A century of family life: Eternal life since the Republic of China

John Bull's stock market is surging at this moment, with more and more capital swept in, the entire John Bull's stock market is becoming more and more uncontrollable, and the whole society has entered a kind of carnival.

Early in the morning, when the morning sun shines.

Jiang Chen opened his eyes.

Then I completed the check-in as always.

"Check in. "

"Ding, check in successfully, get general relativity, and an overview of it!".

The sound of machinery rang out.

The next moment, streams of information quickly poured into Jiang Chen's mind.

General relativity is a theory that describes the gravitational interaction between matter. Its foundations were completed by Albert Einstein in 1915 and officially published in 1916. For the first time, this theory explained the gravitational field as a curvature of space-time.

At this time, with streams of information flowing into his mind, Jiang Chen instantly had a complete understanding of this famous doctrine, and it could even be said that it was extremely clear.

"General Relativity?".

After absorbing the knowledge, Jiang Chen was a little dazed.

He hadn't thought that he had signed in to have this thing.

Of course, this is a bit surprising.

In the past few years, he has signed in a lot of strange things.

One more general relativity is not a big deal.

In contrast, he still wanted to go out and have a look at this time.

He had been in the hotel for days.

Because of Smith's handling, he didn't need to worry about it at all.

Naturally, he is rarely the shopkeeper.

After a simple wash and breakfast, Jiang Chen went out.

above the street.

Even street vendors are starting to talk about the stock market.

Stocks and related information can be heard almost everywhere, and in the fog at this time, it seems that I feel as if I can't keep up with the times without talking about stocks in two sentences.

And listening to these voices, Jiang Chen's expression couldn't help but concentrate.

Especially at this moment, he became even more solemn.

"Sir, how about I recommend a stock to you?".

"Sorry, I'm not interested in this!".

"Ah, that's a pity, you have to know that the stock market is bullish right now!".

"That's a pity. "

....

Jiang Chen spoke, rejecting a stock recommended to him by the shoe-shiner.

The persistent figure got up.

Smith next to him hurriedly followed.

"Let's start cleaning up the stock now!"

Jiang Chen's words opened without the slightest hesitation.

As a later generation, he knows very well what this situation represents now, which means that the entire market is already at the highest peak, and if he doesn't leave, I'm afraid he won't be able to go.

No one in the world is stupid.

If it was him who was the initial push, then the follow-up push was definitely not him.

To be able to reach this point, it is obvious that some capital has done it.

As for their purpose, of course, it is to harvest.

Jiang Chen had no doubt about the next result.

In the face of such a result, it is almost needless to say how to choose.

"Understood!".

Although Smith was a little confused, he would absolutely obey Jiang Chen's orders.

Smith quickly dealt with it.

Jiang Chen returned to the hotel where he was.

It arose at the beginning of the nineteenth century, when the industrial revolution in Britain promoted the development of productive forces and brought human society into the industrial age. The first luxury hotel villa in France.

From the beginning of the 20th century to World War II, the first commercial hotels appeared in the United States, located in the center of the city or next to the highway, at this time the hotel was able to provide comfort, convenience, cleanliness, safety as the service tenet, reasonable prices.

At this time, John Niu's family naturally had a hotel, and Jiang Chen lived in a hotel called Victoria.

The people who come and go are almost either chaebols or aristocrats.

Just came back, he was not in a hurry to go upstairs, just in the lobby of the hotel, found a place to sit down.

It's just that he's just doing it.

A rushing figure rushed over.

Then he ignored Jiang Chen, took out a pen and paper directly from his bag, and began to quickly scribble and change in the paper.

"Equivalence principle: It is divided into weak equivalence principle and strong equivalence principle, and the weak equivalence principle holds that the kinetic effects of the inertial force field and the gravitational field are locally indistinguishable. According to the strong equivalence principle, the "kinetic effect" is elevated to "any physical effect". It should be emphasized that the equivalence principle is only true for local inertial frames, and not necessarily for non-local inertial frames. "

With some broken English constantly speaking, the drawings in his hand are already densely packed with words, just looking at it makes people feel a burst of tingling on the scalp.

It's just that when Jiang Chen looked at it subconsciously, his expression couldn't help but be stunned.

Because there are many contents in the mentally retarded that overlap with the content of the general theory of relativity that he obtained.

It's like a mold carved out.

If anything, it is that the content of the manuscript in front of him is not as perfect as the huge knowledge in his mind, and there are some errors and omissions in some places.

But it can still be seen that it is a trace of a person.

"This is?".

With surprise in his heart, Jiang Chen suddenly looked at the person next to him.

And at this glance, his pupils contracted again.

His brown eyes were deep into his sockets, and he had a short, stiff beard, and his hair was gray and unkempt, looking like he hadn't taken care of it for a long time.

The familiar appearance, the familiar scene, almost completely coincided with a figure in the memory.

The only difference is that the hair of the person in front of him is not completely white, and he is not as old as in the photo in his memory, but he is still a little younger.

But even if it's a little young.

The appearance of the person in front of him also completely coincided.

Jiang Chen almost jumped up at this moment.

.............

(1st Update).