1) Characters

Name: Li Cui

Date of birth: September 29, 1999

Zodiac sign: Libra

Favorite flower: starry sky (flower language: missing, pure, dream, really like, supporting role, but indispensable)

The character's life experience

Cui Li was born on September 29, 1999 in an ordinary family in Yuhang District, Hangzhou City, Zhejiang Province, China.

His father was a physics teacher at a local middle school.

His mother is a human resources specialist of a foreign-funded company.

When he was a child, Cui Li was exposed to some knowledge about physics early due to his father's relationship and received the earliest enlightenment.

When Cui Li was 14 years old, Cui's father was in a car accident and died on the spot. Cui Li gave up on himself for half a year, abandoned his studies, and mixed on the streets, until one day he found a smiling photo of him and his father studying physics together in Cui's father's library, and he suddenly woke up: it turned out that his father, who could not be found anywhere, lived in the memory of studying physics.

So, he picked up the black-rimmed glasses on his father's desk and put them on, and decided to inherit his father's mantle and become a physics teacher one day, just like his father.

In September 2017, Cui Li was admitted to the Department of Physics, School of Chemistry and Physics, University of Science and Technology of China, majoring in quantum mechanics with excellent results.

From September 2017 ~ June 2021, during his study at China University of Science and Technology, Cui Li won two second-class scholarships and one first-class scholarship, and in September 2020, he was favored by his mentor, which paved the way for him to enter the graduate school of China University of Science and Technology Development in the future.

In September 2017, Cui Li was admitted to the China University of Science and Technology Development as a graduate student after being recommended by the school and higher than the national minimum admission score for graduate students.

This is where his journey with Cheng Yin (i.e., Char) begins.

2) Characters

Name: Lin Yun

Date of birth: January 25, 2001

Zodiac sign: Aquarius

Favorite flower: Phalaenopsis (flower language: smooth and happy career)

The character's life experience

On January 25, 2001, Lin Yun was born in a scholarly family in Donghu District, Nanchang City, Jiangxi Province, China.

His father was a local calligraphy master.

Her mother was an ordinary housewife.

Since childhood, he has loved mathematics and specialized in mathematics.

In September 2018, he was admitted to the Department of Mathematics, Department of Mathematics, School of Mathematics, Physics and Information of Southwest Huixian University with the second place in science in the country, majoring in applied mathematics.

The freshman year completed four years of undergraduate advanced mathematics courses.

3) Characters

Name: Han Zhang

Date of birth: March 15, 2004

Zodiac sign: Pisces

Favorite flower: Snapdragon (flower language: lively, arrogant, mouthy, nosy, deceitful, powerful)

The character's life experience

Zhang Han was born on March 15, 2004 in Binhu District, Wuxi City, Jiangsu Province, China.

His father is the founder of the development of an APP software.

His mother was his father's assistant.

In September 2019, Zhang Han, who was only 15 years old, was admitted to the School of Information Technology of Jiangnan Research University with excellent results.

In September 2021, 17-year-old Zhang Han was escorted to graduate school in the computer science department of the university.

At the same time, it is also the second student with the most software patents in the country.

4) Characters

Name: Zhao Shuyu

Date of birth: October 20, 2001

Zodiac sign: Scorpio

Favorite flower: Bird of Paradise (flower language: friendship)

The character's life experience

Zhao was born on October 20, 2001 in Huangpu District, Shanghai, China.

His father was a philosopher.

His mother is a psychological counselor.

In 2018, he was admitted to the Department of Mathematics, School of Mathematics, Science and Information of China University of Science and Technology, majoring in logic.

He has outstanding logical analysis skills, and has won two consecutive national high mathematics competitions since his sophomore year. Her athleticism is also very strong, and she has won the national collegiate women's tennis singles championship.

Works related to trivia

1) Parallel world: generally refers to parallel universes, also known as multiverses, parallel dimensions, instead of the universe. (Presented by: Hugh Everett, presented in the 50s of the 20th century)

[1] The multiverse is a theoretically infinite or finite collection of possible universes, including everything that exists and can exist: all space, time, matter, energy, and the physical laws and constants that describe them. The various universes that the multiverse contains are called parallel universes.

In the 50s of the 20th century, when some physicists observed quanta, they found that the quantum state was different each time they observed. And since all matter in the universe is made up of quanta, these scientists speculate that since each quantum has a different state, it is possible that the universe is not just one, but multiple similar universes. The concept of parallel universes was proposed thanks to the scientific discoveries of modern quantum mechanics.

Parallel universes refer to other universes that are both similar and different from the original universe that exist parallel to the original universe.

In these universes, there are also universes that were born under the same conditions as our universe, and there may be planets that are the same as the planets inhabited by humans, or planets with the same history, and there may be people who are exactly the same as human beings. At the same time, in these different universes, things develop with different results: species that are extinct in our universe may be evolving and growing in another universe.

Two universes that are parallel to each other neither overlap nor intersect, can be described as "well water does not interfere with river water". Although sometimes through some fortuitous events, the two universes can perceive each other's existence; But generally speaking, it is still "the voice of chickens and dogs hears each other, and the old and dead do not get along".

Some scholars use the metaphor when describing parallel universes, they may be in the same space system, but the time system is different, like two trains speeding on the same railway line; They may be in the same time system, but the spatial system is different, like a car driving in the upper and lower passages of an overpass at the same time.

The Many Worlds of Parallel Worlds Explained:

Everett came up with a bold idea: if the wave function does not "collapse", it must remain linearly increasing. In other words, the electrons in the above experiments are still in a superposition state of the left/right slits even after re-observation. Everett further proposed that people's worlds are also superimposed, and when electrons pass through the double slit, it is not only the electrons that are in the superimposed state, but also the whole world. That is, when the electrons pass through the double slit, two worlds are superimposed, and in one world the electrons pass through the slit on the left, and in the other world, the electrons pass through the slit on the right. In this way, the wave function does not need to "collapse" and randomly choose left or right, because it appears as a superposition of two worlds: people living in one world find that electrons pass through the slit on the left where they are, and in the other world, people observe electrons on the right. In the case of "Schrödinger's Cat", Everett points out that both cats are real. There is a live cat and there is a dead cat, but they are in different worlds. The question is not whether the emitting atom in the box decays, but whether it decays and does not. When the observer looks into the box, the world splits into two versions of itself. The two versions are identical in all the rest of the way. The only difference is that in one version, the atom decays and the cat dies; And in another version, the atom does not decay, and the cat is alive. As mentioned above, "the atom decays, and the cat dies; The atom does not decay, the cat is alive" These two worlds will evolve in parallel completely independently of each other, just like two parallel worlds. Quantum processes create "two worlds", which is Everett's avant-garde "many-worlds explanation".

The advantage of this explanation is that the Schrödinger equation always holds true, the wave function never collapses, and thus it simplifies the basic theory. The problem is that the assumptions are too bizarre and the price comes from the fact that these parallel worlds are all equally real. It is no wonder that it has been said: "In the history of science, the many-world explanation is undoubtedly the boldest and most ambitious theory ever proposed." ”【1】

In the book "The Island of Eternal Reincarnation" (formerly title: "The X" Island of Eternal Reincarnation, also known as "The X" Island of Infinite Reincarnation), the difference between the world line of the A series (i.e., the world line of the 'Ark' series) and the world line of the World B series (i.e., the world line of the 'Alpha' world series) and the definition of division (the author's original concept):

The world line of the A series (also known as the 'Ark' series of worldlines) is based on the precondition that two mummies (The X and The Y) were found on the Arctic glacier on January 19, 2020, causing humans to be forced to live on the 'Ark'. (The ending that led to the killing of Char and his island in N worlds)

To put it simply, that is, the discovery of the mummy--"Human beings live in the ark-"The island tragedy-"Char and his party discover the truth and go to the Arctic glacier.

The B World Series Worldline (also known as the 'Alpha' World Series Worldline) is based on the killing of The Y and The X by Char and his entourage with bombs on January 15, 2020, although avoiding the ending of the A World Series Worldline, and causing "Z" to discover the energy 'Z' crystal of The Y and The X falling on Earth from the deep ice exposed by the explosion, and bringing it back to his research laboratory as a starting point, which ultimately led to the ending of the "Alpha" World War.

To put it simply, Char and his entourage detonated the bomb, exposing the "Z" crystal, which was discovered by Professor "Z"——" Around January 2025, Professor "Z" fled China and brought the "Z" crystal to the United States to be used as an experiment for 'quantum fusion'. In the next 15 years, it provided a theoretical basis and energy source for the development of weapons of mass destruction by the United States' Alpha Technologies, enabling it to successfully develop the 'Destroyer One'——》On February 17, 2045, 'Alpha Technologies' announced to the world that it had launched the 'Destroyer One'. It has turned the world into a scorched earth and enveloped the world in the reign of terror of 'Alpha Technologies'.

In summary, readers can see that the intersection of the world line of the A series and the world line of the B series is the Arctic glacier on January 15, 2020.

[1] ——Excerpt from Baidu Encyclopedia "Parallel Universe"

2) Butterfly Effect (Topological Chain Reaction)

The Butterfly Effect: [2] refers to a long-term huge chain reaction in a dynamical system in which a small change in the initial conditions can lead to a large long-term chain reaction of the entire system. It's a chaotic phenomenon. There are fixed numbers and variables in the development of any thing, and the development trajectory of things in the development process has laws to follow, and there are also unpredictable "variables", which are often counterproductive, and a small change can affect the development of things, indicating that the development of things is complex. 【2】

[2] ——Excerpt from Baidu Encyclopedia "Butterfly Effect"

3) The origin of the names of The X (Blood Red Butterfly) and The Y (Yin Ji): Taken from the names of the heroine (Blood Red Butterfly) and supporting actress (Yin Ji) in Yu Mengxue's ancient fantasy novel "Why Red Dust Resentment". (--It's kind of the author's bad taste, laughs.) If you like it, you can check it out. The author Yu Mengxue and Yu Mengxue 2 are the same person. ）

Introduction to the work of "Why the Red Dust Resentment": The most beautiful thing in this Shura is the fire on the other side, and the most miserable thing in the world is nothing more than this. All living beings are happy and sad. I can't understand it all, I can't see through it, I am obsessed with the short-lived world, but the hatred lasts for thousands of years......

'Resentful of my three thousand ghosts, only the dust of this life. "Everyone is afraid of death, but we are afraid of living." There is a place in the underworld called the Resurrection Society, which is a place where disgusted spirits gather, and each of them bears a tragedy unknown to people and does not want to be reincarnated. And due to the large number of disgusted spirits in the underworld who do not want to be reincarnated, the Yama Lord sent his right-hand man Blood Red Butterfly to help them reincarnate, but he did not know that Blood Red Butterfly's fate would change, and her life began to move towards a countdown...