Wang Ben and the others actually didn't have anything, that is, a few clothes with them, and when they were put together, they were completed!

To talk about the most, that is, Wang Wan, Rosa and others.

They are all girls who love beauty, this trip is a long trip, in addition to clothes, I also have to bring some skin care products and jewelry, plus the pile of bits and pieces I bought in Jiaodong County.

The next day, the soldiers moved the things of the four of them for a while, which gave Wang Ben and the others a headache!

"Sister Rosa, you wait for me, I'll help you over!"

After handing over all his luggage to the guards, Zhang Xi greeted and trotted to chase Rosa who was walking in front.

This trip, not only Ying Feiyu's identity has changed, but even Rosa!

I have a baby in my belly, and when I wait until next summer, I will be a mother.

This is Ying Feiyu's first child, and everyone attaches great importance to it, as long as it is dangerous, she will not be allowed to get involved.

I can't wait to feed the rice to my mouth one bite at a time!

"Xi'er, you can rest assured, the injury on my leg is not a big deal, and I won't delay walking at all!"

Rosa didn't think about the child, and thought that Zhang Xi was concerned about the injury on her leg on the day of the fire.

"No, no, no, that's not good, you are now a key protection object, and you are pregnant with our little princess or little prince in your belly!"

Regardless of whether she agreed or not, Zhang Xi directly grabbed Rosa's arm with one hand, and gently stroked the flat lower abdomen with the other hand.

"Haha, he's only a little big, so don't worry!"

Rosa understood, and cried and laughed even more.

"That's not good, no matter how big it is, you have to protect it!"

Zhang Xi smiled sweetly, deliberately slowed down, and walked towards the carriage with him.

They want to take a carriage, first go to Jiaodong County, stay there for the night, and then take Yingzheng's special train to Nanhai County!

Nanhai County and Jiaodong County are 3,000 miles apart, and even if you take a train, it will take you three days to arrive.

"To stay on the train for three whole days! Alas......! ”

After getting on the train, Ying Feiyu sat in front of the window and sighed.

"It's only been three days and you've started whining? If it were in the past, three days might not have been out of Xianyang's jurisdiction! ”

Ying Zheng on the side heard this, and his face tightened at that time.

This kid is just too dissatisfied!

"Yes, the carriage and horses are slow, and you can't walk much in a day! If you want to go from Jiaodong County to Nanhai County in the past, it is estimated that you will have to be two months younger! ”

Zhang Han estimated a little and spoke.

"That's right! Shortened from two months to three days, you kid yourself said, how fast is this? ”

Although the train was not researched by Yingzheng, he is very proud of it.

"It's not that the train is fast, it's that the old mode of transportation was too slow!"

After seeing so many means of transportation in later generations, Ying Feiyu really doesn't think how fast the current train speed is.

You can't eat fat people in one bite, it's true that you have to develop step by step.

But this does not conflict with his dislike of slow trains!

"Humph! I guess this train is also the fastest means of transportation, and there will be no faster means of transportation in the future! ”

Ying Zheng snorted coldly, feeling that Ying Feiyu was too dissatisfied.

"Lao Chen also thinks so, it is already remarkable to be able to shorten it from two months to three days!"

Wang Ben, Zhang Han and others looked at the receding scenery outside the window and nodded again and again.

"Didn't my father forget the hot air balloon that his son rode when he was relieving Loulan's predicament?"

At that time, there were very few train lines, and it was impossible to reach the Western Regions directly.

But Loulan was besieged and couldn't hold out for long.

So, Ying Feiyu took the Flying Eagles team to Loulan in a hot air balloon and successfully solved Loulan's predicament!

"Hot air balloons? Of course I remember ......! ”

Ying Zheng nodded and continued: "But don't you say that the hot air balloon is affected by the weather and other reasons, it is very dangerous, it needs to be operated by professionals, and it can't carry a few people at a time, so it is not suitable for transportation at all?" ”

"That's right! It is true that hot air balloons are not suitable as a means of transportation, but their principles can be used to create a machine that can carry passengers! Flying in the sky is definitely much faster than running on the ground! ”

Ying Feiyu pointed to the birds in the sky and said with a smile.

"Haha! Your Majesty, don't be kidding, how can a machine fly into the sky? How big does a hot air balloon have to move? ”

Chun Yuyue waved his hand, not believing it at all.

"The power of technology is limitless, and it can turn the impossible into ...... possible!"

Ying Feiyu smiled and continued: "When I first studied the train, didn't anyone believe that they could run? There are even people who treat it as a monster! ”

With Daqin's current level of science and technology and experience, it is not enough to make an airplane.

But tell them about it first!

"Your Majesty, what you said can't be true, right? Can you really build a machine that flies in the sky? ”

Meng Yi was very interested in this idea.

"Of course, can I still lie to you? In addition to building machines that fly in the sky, it is also possible to build trains powered by electricity, at least four or five times faster than now! ”

"Good fellows! In the past, we already thought that the steam train was very remarkable, and in a few years there were internal combustion engine trains, and there may be electric trains in the future? ”

As soon as Ying Feiyu's words came out, the old goods suddenly dropped their jaws.

"That's right! Electric drive, the requirements for all aspects such as the track are very high, and it cannot meet this standard for the time being! ”

Ying Feiyu nodded firmly.

Electricity has now been studied, and hydroelectric power stations are being built in many counties.

It's just that the current amount is not much, and it is not enough to reduce the electricity bill, and only those noble and rich households can use it!

When the number of power stations gradually increases in the future, the cost can gradually come down, so that every household can use it!

At that time, the level of science and technology will also be greatly improved, so that we can start to study the high-speed rail of future generations!

"That'...... Sitting on the train, you won't be electrified, right? ”

The veterans stared at him with burning eyes and asked questions very seriously.

"Haha! A few Shangshu inevitably think too much, it is powered by electricity, and not the whole car is electrified! ”

Ying Feiyu was really defeated by their imagination.

"Then we'll be relieved!"

Several old fellows looked at each other, patted their chests, and breathed a long sigh of relief.

"If you want to go to Mount Tai then, will it only take three or four hours?"

After some conversion, the old goods asked with a little excitement.

"Hmmm! That's right, three or four hours is about the same! ”

Ying Feiyu nodded firmly.

"That's great, it's even more convenient for us to go out when the time comes!"

Wang Ben and the others looked very excited.

"I don't know if we'll be able to wait until then!"

Ying Zheng remembered that the kid had just said that he couldn't make it at the current level.

"It's hard to say, it depends on the development of science and technology!"

Ying Feiyu didn't say it to death.

Because whether it can be made or not, he can't say!

He could indeed use the system to find out the detailed drawings of airplanes and trains, but the level of technology was not up to the mark, and the things produced were completely substandard.

Moreover, high-speed rail and airplanes also need a lot of supporting facilities, all of which are indispensable!

It's still what he said before, technology has to develop little by little, and it is impossible to eat a fat man in one bite!

"My father and a few scholars usually pay attention to maintenance and exercise more, and they will definitely be able to wait for the day when airplanes and high-speed trains are researched!"

Ying Feiyu smiled.