If Yuwen Rongwei is not good, but Nangong Moyan is also silent, this can't be said!

Taiwei is also an official in his court, he is the emperor, shouldn't he be in charge?

Luo Qiqi didn't have a choice, returned to Nangong Moyan's side, and complained, "Why are people in your country like this? I can't even say a word of apology, it's really unqualified! ”

"Okay, don't be angry about such a trivial matter, aren't you going to watch a dragon boat race? Let's go! ”

Nangong Moyan felt that it was not easy to come out to play once, and he didn't want to disturb his mood because of those miscellaneous things, as for the fact that the carriage of the Taiwei Mansion was rampage, he had already written it down, and he would count it when he returned to the palace.

There was a drum beat on the other side of the moat in the distance, and it seemed that the dragon boat race was about to start, otherwise the brainless lady would not have run forward with her life.

They walked in the direction of the moat, everyone walked in the direction of the moat, and not long after, they met Han Jinnian and them, and everyone got together and walked forward.

When I walked to the intersection in front of me, the road was blocked because of the large number of people and cars.

Everyone scrambled to get through first, and no one wanted to let go, resulting in traffic jams.

Nangong Moyan saw this situation and asked Han Jinnian, "This is usually the case in Yong'an City?" ”

Han Jinnian replied truthfully, "Generally, this kind of situation is easy to happen at the intersection, not to mention that today is still the annual dragon boat competition, and the people must be more crowded." ”

"There's no good way to cure it?" Nangong Moyan felt that although Yong'an City was rich, the traffic situation was really too bad.

"The minister has communicated with the internal history, and the internal history has also thought of many ways, but they have all ended in failure in the implementation process, and so far, there is no better access system."

Han Jinnian lives in this Yong'an City, and he has devoted himself to the construction of the capital.

The two were chatting, but there was a stampede in front of them, and many people fell and were trampled under the feet of the crowd, and the scene was chaotic for a while.

"That's not the way, Childe, you go to the side to protect them first, and I'll take Rong Wei to do the evacuation."

Han Jinnian asked the guards to protect the emperor and princess, and he took Yuwen Rongwei to leave together.

Soon, Han Jinnian and Yuwen Rongwei found a gong and struck it to disperse the crowd, and after some efforts, the order of the crowd was finally restored.

Luo Qiqi stood beside Nangong Moyan, looked at the chaotic scene, and sighed, "If you press a traffic light here, you can ensure unimpeded and orderly traffic." ”

"What traffic light? Do you have a way to make traffic orderly? ”

"Of course!"

Luo Qiqi himself can't do it, but the traffic laws of modern society are very useful, and if they can be applied to ancient times, I believe they will also play a good role.

"Oh? Let's hear it. Nangong Moyan wanted to know what good ideas came up in her little head.

Next, Luo Qiqi simplified the traffic knowledge and traffic light driving system to Nangong Moyan.

Considering that there was no electricity in ancient times, it was unrealistic to use lights, Luo Qiqi thought that red and green signs could be set up instead of lights.

As long as people are arranged to be responsible for pulling cards at intersections, pedestrians and vehicles can walk in accordance with the regulations, mark lines on the ground, cars have lanes, people have humanes, do not interfere with each other, and traffic efficiency can naturally be improved.

"As the saying goes, there are no rules, as long as you set a system for them and let them abide by it, you can avoid this kind of thing. What do you think? After finishing speaking, Luo Qiqi tilted his head and asked.

……