Leader Ye, why do we come to Trinity?
I want to check one of the phone number…
from Liu Zi An's recent calling record
Do you still remember the three secret keys are with who?
I remember
Zhang Xi Yang, Liu Jin and Shang Fei these 3 person
You are right
On Tuesday, Liu Zi An…
called Shang Fei Fei's husband, Gong Huai Yuan
I have investigated
Gong Huai Yuan is working in Trinity's logistic department
But is it not strange that Liu Zi An called…
someone in Trinity
Think about it, Liu Zi An's father is from Trinity
He used to be Trinity's staff, too
Yes
But, there are total of 3 secret keys
Liu Jin, Shang Fei Fei, Zhang Xi Yang
Somehow I just feel that…
there is some intrinsic connections, don't you think so?
True
Let's go and pay a visit to Shang Fei Fei
Let's go
Did Liu Zi An called you two days ago?
Yes, he has called me
He told me…
he has resigned
Wanted to work in 4S as a car sales agent
But in the end…
performance was not good and has been fired
He hoped to come back to Trinity and work as a plumber
Since I am working in the logistic department
He was hoping if I was able to help him in this
Since his father is the deputy chief engineer…
why not he asked his father?
Not to mention that
His father has totally lost confidence in him
If he was his colleague again, there will not be any respect for him
Moreover, this matter is managed by the logistic department
That is the reason he came to look for Huai Yuan
Yes
That is why the other night…
he came over to our house
Actually Liu Zi An is quite sensible
When he came over, he brought fruits, milk and some gifts
But clearly we know that…
he came here to ask something from Huai Yuan, didn't he?
So, did you promise him?
We did not promise him, but I did not reject him, too
Because the decision is not made by only myself
You should know that I need to report to the leader
I have told him clearly on this
After he came for a while
Around 10 minutes…
he was ready to leave, I asked him to bring back the gifts
-He did not want to bring back -Not to mention that
The milk that he brought over, not sure if it was expired…
or spoiled
After drinking it, I felt so uncomfortable
Expired milk?
After you drank it, what is the reaction?
-We felt dizzy and uneasy -Yes
We both laid on the bed…
felt like can not wake up
The next day
I purposely brought her to do a body check up at the hospital
-But everything is ok -Yes, everything is ok
-Is the milk still here? -Yes, it is still here
It is at the balcony of our house
-Can you pass it to me -Yes
Yes, yes, I am going to get that for you at the balcony
Okay, a parent burying a child goes against the law of nature
Liu Zi An is the only son of Liu Gong
Who can afford this pain
Actually after we heard about this incident…
we felt sad as well
We keep thinking…
how can a normal person…
commit suicide inexplicably
Hello Jiang Yuan
Liu Zi An's autopsy report has come out
His body consisted high volume of alcohol
Okay, I got it
You head back first
Get the milk for investigation
How about you, you are not going back yet?
I want to go to Liu Zi An's hostel to have a look
Are you okay doing it alone?
Do not forget…
I know Kung Fu, who dare to disturb me
Please hurry, I will be waiting for the investigation report
Okay
Please take care
Why are you here?
This is the question that I want to ask you
Great, you are skilful
You still think that Liu Zi An did not commit suicide?
If you do not agree on my reasoning…
you will not be here as well
There is too many doubtful points on Liu Zi An's suicide
However, if we want to prove that Liu Zi Ann was murdered…
we do not even have any evidence
Since we are here, we have to observe this place properly
Li Meng took Liu Zi An's house key…
and use that key to open this door
At that time, Liu Zi An supposed to be in his room…
as he wanted to prove to his girlfriend he has improved…
by cleaning his house in advance
However, Li Meng again…
told Liu Zi An the reason she want to break off with him
She then packed her stuff…
put down his house key…
left with the pink umbrella
because of this Liu Zi An was suffering…
and he drank a lot
After wrote the note…
he stepped on that chair…
and jumped out of the building
The note looked suspicious
Yes, in normal circumstances…
someone who is drunk…
is hardly able to write that…
excellent in construction and expressions
People speak their true feelings after drinking alcohol
Writing down all those words from the heart after being drunk
This is not something unexplainable
Only for someone who has never been drunk even once…
will say this kind of statement
How did you know I was never drunk before?
Eight years ago, I was drunk until I past out
When you were drunk…
did you write a note for yourself?
Moreover
If say besides Liu Zi An…
there was another person who was in the room…
how did he managed …
to close the door after he left the place?
Liu Zi An only fell from the building?
To be exact
It is the person who left thirty minutes later
Liu Zi An only fell from his balcony
This is the point that is unexplainable
Seem like you noticed that the girl with yellow umbrella
At least from the surveillance record
She was the latest from the incident time…
who left the crime scene
Moreover…
that must be something to do with that intelligent sweeper
Leader Hong, new device
This device must be very expensive
I wanted to buy it last time
Leader Ye
The milk we brought back from Shang Fei Fei's house…
please take a look at the investigation report
It consists sleeping pills
Sleeping pills?
Why did Liu Zi An put the sleeping pills into the milk?
Besides stealing his father's Liu Jing's secret key…
did he also wanted to steal Shang Fei Fei's secret key?
There are total of three secret keys
If these three secret keys combined…
it will be very easy to steal all the data
If Shang Fei Fei's secret key was stolen…
only one left is the secret key of Chief Engineer Zhang Xi Yang
Yes, theoretically it's like that
I finally get it now
Liu Zi An has definitely not commit suicide but was murdered
Mi Xiao Ran, show the surveillance record of the yellow umbrella
You still yet to find out the surveillance record of…
the yellow umbrella entering the hostel?
Not yet
The interval between Li Meng and the yellow umbrella leaving the scene
-What is the duration? -One and a half hour
Please screen through within this one and a half hour
Do not leave out any frames and any intervals
Got it
Stop
This is the screen
It was within that one and a half hour
The suspect with the yellow umbrella went into the hostel…
and stayed there for one and a half hour
But, this cannot explain the reason Liu Zi An fell from the building…
half and hour after the yellow umbrella left
Let's go to Trinity
After the girl with yellow umbrella left…
this room has been in a lock down state
There was no one enter during that period of time…
until we reached in half an hours time
Please calm down
I will demonstrate to you
After Li Meng left…
there was someone knocking on the door
Li Zi An thought that Li Meng came back, he opened the door
After he opened the door, he discovered that…
it was the yellow umbrella girl
The reason for him to open the door to her unsuspectingly…
because her bag was filled with five hundreds thousands cash
This is the deal for the secret keys
That was because Liu Zi An was sad and drinking…
the yellow umbrella girl drank a lot with him…
until he past out
Then she easily…
wiped off all the finger prints and wore a glove…
open Liu Zi An's laptop and…
wrote that note
She then moved the drunk Liu Zi An…
to the window
At that moment, she used three tools
A chair, vacuum cleaner, intelligent sweeper
At first, she tied Liu Zi An to the vacuum cleaner with a rope
The other end of the rope was tied to the chair
Below the chair, she put the intelligent sweeper
After preparing everything…
She cleaned all over the place…
and closed the door. After she left in half an hour…
the intelligent sweeper had low battery...
and went back to the charging dock
Once it left, the chair shook
Because of lost of balance…
Liu Zi An fell off from the building
The vacuum cleaner's cable had automatically retrieved back
By the time we arrived…
this room was very clean…
and we only saw that chair
I see
That yellow umbrella girl…
why did he want to write a note on behalf of Liu Zi An?
I think she wanted to confuse us
Nope
Besides this laptop…
there was a notebook next to it…
probably the suspect wanted to take away something
The note was just a convenience
Jiang Yuan, please get back the notebook from the police
Okay
So…
the murderer is the yellow umbrella girl
Thank you Leader Ye to conclude this for me
Hello
Li Meng
This is what I found in Zi An's clothes
A slip from the city locker
How was Liu Zi An's clothes with you?
Zi An and I bought a couple suits before
When I packed my stuff, I accidentally took it
I took his suit as well
Li Meng
Thank you for your cooperation
Thank you for providing us this valuable information
Xiao Wei, lead Li Meng out
-This way, please -See you again
Mi Xiao Ran, please check on which super market is that
Yes
Leader Hong, Leader Hong
This is the notebook I got back from the police
It is empty, nothing inside
-Empty? -Yes
Pass me the tracing paper and pencil
This is a five hundred thousand receipt
Received Chen Mu's RMB five hundreds thousand cash
Liu Zi An
Chen Mu
I got it, I got it
This receipt is from Jia Jia Fu supermarket's locker
-Please go there -Yes
Mi Xiao Ran
Please check everyone named Chen Mu in this city
Okay
Zero nine locker opened
The password is invalid, please retrieve all the belongings
Please close the locker
Take a look at the surveillance record
Quick
You see, is her again
Is her again?
From blue skirt to yellow umbrella…
and this mystery woman who appeared in this supermarket
Possible that this three person are the same person named Chen Mu
This Chen Mu found Liu Zi An…
seduced him with five hundred thousand RMB…
to steal the data for her, however, after that…
she did not pay Liu Zi An…
but to murder him
Liu Zi An went to Shang Fei Fei's house…
gave her the milk with sleeping pills
I am worried that, the secret keys from Shang Fei Fei…
already been duplicated by Liu Zi An
At least from the information that we gathered…
it showed that the gravity system data that is in charged by Liu Jing…
has been transmitted by someone
However, the decompress system data own by Shang Fei Fei…
still remained untouched
Possibly the decompress system data has already been stolen
This meant that among the three secret keys…
the only key that most probably still remain untouched…
is the key with Chief Engineer Zhang Xi Yang
I think this Chen Mu…
is a very important person
We should get her as soon as possible
If the suspect…
wants to get the third secret key…
for sure he will do something with the Trinity
Why not do this…
I will wait at Trinity
Leader Hong, you continue to investigate Chen Mu
Okay
The first move was too beautiful, Mr. Flounter
This is just the prelude
The best is on the way
I love to watch that
Hi brother! Don't you need to work today?
Today is my off day, I am going for rock climbing with a friend
These are the tools that you need
It has been some times since I used it, please check it before using
Brother
Are you hiding anything from me?
What do you mean?
-Do you mean Ye Han? -Do not pretend
I can see that Ye Han is not your girlfriend
-Is it something happened in Trinity? -Don't talk nonsense
What can happen to Trinity?
Why do you lie?
Everyone in the research centre know about the suicide case of Liu Zi An
Am I right?
This is not something you should be asking
This is discipline, do you know that?
Hong Shao Qiu
You are so great, now you are talking about discipline with your sister
I am busy with something now
-Please leave -Brother!
I just want to ask you a question
Why are you investigating our father?
I did not investigate him
I am just want to make something clear
The gravity system data has been stolen, right?
Did the suicide case of Liu Zi An correlated with this case?
I warn you, if you keep on asking…
you are breaking the rules
-Do not simply guess -I think I am correct
Don't you understand what I am telling you?
This is still under investigation, please do not interfere
Hai Long project is the hard work of your father
Have you considered his feelings?
Do you believe in your brother?
Yan Yan
I have to tell you
You can not let father know about this…
that includes what you are guessing
To protect father's hard work…
is my mission and responsibility
This is also your responsibility, do you understand?
Go back and visit your parents when you have the free time
Do not go back only because you want to investigate
I know
Who is this?
One of my friends, I am leaving now, brother
Xiao Wei, please check for me car plate number
QB4598
Leader Hong, I got it
-The car owner is Gao Yi Tian -Gao Yi Tian
He is the vice president of the TL Trading Group
His group consists of a chain supermarket, cafe…
gym, golf course and more
-Nothing suspicious -Great
Yan Yan, who did you borrow the rock climbing tools from?
My brother, Hong Shao Qiu
-Your brother? -Yes
Yi Tian, do you think it is hard to understand?
Why does her brother's surname is Hong but she is Zhang
Yes
He is not her blood brother
But they stay together since they were young
They grow up together
I am so envy Yan Yan…
because she has a brother working in National Security
-National Security -Yes, it is correct
We are talking about National Security
Yes
I will not dare to mess with you in the future
Do not think about
Gao Yi Tian, please help me settle my back
Sure
Come, come, come, give me
Why not we play a game?
What is the game?
Everyone make a wish and put it into this box
The winner is the fastest to reach to the top
The loser have to fulfil the wish of the winner, how is it?
Childish
Yan Yan, come on, it is just a game
Yes, competition should have reward spur
Are you sure?
My wish might make you all broke
How could you be so confident? Come on
I am going to check it out first
Let's begin! After you
Okay
Oh no! You are bleeding!
-I am fine, I am fine -Come, let's go and bandage the wound
-Are you hurt? -I am fine, I am fine, do not worry
It is alright, come
Take it off first
-Do you have any other injury? -No no
Just put on this bandage it will be fine
-I am fine, what are you looking at -Is it still pain?
No
That is for sure pain
That is the flesh
I will wrap it firmer
-Is he your boyfriend? -He is my friend only
Is he going after you?
Aunty Zheng, since when you are so busybody?
I am just asking on behalf of your mother
How did you both know each other?
We knew each other in a friend's gathering event
What does he do?
I think something related to the management in a trading company
-Yes -His credentials are pretty good
Yan Yan, be good and stay happy together
Aunty Zheng
You are right, girl should be reserved
Let me test him
-It is done -It is done
-Thank you aunty -You are most welcome
This is my responsibility
Moreover, you are Yan Yan's friend
Please remember to come for the follow up
Sure
Mom, we are leaving now
-Alright -See you again, aunty
See you again
-Wait a moment -Let me do that
Bye, bye
Have you clarified on that, is he her boyfriend?
He has the boyfriend credentials
Moreover, he is a manager in a trading company
Really?
Not bad, I can see he is not bad
He is tall and handsome
Leader Hong! Leader Hong!
The fridge is from Da Cheng electrical shop, here is the address
-Let's go -Let's go
Do you have any new discoveries?
Nothing at the moment
It is almost off work for Trinity research center
We have to monitor Chief Engineer Zhang Xi Yang closely
Whoever gets close to him, talks to him…
we have to monitor closely
-Understood -Understood
He is coming out
Why is he pressing on his chest?
Something not right
There should be problem
Uncle
Hi, Junior Ye
-Uncle, are you ok? -It it just chronic illness
Is it something wrong with your heart?
Qiu Qiu told you that?
Uncle, I have Instant Cardiac Reliever Pill
Please take one…
and see if it is workable?
Are you feeling better?
Please go ahead with your matter, I don't want to bother you
I am fine, I am fine, I just off work
I will send you home
Okay
Did Leader Ye just brought over the medicine?
The answer is correct
-She is so scrupulous -She definitely is
Where are they going?
Based on that route, they should be going to Zhang Xi Yang's house
Uncle, you heart is weak…
normal days you should prepare some medicine…
and bring it with you
I have this medicine at home, distance between office and house is near…
sometimes, I tend to forget to bring it
When people are getting older…
medicine should be always take along
Junior Ye
It is getting closer to the final assembly
I can not let myself down
Uncle, don't pressure yourself too much
Ye Han, in my life…
I only do one thing…
Hai Long Project
I cannot let something happen to it
Regarding Qiu Qiu's incident, do you know about it?
I do not know, what happened with him?
Qiu Qiu is an orphan
His parents were my colleagues
Both of them sacrificed during an experiment…
that time Qiu Qiu only three years old and I took him in
I treated Qiu Qiu better than my own child
Two days ago in the morning, I went to Institute of Trinity's family home…
to delivery a refrigerator
That building did not have a lift
I have to climb up and I was so tired
During the delivery…
did you meet a woman?
Woman?
A woman who wore blue skirt
Yes…Yes…I
When I carry the refrigerator on my back, she was walking in front of me
Do you remember how does she look like?
-How does she look like? -Probably, any characteristics?
I…I just carry the refrigerator on my back and I managed to see her leg
Yes, she was wearing a high heel
Ah Chen, get your delivery done
-Okay, thank you -It is okay
Hello, mum
Is there anything?
What? Okay, I am coming back now
My father is sick, I have to go back now
-How about me? -You go back to police station first
Please give me a short report for today
Look at the photo
Aunty, how is uncle now?
He just taken medicine and resting upstairs
It is okay
Look at Qiu Qiu when he was young…
he loved to hug the ball and took picture, look at her chubby face
Just a moment, he is now grown up
Aunty, why is it every photo of him…
hugging this ball?
He loves ball
This ball was a gift from his late parents
Blood parents are the ones who understand the most about their kid
Everyday, he hugged this ball for photos…
he felt like…
he is with his parents
Oh yes
This ball is still in his room
Talking about Qiu Qiu…
his life was not easy
Mum! Mum!
Why are you here?
How can you say that?
She is a guest
Where is my dad?
Father is fine, he took some medicine and resting upstairs
Aunty, I have something to settle, I will need make a move first
Please don't
You have not drink a glass of water yet
-I will make tea for you -It is okay, aunty
What happened to my father?
Do you have any misunderstanding?
Leader Ye
I do not object if you come to my house to do investigation
However, if you are here alone…
it does not fulfil our standard operation procedure
You are too on your own
If I tell you that your parents invited me here…
will you believe?
Ye Han
Come, come, come
-Take some tea -It is okay, aunty
Please take some tea, please
Mom
What happened to dad?
Let me tell you…
he always never take my advise
I have told him many times…
not to simply take outside food, but he did not want to listen to me
He took something at the canteen and had diarrhoea
It has been more than a week
At the canteen?
If he had his meal at the canteen, how would he still have diarrhoea?
Yes, I was wondering too
Talking about the diarrhoea…
even a young man can't stand a week of diarrhoea
Do not mention that your father is at his old age
Moreover, he has heart disease
Aunty, why not both of you take your time…
I have something on, I have to go now
-Do not need to send me off, aunty -Please don't
Go, go, go
Ye Han, thank you so much
It is okay, aunty, you do not need to send me off
How can it be? It is just a short distance
Luckily you were there today
Gave Uncle Zhang the emergency medicine…
and sent him home
Else, I believed your father will be sent to the hospital…
and need to stay for around half a month
Aunty, please do not exaggerate, this is just my responsibility
Qiu Qiu, please send her home
Really do not need to
Let me send you off
See you again, aunty
I am home now
Better still you faster get home
Alright, so…
Who won today?
-Is it important who won in the game? -Of course important
Alright, since you are injured
-Take it as you won -I won the game, right?
Then you hold this tight
What is this?
Can you see it only after I have left?
-Bye bye -Bye bye
Leader ye
I am sorry, I misunderstood you
It was just for the job
Hai Long project can not be stranded
You father, can not falls sick, too
In order to thank you for sending my father home
I will give you a present
What present is it?
Tomorrow definitely has a harvest…
from Institute of Trinity
You have scared me, brother!
-Why are you standing here? -Nothing
I am going home
I will not disturb you dating
Children's words carry no harm
Worker Liu
Do not be too sad
Hello
Director Jiang
Are you still listening?
Yes, I am
The saying, train an army for a thousand days to use it for an hour
I believed your sincerity
You have understood it
So, is it by today…
you should do something for us?
What do you want?
Just a little something…
which is all the data from Hai Long Project
What did you just say?
Then I will need to enter the data terminal library
As a senior in Trinity…
I believed this small matter…
will not be any problem for Director Jiang
But if I do not have the secret key
Do not worry about that
Besides the one with you
The other two keys, I have already put them in your letterbox
You just need to take note of that
This is too
You can not be too selfish
You should think for your disappointing son…
and your grandchild
So I shall wait for your good news
Director Jiang, thank you for the hard work
Why are you here?
To repair air conditioner
Please wait a moment
Okay
There is no suspicious persons at the safety area
Test the security
Understood
Come down immediately
Where are you from?
I am from the logistic department, I am here for equipment maintenance
Didn't I just register?
Bring you box along and follow me
Please check
-Are you busy? -Director Jiang
He is the Director from logistic department, named Jiang Wen Suo
Your direct subordinate
Hi director Jiang
Hi
Are you giving hard time to colleague from our department?
I am not
Director Jiang, later tell your subordinate
Not to be too curious at our sensitive area
Just leave the place once the job has done