Li An knows very well in his heart that if there is no convenience of the railway, there is no condition for the fresh sea fish by the sea to be transported to the capital, so that the nobles living in the capital will not be able to eat fresh sea fish by the sea for the rest of their lives, which is not a pity, as a wealthy class with a lot of money and supreme power, but can not eat the best fresh sea fish by the sea, while many poor jingling seaside fishermen can enjoy these fresh sea fish every day, how can this work.

The greatest ideal of the elite class is to enjoy the noblest and most beautiful everything in this world, how can they tolerate ordinary people to be more blessed than themselves, and enjoy more benefits, which is intolerable to the elite.

Under the restrictions of geographical location and transportation, even the elite class must be greatly restricted, in the area where they can move, they can enjoy the best everything, and in the places where they can't go, they can't enjoy everything there, such as the poor fishermen by the sea, the seaside sea fish can be tasted at any time, and the nobles sitting in the capital Gundam Mansion are rarely able to taste this delicacy.

In ancient times when transportation was not developed, even if it was a powerful person, if he only lived in one place, the food he could enjoy had a strong regionality, especially fresh vegetables and fruits and live fish, as long as it was not produced in the vicinity of hundreds of miles, it was difficult to eat, such as lychee, one day color change, two days taste change, three days almost spoiled, vegetables picked in the morning, not too fresh in the evening, there is no condition for long-term transportation.

To put it simply, the powerful live in a city, and the high-quality ingredients he can enjoy can only be produced nearby, and the top dishes in the distance are not available to them.

Whether it is Yazhou in all seasons, or the frontiers in the northeast and northwest, all fresh ingredients can be quickly transported to the capital, so that the magnates in the capital can enjoy all the top delicacies of the entire Tang Empire without leaving home, so as to make up for the delicious meals that they could not enjoy before.

Of course, after the railway is unblocked, most of the magnates can leave the capital conveniently and quickly, go to various places to have a look, personally feel the customs of various places, and taste local specialties in person, so that the effect will be better, but not all the magnates can have the opportunity to leave the capital, or the time to leave will be very short, after returning, the heart is still reminiscing about the food encountered on the road, but can no longer eat, so, isn't it a pity, and after having the railway, Wouldn't it be nice to be able to quickly transport these delicacies to the capital in a steady stream, and continue to taste them after returning to Beijing.

The emperor is now older, and he is more interested in flowers and plants, and occasionally raising some of his favorite small animals can also be regarded as cultivating sentiment, if you encounter interesting living creatures, you will also choose to raise them, anyway, the palace is very big, and the emperor has supreme power, it is not easy to raise something, just find a vacant space in the palace, if there are too many large animals Daming Palace can not accommodate, there are special royal beast gardens outside the city that can be placed, in addition, Not too far away, Huaqing Palace is also a place to breed interesting animals.

And the premise of all this is inseparable from convenient transportation, only with convenient transportation, these things can be realized, the nobles can easily go to distant places, and the fresh ingredients from far away places can be sent to the capital in the shortest possible time to supply the nobles to enjoy.

Therefore, the railway transportation system invented by Li An has benefited the nobles of the entire Tang Dynasty, as well as the merchants, and even, the ordinary people have benefited from it, and everyone is benefiting, which can be said to be a great invention that can be recognized by all the people of the Tang Dynasty.

And Ang Lee's invention today is even more powerful, and it can also serve all the people of the Tang Dynasty, and the nobles can frequently use this latest technology to improve their living standards.

For example, if the emperor wants to eat the fruit of Huaqing Palace, it will be too slow to send someone to get it, and send a report directly to Huaqing Palace, so that the palace people of Huaqing Palace can send it directly, so that half of the time can be saved, the efficiency can be greatly improved, and the time for the emperor to wait for fruit is also reduced, which is obvious for improving the standard of living.

The banquet lasted for more than two hours, until it was already midnight, when the emperor yawned again and again, and then it was over.

In fact, many ministers also yawned secretly, even Li An was no exception, after all, it was so late, it was impossible not to be sleepy, but the atmosphere and topics of the banquet were of great interest to the ministers, so even if they were sleepy, the ministers were willing to insist.

The emperor, supported by the eunuchs, got on a sedan chair and went back to the palace, and the ministers also walked outside the main hall in twos and threes.

Because the stomach is full and has not been completely digested, it is very inappropriate to run back to sleep at this time, and it should be slightly consumed, and the emperor is too tired to sit directly in a sedan chair to go back to the palace, which is very inappropriate, but Li An also has no right to remind, so he can only let it go.

And the ministers, some of them really couldn't walk, so they went back early, and some paid more attention to health, pacing in the big courtyard of the palace, chatting and entertaining together.

Li An didn't want to go back so soon, his stomach was really a little strong, and he would be uncomfortable sitting in the car if he didn't take a few steps, so he also stayed, anyway, there was no curfew in the capital at this time, and the palace could stay for a while longer, and he could go out whenever he wanted, anyway, the lighting in the palace was very good, and there was no hidden place that the lights couldn't shine on.

Seeing Li An walking in the palace, some of the ministers who were already preparing to leave also turned back, in order to stay with Li An for a while, listen to Li An by the way, and understand some things that interest them, after all, some ministers have stupid brains, and they can't understand a lot of what Li An said at the banquet, and some of them sat at the end of the table and didn't fully hear clearly.

"Li Shilang is so young, and he also pays attention to health!"

Chen Xilie was the first to take a walk outside the main hall, and when he saw Li An also coming over to take a walk together, he spoke.

Li An smiled and replied: "When you are young, you pay attention to health preservation, which is the real health preservation, if you wait until you are old to go to health preservation, it will be too late, and it will be too late to hold Buddha's feet temporarily, isn't it?" ”

This is talking about Chen Xilie, and also talking about all the people in the world, because since ancient times, young people will not choose health, they all feel that their bodies are very good, and they don't need to pay attention to health at all, and once they reach old age, there will be a lot of problems in the body, and they will start to pay attention to health care at this time, but when they are old, it will be too late to pay attention to health preservation.

When you are young, you can lay a very solid foundation for your body, you can have a better body when you are old, and you can even postpone the arrival of old age, you are obviously sixty years old, but in the eyes of outsiders, you are only forty years old, having an ageless face is the ultimate ideal of everyone, no one wants to let yourself age, you want to make yourself young forever, always happy, always full of charm.

When Chen Xilie heard this, his cheeks twitched slightly, which talked about his sore spots, he really never paid attention to health when he was young, so that when he was old, there were some problems in his body, whether it was his legs and feet or his stomach, his legs hurt when he walked a little more, and his stomach was bloated when he ate a little more, so that he had to walk for a period of time after every meal, so that he could make his stomach a little more comfortable, which could be regarded as passive exercise, because his body was not good, He chose to exercise, not because he understood this truth.

The real health preservation is not to go to health when you are sick, you should pay attention to the usual exercise and self-cultivation, eat less and eat more meals, take a few more steps after eating, don't be in a hurry to rest, usually drink more water, and not when you are thirsty, then it will be late.

The rest of the old ministers also feel the same way, they all think of health preservation after they get older, which can be regarded as passive health preservation, and when they are young, they are in good health, and they don't think about health care at all.

"What Li Shilang said is, however, there are a few young people in the world who pay attention to health preservation, which seems very old-fashioned and will be laughed at by their peers, and moreover, when they are young, it is the time to work hard, how can they have the intention of providing for the elderly?"

Although Chen Xilie thinks that Ang Li's words are a bit reasonable, young people think about pension all day long, which is indeed a bit weird, giving people a feeling of not doing their jobs and gnawing at the old.

I have to say that what Chen Xilie said is also quite reasonable, young people often choose to sacrifice their bodies for their own career and development, and even destroy their own bodies.

This is the same in ancient times and in later generations, in ancient times, young people would work hard in order to earn more money, and could not eat in time, and when they reached old age, there would be a lot of problems in the body.

In the era of cruel competition in later generations, it was even more difficult to survive, many people in order to survive, in order to be able to get good performance, they forced themselves to die, working 20 hours a day, and even some people will be more.

In order to get customers, some young people will choose to drink as hard as they can, and there are two or three catties of drinking at a time, but the harm to the body is very huge, even if it is occasionally drunk like this, the damage to the body is huge, and if you drink like this for a long time, the harm to the body will be greater, and even, you will get serious liver disease in a few years, which will cause great harm to the human body.

But this is also a matter of no choice, who made the social competition so fierce in later generations? If you don't play so hard, you are likely to be eliminated, and once you are eliminated, you will enter an even more miserable situation.

All the people who are eliminated by the society, in the end can only engage in the hardest, the least paid work, can be described as quite pitiful, work more than ten hours a day, the body always maintains a fixed action, who can stand it, so work, the body is also a great damage, will cause people premature aging and pain.

Drinking a lot of alcohol has great harm to the body, but if you don't drink, it is possible to do hard work for more than ten hours in a row, which is also a huge torture for the body.

In short, whether it is a civilized society in ancient times or in later generations, it is quite difficult for young people to live in the posture of providing for the elderly, and even, many young people do not even have enough time to rest and sleep.

But Li An is an exception, to be precise, after Li An came to Datang, he became this exception, and in the previous civilized society, Li An was also tired like a dog every day, and lived in a kennel, often suffering from white eyes, no matter how much he did, he would be scolded by the dog's blood spray, even if he squeezed himself dry, it was difficult to meet the requirements of the leader and the boss, it was really tiring and tired.

After arriving in Datang, the situation is different, first of all, Ang Lee's body in this era is very strong, far beyond the physical state before coming to Datang, generally no one can beat Ang Lee, and he is not tired of doing anything when he is in good health.

Secondly, Ang Lee has a lot of high-tech knowledge, and in the era of Datang, no one has these, so Ang Lee has great scarcity, and scarcity is bound to be valuable, even if it is just a little bit of labor, you can get extremely high remuneration.

For example, the extras of later generations are paid very little every day, but if they are foreign actors, the price will be ten times higher, because foreigners who look different from Chinese people are rare, and the remuneration will naturally be higher, and the highest is the top actors with ability, whose income is tens of thousands of times higher than that of foreigners, and it is also the most conspicuous target of later generations' eyes and crusades.

Since ancient times, there is an old saying that is good, the young and strong do not work hard and the old man is sad, when he is young, he does not fight, he does not work hard, then, when he is old, the days will be very sad, in order to allow himself to have a comfortable old life, many young people will go all out to fight, even if it hurts their body, it is not hesitating, this is the main reason why many young people dare not maintain their health, and survival itself is also very difficult, for a job that can support the family, Many people are also desperate.