If, two weeks ago, Qi Yi had drawn this "horizon", he might not have gone directly to Melbourne to solve an unsolvable equation.

However, Qi is also glad that he did not do it directly at that time.

Nowadays, immersive, the equation without solution is the best solution for Qi Yi.

Applied mathematics is not only mathematics, but also life.

And Qi Yi is not a nerd, he is not the kind of person who knows nothing but understanding equations.

The horizon is towering into the sky, and there can only be one explanation: Yan Yun's place of residence is a high-rise building that can trample all the skyscrapers in the photo, and it is also a residential building.

Qi Yi only needs to combine the "scenery" of the Southbank building he just wrote down with the names of the buildings on the map, and he can directly find out which building Yan Yun lives in.

Melbourne's Southbank borough is full of high-rise buildings, but if you can stand tall and still be residential, it's the Eureka Tower. (Note 1)

Equations that were originally particularly complex, unknowns that needed to be solved one by one, suddenly became self-defeating.

Qi Yi, who had been preparing to calculate for several days, was hit by a big surprise as soon as he arrived in Melbourne.

Qi was also a little stunned.

Before coming, Qi Yi planned to solve the equation while thinking clearly in the interval between solving the problem.

If he could really find the building where Yan Yun lived, would he go up and talk to Yan Yun?

If so, what should he say, and where to start?

He and Yan Yun hadn't spoken a word for five years.

Although everyone has already arrived in Melbourne, Qi Yi still hasn't fully figured out what he wants to do here.

The relationship between him and Yan Yun, which has been in the past tense for five years, can it still be changed into the present tense and the future tense?

The more time he spent thinking about this question, the more Qi Yi couldn't figure it out.

Qi Yi is the most reluctant to face himself with gains and losses, and it is much easier to do questions than to think about the same problem back and forth like now.

So, there is no equation to create an equation to count.

Now that we know that Yan Yun took photos in Eureka Tower, let's simply calculate which floor Yan Yun took pictures on and where he lives.

To calculate the specific floor, it is definitely not enough to rely on the photo that Qi Yi has now.

Qi also decided to go to the site of the Eureka Tower to have a look.

Although he knew that his past was of little significance.

Because of the calculation of the specific floor, he still needs at least two photos, one on the ground and one on the floor where Yan Yun took pictures.

The actual height of the interval between the two floors must also be obtained to calculate the height at which Yan Yun is located.

However, Qi Yi couldn't even enter the gate of the heavily guarded Eureka Tower, so how could he come directly to Yan Yun's "above the floor"?

In the final analysis, even if it was calculated, he still couldn't know which room Yan Yun was in, and he didn't have a specific room number.

Qi Yi didn't understand such a simple truth, but he didn't want to think about it so much.

Anyway, in this strange city, Qi Yi didn't know what he was going to do next, so he might as well just go over and have a look.

Qi Yi arrived at the Eureka Building without a plan, and received a small surprise without warning.

The entrance to the Eureka Tower, although it was indeed as he expected, was directly accessible.

As the tallest building in the Southern Hemisphere, the Eureka Building has an observation deck called Skydeck on the top floor of the building, which can be accessed with a ticket.

The observation deck is on the 88th floor.

Although the observation elevator is distinguished from the elevator used by the occupants.

The observation elevator also only stops on the 85th to 88th floors, and there is no floor button from the third floor to the eighty-fourth floor.

However, the observation deck on the 88th floor allows you to take a 360-degree view of the outside of the building.

This is enough for Qi Yi to find the angle from which Yan Yun took the photo, and the floor height data of the building.

With these data, Qi Yi can directly calculate the photos that Yan Yun took at which location on which floor.

Qi also repeated the calculations several times on Skydeck, taking into account the possible errors in the process of solving the problem in the long shot.

The location where Yan Yun took the photo should be on the 71st or 72nd floor of the building, and the 71st floor is more likely than the 72nd floor.

The number of units that can be placed on a floor is very limited.

If Qi Yi was hysterical and wanted to find Yan Yun, he could have pressed it one by one in the place where the gate was controlled.

It doesn't even take a few minutes to do that.

Keqi was not so hysterical.

Although others came, he still didn't figure out why he came, and he didn't even feel that he should forgive Yan Yun.

Why is it Yan Yun who has the final say in the breakup?

Why didn't he even get a chance to explain?

Why did you say three years ago that you wanted to start a new life?

Why?

Qi Yi himself didn't quite know what his truest thoughts were in his heart.

Does he want to see Yan Yun?

Will you be frightened when you see it?

Will he still have to face people he doesn't want to face?

As soon as he arrived in Melbourne today, he received two surprises, one large and one small, and Qi couldn't help but wonder, could it be that his surprise quota had been overdrawn? Could it be that there will only be fright next?

After Qi Yi came down from Skydeck, he found that Melbourne was an unfamiliar place for him, and he didn't even know where to eat.

He had thought of Melbourne and was busy counting a few days.

But this originally complicated equation took the initiative to hand over the answer before he could calculate it.

Is he going to spend the next few days at the door of Eureka, watching the clouds roll around, waiting for the sun to rise and set?

Even if he was willing to wait, would Yan Yun come out of this door?

What should I do if Yan Yun stays at home every day? What should I do if I go directly to the garage?

It has been calculated that Yan Yun lives on the 71st floor of Eureka Tower, and then what can he do?

A look without a trace, without being noticed?

Qi Yi couldn't understand how he could be naïve to this point.

Since he is not ready to face Yan Yun at this moment, what is he going to do in Melbourne?

Qi Yi couldn't figure out where he had stored his IQ, and if he didn't take it out to dry, would it be moldy?

Before getting on the plane, Qi Yi told himself that he had come to Melbourne to solve the equation, and then went to the place where Yan Yun lives now to have a look.

Now there is no need to solve the equation, and the place of life has been seen by the way.

His trip to Melbourne should be over.

…………………………

Note 1:

With an actual habitable height of 297.28 meters, the 88-storey Eureka Tower was the world's tallest residential building when it was completed in 2006.

However, it was soon surpassed by the skyscrapers of Ocean-Heights and HHHR-Tower, The-Marina-Torch and many more in Dubai in the northern hemisphere.

Not only that, but EurekaTower's status as the tallest residential building in the southern hemisphere will be surpassed in 2019 by Austaalia 108 (Australia 108), also in Melbourne's Southbank district, which began construction in 2015.

The year Qi Yi went to Melbourne to find Yan Yun, that is, the year MSN stopped space services, was 2011, and at that time in Melbourne's Southbank District, the Eureka Building was definitely the tallest building.

Another statistical method is to say that Q1 (Queensland-Number-One) on Australia's Gold Coast is currently the tallest residential building in the southern hemisphere.

Although Q1 is indeed higher than the Eureka Tower, the roof design of Q1 is similar to that of the antenna, and the data has a relatively virtual component, and the actual habitable height is below the Eureka Tower.

This is a problem between different methods of calculating the height of residential buildings.