Do you come to me
for something
Don’t you remember what happened
Yacht
Set on fire
You fell into the sea
I don’t remember
You are lying
Yes
I am lying
Why don’t you tell the truth
Ning Yu
I gotta thank you
You didn’t kill me
but saved me
What are you thinking about
I am thinking
although he did so many dirty things
people forgave him
Not everyone can be forgiven
I was just saying, what’s up
Someone told me Xie Ying is missing
Let’s go and find her
Xiaoyu
What’s wrong
Why are you crying
Yingying is missing
She hasn’t come back yet
Don’t worry
Let’s ask others
It’s gonna be fine
Don’t cry
But where is she
As least she would tell me
I asked Ning Yu
Yingying didn’t give him a message
Why did you ask Ning Yu
Because they stayed together a lot
I thought Ning Yu would know where she is
Don’t cry
I will help you to ask others
Don’t worry
What’s up
What's wrong
I come to you to ask about Xie Ying
Any news
No
You
When was the last time you saw her
Last time I saw her
was in the lobby
She was chatting with someone
Did she look
different from what she used to be
Nothing different
Sitting in the sofa
listening to someone patiently
You were close to each other recently
So I
We were close to each other recently
because when she was injured
I had been taking care of her
When she was cured
she liked to talk with me
We liked to talk to each other
That is all
I didn’t mean anything else
I just ask about her
The clothes is broken
Ning Yu
Are you ok
Yes
I gotta go
Sleep early
I wanted to be a good man
Why can’t be me
Why
When was the last time
you saw Xie Ying
Probably
at about 2 p.m.
Are we too nervous
The bats have gone
The infectors got well
will there be any other dangers
You are right
Guys
Xie Ying has been missing
for a while
If it were over 24 hours
we could file a case at the public security bureau
Do me a favor
look for her carefully
Don’t miss any clues
Ok
Let’s go
Let’s go in different ways
I am going that way
Ok
Let’s check her bedroom
to see whether there are any clues
Ok
Where did you go
I have been looking for you for a while
I went upstairs to find Ning Yu
to ask about Xie Ying
Any news
Nope
Xiaoyu and I
will check Xie Ying’s room
She said that she would need some fresh air
I told her to come back early
But I hadn’t seen her since then
I asked Zhihao
He has been playing a ball with Fei in the afternoon
He didn’t see Xie Ying in or out
There is a back door in the hotel
She could bypass everyone
and left from there
But what did she have to hind from me
Actually I have this feeling
Xie Ying has never left here
Then where is she
She was in Haitao’s room yesterday afternoon
Because Haitao had a bad situation
We all went to see him
Ning Yu went out
and she went out too
And then
I saw Ning Yu standing on the stair of the fifth floor
He said there were no bats recently
He was dismantling boards
Dismantling boards
He put the boards into the laundry cart
Why did you go to the fifth floor
I went to see Haitao
Laundry cart
Let’s check the linen room
Where did you meet Ning Yu
Stair case outside
What’s the matter
Let’s go and have a look
Luo Ran found important clues
Let’s go
Let’s go and have a look
The person was killed here
and the body was moved out
You are meaning our people did this
How could you be so sure that is Yingying’s blood
Xiaoyu
Don’t worry
I am not sure
I am just guessing
There's an escape route
But this door can’ be opened
Probably something really happened to Xie Ying
Don’t cry
It will be fine
Xie Ying has been missing for two days
We need to find her as soon as possible
Qin Fen
You lead a team
to look for there
Jiang Xue
You and Lu
go that way
Fei, Ning Yu
We are in a team
Ok
You don’t have to go
Mo Li
Stay here and take care of her
I gotta go
Stay here
please
Ok
Let’s move as soon as possible
Anqi
Let’s go
Sorry
Ning Yu
This way
How is it
We
have no clues
Let's spread out a little bit more
Look for her carefully
Such a living person
she can’t disappear like this
Ok
Let’s go and find her in different ways
How was it
Did you get something to eat
No
I was about to leave
And I saw Luo Ran and other people
leaving the hotel in a hurry
It is said that a girl is missing
Who is she
I don’t know
How about we take this opportunity
to steal something to eat
Ok
Any news
Who was with Jiang Xue
Wasn’t she with you
Where’s Ning Yu
Luo Ran
What happened to Jiang Xue
Nothing
She just passed out
Jiang Xue
Xin attacked her
Luckily I saw it
What happened
I had been after him
Because he was furtive
but I lost him in the end
When I saw him again
he was using a wire
to tie Jiang Xue’s neck
Luckily I took his gun
or I would be the one laying down
Are you ok
I am ok
He was taking a shovel when he was there
He must be up to something
Anybody helps
Shoes
There seems to be a man over there
From the livor mortis
she has been dead for more than 24 hours
The murderer
should be a young man
Do me a favor
This lighter
I have seen this lighter
It was Xin’s
I remember too
Ning Yu told me that
Xin attacked you from your back
Do you remember
I didn't see who attacked me
Why were you here
I saw that Ning Yu was separated with you
He came here alone
so I followed him to here
Why did you follow him
Don't you think Ning Yu was weird recently
Take a seat
It is ok
It is ok that we are standing
It's ok
Don’t be nervous
We just have a chat
The day before yesterday
Where have you been
The day before yesterday we have been
Tell me one by one
The day before yesterday
Xin took us to catch fish in the seaside
It was a stormy day
and you went to catch fish
Yes
I remember the day I went to the sea to catch crabs
and almost got whirled away by the waves
Right
Yes, Yes, Yes
Did you see
Xin acted alone
No
We have been in the seaside for a whole day
It was dark when we were back
Yes
Are you sure you haven’t seen him
came to the hotel alone
No way
He may probably want to come here
to get something to eat
But you had many people here that day
he didn’t dare to come
Uncle Liu
What is 507
It’s full name is
507 AI Research Center
The picture I showed you
was taken when 507 was just established
People gathered to take a photo to mark the occasion
Now when I think of it
it was like the thing happened in my last life
Has it been so long
One day
all the people you know are gone
colleagues
friends
Some of them get sick
some of them run into an accident
and some of them
and you are the last living person
you will definitely doubt yourself
whether you are still alive
Uncle Liu
Do you wanna go back to 507
for a walk
I happen to have a few questions for you
Is it about your Mom
And the past of this city
507 was advanced at that time
but why can related materials
be found nowhere
This place was like
being wiped away from the map
with an eraser
That was to
protect the safety of scientific research
so we hid the location
At that time
you were little
Back then
In the whole Asia
technological development level
was far behind the west
especially
in AI
It was totally blank
So
to gather the power
for scientific research
the alliance
recruited
many scientific and technical personnel
from all over the world
Picked a place
and built this
Research Center
So
since 507
was born
it was a secret institute
I remember at that time
uncles and aunts from all over the world
speaking different languages
You still remember
Yes
It was like a small UN
At its highest
There were nearly 40,000 researchers
from 11 Countries
forming hundreds of research groups
Of course
the one lasted the longest
with most numbers of people
was our oriental group
Because your mother was very capable
she was appointed as
a chief researcher
Why has it become deserted in the end
We are here
Nana
It’s me
Help me
Jiang Xue
Your Mom
Let’s go, Mr. Liu
Let’s go upstairs
You
Give me a minute
Do you want to eat
Shall I feed you
No
Let me go and I will eat
I know you will eat
then I won’t feed you
Even if we have been hurt
life goes on
There’s nothing we can’t get through
So I think
You can tell me all the things
you know
We will get out of here alive
Thank you for your kindness
But I am doing good now
If you can let me go
I think it will be better
Since we came here
many innocent people
were death or injured
If you keep doing like this
we can’t get out
They are dead or not
has nothing to do with me
Do you think it is cool to say so
What if it is your boyfriend who died
Do you think
you understand me well
I don’t understand you at all
From now on
We are families
Jiang Xue
I worked with your Mom
here
Look
I thought in the rest of my life
I would not come here again
Look
Jiang Xue
Look
This is
the design drawing
of No. 4 coprocessor
researched by us
At that time this design was
super advanced
Has it
been put into production
This was the last design proposal
But due to technical limit
it hasn’t been put into production
I still can’t imagine that
with the computing capability of that time
how did you study AI
1432
What does it mean
1432
It is
the number of times we got failed
It took us 12 years
We tried every possibility
but we failed
In the entire twelve years
How were you insisting all long
Right
I don’t know
how we insisted
After your Mom came
It got better
Without her insistence
we couldn’t go so far
However
until the spring in 1998
the research
finally got better
Your Mom put forward
to give up the old research idea
She considered that
the appropriate simulation of human brain
is the key to AI
Then
we made it
Your Mom named it
π
Circular constant π
Yes
A string of numbers that never repeats
Endless
Never repeats
It could be composed of
an infinite combinations
That means
an infinite impossibilities
From
the first syllable the baby learns
to the name of our lover
our whole life
stories from our birth to death
what you want to say
what you want to do
infinite possibilities
in this universe
are in this simple circle
It was incredible
20 years ago
you have studied
AI
Yes
π was a miracle
But
generally speaking
π' birth
should be
a big news at that time
How did I know nothing about it
Because its end
was like here
What happened
Jiang Xue
Have you ever heard of right of administrator
When the experiment objects were in or out of the hotel
the camera has captured
the eye contact between No. 062 and No. 006
Since then
I have been studying the former’s
behaviors to the latter
I have magnified the monitor’s screen several times
to observe No. 062’s eye
and facial expression
In such process
I have collected different
emotional experiences data from No. 009 and No. 006
I am sorry about the end of No. 062
Since experiment objects No. 006 and No. 110
came into 507
I have the feeling that the experiment objects
are about to realize my existence