Tu Mi Luxury's family, Yan Ming still couldn't bear it in his heart.

The two sons of their family died at their own hands. Naturally, this matter can't be said to the old couple of Tu Mi. Once he said it, although the two old men would not fight hard for him, they would not continue to stay under their rule.

The war-torn Huns, there is no place for the old couple to live.

Yan Ming had no choice but to bury this secret in his heart.

Accompany Tu Mi to drink and sing songs on the grassland. Preparing to return south.

Han Yan's illness was finally completely cured.

Yan Ming planned to discuss with Han Yan about the expansion here.

The location of the current Xianbei and Touman tribes should be the junction of Inner Mongolia and Heilongjiang in later generations. To their south, there is the state established by the Wuhuan tribe, and to the northeast there is the Buyeo state.

Yan Ming's goal is to take down this piece of black land in the northeast and use it as the granary of the Han Dynasty. Once there is this Beida warehouse, the food of the Han Dynasty will be guaranteed.

If they want to develop this area, these two small countries will inevitably annex it little by little.

Han Yan's idea was to take advantage of the opportunity of the Xiongnu to attack each other and directly attack Wuhuan and Buyeo. After all, although these two places are nominally states, in reality, they are just larger tribes.

Yan Ming asked Han Yan to wait, because Wei Qing was going to use troops against the Huns.

Once the Huns fought this battle. Then, Wuhuan and Buyeo were held hostage by the Han Tianwei, and they might not be able to give in without a fight.

It was the school built here that made Yan Ming praise Han Yan for a while.

In the school, what is taught is the culture of the Han Dynasty. It is not as comprehensive as the Hongyantang teaching, but it is the basic Han culture.

Yan Ming was very satisfied with Han Yan's approach.

When they returned to Cloudsdale from Han Yan's side, it was also the time when Elder Chen and the others simply assembled the first steam locomotive.

This gave Yan Ming a big surprise.

In just a few months, the car was ready to be assembled.

Yan Ming was overjoyed.

Ordered someone to send the old couple to Maoling first, and repair a book, explaining the details to Yanshan. Let the family receive them well.

After arranging all this, Yan Ming ran to the blacksmith camp of Da Lao Chen.

It can be said that since the first steam locomotive was built, everyone has been circling around this car to see what is going on with it.

It's Wei Qing, who has nothing to do in the past few days, and wants to see the doorway here, but he can't understand it.

Now that Yan Ming is back, they immediately pulled Yan Ming to the side of the locomotive, wanting to try this new thing that Yan Ming researched.

Yan Ming also wanted to see if this thing could really act as he expected.

"Ignite, heat." Yan Ming commanded, and he got into the car first.

This car is very simple, and the van where Yan Ming was buried is simply a luxury car compared to it.

"All of them—" A series of voices rang out.

Yan Ming controlled the steam locomotive and walked forward.

"It's moving! It's really moving! ”

The people around cheered.

Wei Qing was dumbfounded. He never imagined that there would be a thing in this world where a piece of iron could walk on its own.

Da Lao Chen is the happiest of all people.

This big guy is simply his painstaking research. Dearer than his son.

When you think about it, the excitement of seeing that the things you have worked hard day and night can finally actually walk can not be clearly expressed in two words.

The experimental site was not very large, Yan Ming controlled the locomotive and walked forward.

When he found that he wanted to turn, Yan Ming was stunned. When I designed it, I only considered whether the car could move or not, but I didn't consider the problem of turning.

"Fortunately, Lao Tzu considered the problem of brakes." Yan Ming wiped the sweat from his forehead and stopped the locomotive.

"Check the car." Yan Ming said as he squatted down with everyone to inspect together.

"The axles of the car are a little hot." Elder Chen shouted.

This was all expected by Yan Ming.

He designed this car, which only walks, and is nothing compared to the real car.

"We had to find a way to make the car turn on its own." Yan Ming rubbed his forehead and said.

Elder Chen also nodded, thinking that what Yan Ming said made sense, but he didn't know how to make such a big piece of iron turn.

After Yan Ming put forward his own ideas, he gave the job to Da Lao Chen.

He wanted to find Liu Che to study the development of the Northeast.

The development of Southwest Yi is important, but in Yan Ming's heart, the Northeast is much more important than the Southwest Yi.

The two places that Yan Ming fancied were within the control of the Buyeo people.

One is the place where the big oil fields were discovered in Daqing, and the other is the place where coal is produced.

The land of the Northeast has almost everything that a country should have.

If this place is not well developed in advance, it will be a huge loss for the Han Dynasty.

This time back, Yan Ming went directly to Chang'an.

Liu Che couldn't wait to inquire about the steam locomotive.

Yan Ming replied truthfully, and after saying that he had forgotten to design the steering device, both of them laughed.

"It's good for you to come back, according to you, which is more worthwhile for the development of the northeast or the southwest?" Liu Che asked.

Yan Ming said: "The Northeast has the characteristics of the Northeast, and the Southwest has the benefits of the Southwest. Can't compare. But one thing is for sure, as long as it is developed, it will be the world of my big man. ”

This is what Liu Che likes to hear the most.

Although it has only been more than a year, Liu Che has not grown a little bit in dealing with the government affairs of the DPRK and China.

The eagle and wolf Gu have already been shown. Such Liu Che is closer to the historical record, and it also worries Yan Ming more.

Yan Ming returned to Maolingyi after coming out of the Yang Palace, first met with the Tu Mi luxury couple, and saw that they settled well in Maolingyi, Yan Ming's heart was relieved.

Tu Miyu took Yan Ming's hand and said, "Child, you have to build the head of the man department so beautifully." ”

Yan Ming nodded, so that Tu Mi luxury and his wife can retire here with peace of mind.

When Chengxin heard that Yan Ming was back, he immediately ran over and said, "Master Hou, I have a big matter to tell you, King Huainan is here and has brought a lot of guests. ”

"King Huainan is here? Didn't you say how long you lived? Yan Ming asked.

"If you don't leave, King Huainan said that he would live in his villa if he wanted. Start with Mr. Intern. Chengxin said.

"Ahh Yan Ming was a little surprised, he didn't expect the King of Huainan to come to Maolingyi like this.

Obviously, Liu Che knew about this for a long time, but when he went to Weiyang Palace to meet him, Liu Che didn't say a word.

Yan Ming sighed, sometimes if you want to do something practical, it's not so easy. Judging from Liu Che's attitude, this is a little dissatisfied.

Before Yan Ming went to see the king of Huainan, an edict from Chang'an came over.

(Watching students go to self-study, while coding words, will it be a bad job!?)