turned cold, a large number of people in the north could not survive, there was no food to eat, and they had to rebel in order to survive, when the climate was warm, there were a large number of people, they needed to eat, and when the climate turned cold, they still had to eat, but at this time there was not so much food, in order to survive, they had to rebel, not only because there was no land, but also because there was land and could not grow food! ”

Yuan Huang has been completely shocked, if you talk about the Four Books and Five Classics, ten Xiao Ruxun tied together is not his opponent, if you talk about the current climate change, ten Yuan Huang tied up is not Xiao Ruxun's opponent.

So Yuan Huang swallowed his saliva and spoke with difficulty.

"So...... Ji Xin, are you saying that right now, we are experiencing a sudden cold weather? ”

Xiao Ruxun shook his head.

"The sky is so big, it is impossible for the temperature to suddenly turn cold, but it is certain that it will continue to turn cold, Yuan Gong, you can think about it, I don't know if you have read those history books, those history books record, the pre-Qin period, the Shang and Zhou dynasties, the Central Plains also had elephants, and merchants also had elephant soldiers, but now you see, only these stuffy places have elephant soldiers, elephants can only live in these places, which is enough to prove that the Central Plains of the Shang Dynasty and the current Nanban land are the same as the current Nanban land, are dense forests, humid and hot climate, and now?"

Yuan Huang suddenly realized and slapped the table: "I see!" Exactly! So that's it! Two thousand years ago, the Central Plains was the same as the current Nanban land, a sultry land! And then the climate changed, and the Central Plains became what it is now! The Central Plains of the year was much hotter than the current Central Plains! ”

"That's right! Exactly! There are also records in the early Han Dynasty that the peach blossoms bloom in March in the land of Luoyang, and the eight rivers surround Chang'an, which means that when the first Han Dynasty, the land of Shaanxi is also warm, and the peach blossoms can grow in the north in March, and the water-deficient Shaanxi is surrounded by eight waters, which means that at that time, the climate in Shaanxi is much warmer than now, and there is enough water if it is warm enough! And more than 100 years later, the summer rain and snow, and the June frost, that is not a big injustice, that is because the weather is cold to the summer, how can it be possible to grow food?

It is precisely because of such climate changes that it can cause all kinds of things to follow, the Hu people went south, the Jin dynasty collapsed, the northern and southern dynasties were separated for hundreds of years, and it was not until the Sui Dynasty was unified, Yuan Gong, you might as well say this, land annexation, the emperor is mediocre, the merchants hoard and live in strange, the strong and bully the small people, and the government is tyrannical, these, like gunpowder, and natural disasters, is Mars, a spark falls, instantly igniting gunpowder all over Shenzhou. ”

The more Yuan Huang thought about it, the more he felt that what Xiao Ruxun said was very reasonable, and when he thought about it again, he suddenly gasped.

"Looking at today's season, Ji Xin, do you mean to say that today's Ming has come to this juncture?"

"It's wandering at the gate, and it's not fully in yet, so there's still a glimmer of life."

Yuan Huang breathed a heavy sigh of relief, he thought that this was a glimmer of life for the Ming Dynasty.

In fact, Xiao Ruxun thinks the same.

But none of them expected at this moment whether the glimmer of life that Xiao Ruxun said belonged to the Ming Dynasty, or whether it belonged to the entire Han nation, not the Ming Dynasty.

Until this moment, Xiao Ruxun has no idea of rebellion, he wants to inject new blood and vitality into Daming in the tropical areas that will not be seriously affected by the Xiaoice River period, and use the power of commerce and the power of the navy to give Daming new life, which is the way he found to save the country, with a crucial chess piece, to revitalize a game of chess, and Myanmar and Siam belong to this key chess piece.