"I came to invite my uncle to return to Chang'an at the behest of His Majesty, if my uncle doesn't want to go back, then don't blame Tingfeng, Your Majesty only said that Tingfeng came to invite my uncle, and didn't say what kind of method to use!"

Listening to the wind, he took a step forward, obviously not planning to talk to Zhang Yi well.

Listening to the wind now, it looks like the eleventh day of the month, but it seems that the two of them are the same people.

It's just that the eleventh day of the current month is between Tingfeng and Zhang Yi.

"I said listen to the wind, we're all old buddies, we don't need to be so serious."

Yue 11 actually stopped listening to the wind, not only was he surprised by the wind, but Zhang Yi was also very surprised, you must know that Yue 11 should be the person who can understand the wind the most, because their work is exactly the same.

Moreover, Yue 11 was also the personal guard of His Majesty Li Er, he knew Li Er's temper, and he also knew that as the eyes and ears of His Majesty Li Er, they must be efficient in handling things.

But Yue 11 actually stopped listening to the wind, which is a bit unscientific, could it be that after following Zhang Yi for a few days, he will die down? Zhang Yi doesn't have that self-confidence, although Zhangjiazhuang was described very well by Yue 11, and Yue 11 also intended to follow him all the time, but now the opposite side is the royal family, it is Li Er, the former master of Yue 11, and Yue 11 naturally will not know the consequences.

"The eleventh of the month?" Listening to the wind, he raised his head and frowned, staring at the eleventh day of the month.

Even if Yue 11 used to be Li Er's personal guard, but now that he is in front of him, he is in front of His Majesty Li Er, if he dares to obstruct it, Tingfeng feels that he needs to make two moves with him.

"It's late today, and everyone is very tired, it's better to rest for the night, Shuofang has a long way to Chang'an, if you drag your tired body on the road, you may not be human by the time you reach Chang'an."

Yue Shiyi smiled, he didn't have to stop Tingfeng from bringing Zhang Yi back, but now the time is not right, wouldn't it be better if he waited until dawn.

This time, Tingfeng did not speak, but directly waved his hand and turned away from the fortress with his own men and horses.

If it was someone else, he would definitely ignore it, arrest it directly, and then take it back to Chang'an overnight.

But now it's Zhang Yi, the future master of the horse, His Majesty Li Er has a good face, if he can be invited back well, it will naturally be the best.

And Yue 11 came out to speak, and it was not against him inviting Zhang Yi back, but it was only two or three hours at night, at most, let them sleep and rest a little better and then go on the road, such a request was not too much.

However, listening to the wind is a loyal person in the end, he listened to the words of the eleventh month, let them rest, and when it was dawn, he took them back to Chang'an.

But he can't rest, he has to look at Zhang Yi, he can't let Zhang Yi run under his nose, Li Er gave him authorization when he set off, if Zhang Yi wants to escape, then he can forcibly tie him back to Chang'an!

When Zhang Yi fell asleep, Tingfeng led more than a dozen soldiers of the Hundred Cavalry Division around the fortress, and more than a dozen pairs of eyes never left the place where Zhang Yi was.

Zhang Yi and Yue Shiyi were both a little upset, but the fatigue of the day made them quickly fall asleep again.

The sky gradually brightened, and when the first rays of morning light rose from the horizon, I was relieved.

This night, Zhang Yi didn't run, Yue 11 didn't run, except for them, everyone was resting.

And the gradually brightening sky also makes a magnificent picture appear in front of Tingfeng's eyes.

"Look, Commander—" His voice was agitated as one of the soldiers of the Hundred Cavalry pointed to the fortress group that meandered in the distance.

Hearing the wind and seeing it, as soon as he looked up, he himself was frightened.

Every few miles there is a fortress, and all the fortresses are connected by mysterious and special lines like dots.

This is Zhang Yi's tunbao system, a far more advanced military warfare method of this era.

If the soldiers of the Hundred Cavalry Division saw this scene, they were just excited and surging in their hearts, then the hearts of those who listened to the wind were turbulent.

Following Li Er's side every day, his eyesight is no worse than those generals and ministers, just this one fortress, he knows why Li Er is in such a hurry to summon Zhang Yi back to Chang'an.

If you give him tens of thousands of people, plus these fortresses, he is the king and hegemon here, and no one can do anything to him, he can attack and defend, and he doesn't have to worry about the problem of supply, such a place...

However, in order to dispel the doubts of Chang'an, Zhang Yi all the fortresses are facing the grassland, that is to say, the direction of the fortress's attack and defense is the grassland, and the defense towards the fortress in the face of Chang'an will be much weaker.

These are Zhang Yi's determinations, he is doing it for Chang'an, not for himself!

Listening to the wind, I had to sigh, Zhang Yi, this kid is indeed a demon, no wonder Li Er is in a hurry to call him back, if it is himself, if there is such a demon on the frontier, and he still has tens of thousands of prisoners in his hands, then he has to be anxious.

"Bang bang bang!" Listening to the wind, he went directly to knock on the door.

Zhang Yi must be brought back, he feels that it was a big mistake to let him sleep for a few more hours last night, a guy like Zhang Yi will be more dangerous if he stays on the frontier for an extra hour!

"I'll hand over the matter here, and then I'll leave to go back to Chang'an with you immediately!" After Zhang Yi opened the door, he immediately spoke, and without giving him a chance to listen to the wind, he immediately called some of the people in charge of the affairs to start explaining.

At present, the tunbao system is only a prototype, and it is far from being built, so he must explain it and let them make sure to get it out, if the tunpu system is made, the Central Plains people will not have to be afraid of the invasion of those steppe cavalry in the future.

If those steppe cavalry still dared to act recklessly at that time, they could use the tunbao system to squeeze the living space of the steppe people little by little, until one day they would destroy all those steppe people!

After the explanation of the tunpu system, Zhang Yi simply explained the labor reform system, and the existing system is almost the same, so he only needs to explain some special things that need attention.

After getting these things done, Zhang Yi walked to listen to the wind.

And behind Zhang Yi, led by Wang Wu, hundreds of soldiers from Zhangjiazhuang also followed.

Zhang Yi didn't return to his hometown, so naturally they didn't go back, and now that the emperor has recalled, then they naturally have to follow Zhang Yi back, no matter where they are, Zhang Yi is their backbone!

"Let's go!"

The group was all ready, and with a wave of his hand, someone immediately opened the way in front of him, but Tingfeng himself consciously followed Zhang Yi.

He has to be optimistic, no matter what, he can't let anything go wrong with this guy!