What Xuanyuan Aai needs to do is to find the precise weight of the various materials needed to create a perfect-grade plum blossom dart! As long as she masters this precise weight, wouldn't it be possible to mass-produce perfect products in the future?

Is there a plum blossom dart in the next level?

Why does Xuanyuan Aai believe so strongly in his ideas? Because during their group experiments, when they tentatively adjusted these proportions, they adjusted them in steps of one gram. That is, if there are 14 grams of No. 1 black substance,

20 grams of No. 2 black substance, 15 grams of No. 1 cyan substance and 20 grams of No. 2 cyan substance. If you cannot make a plum blossom dart with this ratio, then adjust the 14 grams of No. 1 black substance to 15 grams, or,

This is roughly what it means to adjust 20 grams of No. 2 black substance to 21 grams. When they were doing experiments, the weight was gradually tried in steps of one gram!

Now what Xuanyuan Aai wants to do is to reduce the span, because only when the span is reduced can the grade of the plum blossom dart be changed. For example, if you want to build a plum blossom dart, you need to put in the four materials

The ratio is 141,159 grams of No. 1 black substance, 191,209 grams of No. 2 black substance, 141,159 grams of No. 1 cyan substance, and 191,209 grams of No. 2 cyan substance. They got this range right before, so they successfully created the Plum Blossom Dart.

If they still increase or decrease materials according to the original span, it will definitely fail next time because the span is too large and directly exceeds the range!

But what if the span is reduced to 01 grams? That would be different. Why does there exist a range? Isn’t it just for the sake of excellence? Isn’t it set up to create a high-quality plum blossom dart?

As long as Xuanyuan Aai narrows the span of adding and subtracting materials, then creating a perfect plum blossom dart will be just around the corner!

Finally, after another day of hard work, excellent and outstanding plum-blossom darts came out one after another, and at the end, Xuanyuan Aiai finally developed an outstanding-grade plum-blossom dart! You know, this is already

The plum blossom dart that is closest to the perfect level!

However, after she developed the excellent-grade plum-blossom dart, she did not let the people below stop. Instead, she continued to move forward until the group of people who had developed the excellent-grade plum-blossom dart created an outstanding-grade plum-blossom dart.

When the plum blossom darts came up, Xuanyuan Ai Ai stopped!

That's right, she is in the range of perfect plum blossom dart!

It turns out that her guess was completely correct!

Xuanyuan Aai made a diagram of this manufacturing process, and the results of this diagram are displayed in the form of a parabola. These experimental data show that when the proportion of materials they input reaches a certain value, the quality of the plum blossom dart changes from ordinary to normal.

became excellent. As the experiments of increasing and decreasing materials continued, plum blossom darts of outstanding quality were also developed. With the deepening of the experiment, they finally developed plum blossom darts of excellent quality. And then, following Xuanyuan

As Aaa's train of thought continued to move forward, Plum Blossom Dart's rank suddenly dropped to Outstanding!

What does this mean? It means that Xuanyuan Aai's idea is completely correct! As they control the weight proportion of the input materials, the closer they are to a certain fixed value, the higher the grade of the concealed weapon. On the contrary, when they input the materials

After the weight ratio exceeds this fixed value, the grade of the plum blossom dart becomes lower. Doesn't this just show that this fixed unknown number is the precise value required to create a perfect grade plum blossom dart?

Now, Xuanyuan Aai only needs to find this precise value! As long as she masters this precise value, she can mass-produce perfect-grade plum blossom darts according to this precise value in the future!

The reason why Xuanyuan Aai didn't stop them when they developed the first excellent-grade plum blossom dart just now was because Xuanyuan Aai wanted to determine what range this perfect value was in! She only had this

Only by continuing experiments can we find this specific perfect value!

To find this precise and perfect value, it is actually easy to say that it is simple, and it is difficult to say that it is also very difficult. It is said to be simple because the research method is very clear, that is, once again narrowing the span of adding or subtracting materials, currently

Hasn’t the span been reduced to only 01 grams each time? If you want to reduce the span and bring the input amount closer to the perfect value, you have to reduce the span to 001 grams. This method has basically been determined

Yes, that’s why it’s simple!

It is said to be difficult because materials with a large span are easier to operate. After all, the difficulty of adding one gram at a time is definitely very small. But as the span decreases, the operation becomes more and more difficult. It is easy to increase or decrease one gram.

It is relatively easy to increase or decrease 01 grams, but how to increase or decrease 001 grams? Even if they have sophisticated load-bearing instruments that can support 001 grams of things, how are they going to use 001 grams of material?

How about putting it on this precision instrument?

For example, if you need 1501 grams of No. 1 black substance, it is very simple to put 15 grams of the substance on the instrument. At worst, you have to put it twice more. First put 14 grams, and then put it up little by little. Finally,

It reaches 15 grams, but how to put the remaining 001 grams? How do players know that they have taken 001 grams of materials from the material library? What if there is more? What if there is less?

In short, everyone understands the truth and knows exactly how to operate it, but when it comes to specific operations, the degree of difficulty is very high!

Just when everyone was at a loss for what to do, Xuanyuan Aiai's mind suddenly seemed to open up!

"Yes! Why didn't I think of that?" Xuanyuan Aai suddenly realized.

Next, Xuanyuan Aai started rummaging around in the neutral forging room. Since plum blossom darts can be made in this intermediate forging room, it means that there must be the precision instruments needed to make a perfect plum blossom dart. The precision load-bearing just now

Instruments are one of them!

In the past, when players were exploring the uses of these advanced forging rooms, didn't they discover some instruments and equipment of unknown purpose? Their guess at that time was that these instruments were used to create higher-level equipment, or to create other

Some unknown equipment, in fact, it is indeed the case, these precision instruments are indeed used for this!

Soon, Xuanyuan Aiai found a very inconspicuous dropper from a corner. This dropper was so thin that everyone ignored it!

Why is this thing designed to be so thin? Isn’t it because it is a precision instrument with very high precision? If the dropper is too thick, a lot of liquid will be sucked up at once, and the scale will change.

The scale is very large, becoming one milliliter or ten milliliters, and the thinner the dropper, the smaller the scale, such as 01 ml or even 001 ml!

Obviously, that’s what this dropper is for!

Because the material they extracted from the ore exists in the form of liquid metal, although they can also solidify it, once it solidifies, it is not easy to measure it accurately. After all, how do you use such a hard thing?

How about cutting it accurately?

But liquid metal is different. If it's too metallic, as long as you master its density, wouldn't it be easy to measure it accurately?

In this way, with the help of this precision dropper, Xuanyuan Aiai finally met the 001-gram accuracy requirement!

One day later, the first perfect plum-blossom dart came out successfully! The advent of this perfect-grade plum-blossom dart marked the coming of a new era and also kicked off the creation of perfect-grade plum-blossom darts for all Nirvana members!

"Long live, ah ah, you are really invincible! Go to the Emperor's Pavilion tonight, I'll treat you! Everyone who meets you will have a share!" Wei Bin jumped up excitedly, I have to say, Xuanyuan ah ah is really awesome! Xuanyuan

Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaae, he is really a science student who was delayed by liberal arts students, a scientist who was delayed by the deputy gang leader!

"Okay, that's it. The data is handed over to you. From now on, we will produce according to this data, and we can produce perfect quality plum blossom darts!"

Xuanyuan Aai handed the final experimental data to Wei Bin. Although it was just a line of unremarkable numbers, more than a hundred people had put their efforts for two months into this line of numbers! Its value is even more incredible.

It is estimated that if this thing is released on the market, it will definitely cause a bloody storm and disturb the peace of Middle-earth. I don’t know how many people will lose their lives because of this, and I don’t know how many gangs will be destroyed because of this!

Because among the results brought by these data, the material cost required to create a perfect-grade plum blossom dart is only a hundred gold! This is a hundred gold! Normally, just using 20 Xuanhao jade to exchange for the plum blossom dart will

It has reached 100 gold, because the price of a Xuanhao jade is about 57 gold, and the grade of the plum blossom dart exchanged is still random. The probability of getting an ordinary grade plum blossom dart is very high, and the washing grade

The cost is a bottomless pit. A Thousand Tempering Divine Jade is worth dozens of gold, and if you want to wash out a perfect Plum Blossom Dart, you have to spend at least several hundred gold. How much does it cost?

And if it’s just a difference in cost, then that’s it. What’s the real value of these data? It’s that players can save themselves from cleaning the hidden weapon grades, because Thousand Quenching Divine Jade and Hundred Quenching Divine Jade are simply not something you have money for.

It can be purchased unlimitedly. In the market, even if you have money, it is difficult to purchase this kind of scarce product in large quantities because there are so many rich people. Do you think you are the only one with money? Are you the only one who needs this kind of prop?

?Don’t others need to build themselves or build a team? The significance of these data is that it allows players to escape the constraints brought by these two props! Players no longer have to be constrained by the lack of these two props. Many

A rich man can exchange plum-blossom darts and wash high-quality darts, but he just can't buy the Thousand Tempered Divine Jade. Who are you going to explain to him?

"Just stay with me for now. I still need their help. If you want to mass-produce perfect plum blossom darts, just find someone else to produce them!" Xuanyuan Aiai said.

"How is this possible? Hey, this group of people can be experienced drivers who participated in the experiment. They are now able to produce plum blossom darts with ease. If I suddenly change people, the efficiency will be much lower! Besides, I don't know how much the efficiency will be reduced!

Okay, you have contracted the intermediate forging room in Baishi City. If you don’t give up these boxes, I won’t be able to mass-produce it! Nirvana City usually doesn’t use so many forging rooms, so I didn’t build too many at all.

And the forging rooms opened by neutral players are all junior forging rooms. After all, no one cares about the intermediate forging rooms! Wait, why do you want to keep these people? You don’t want to continue to do research, do you?" Wei

Bin suddenly came to his senses. Now that the research has been completed, why does Xuanyuan Aai still keep these people?

"That's right! I want to study the Ice Soul Divine Needle!" Xuanyuan Aai said lightly.

"Ice Soul Divine Needle, is this the Ice Soul Divine Needle I am wearing?" Wei Bin said in surprise, you know, the Ice Soul Divine Needle is an upgraded version of the Plum Blossom Dart!

Among the five forms of hidden weapons, from lowest to highest are the Locust Stone, the Plum Blossom Dart, the Ice Soul Needle, the Golden Wing Feather and the Peacock Feather! The Ice Soul Needle is already considered the best among hidden weapons, even in the later stages.

, those rich bosses only carry the Ice Soul Divine Needle. Only a few extremely rich and well-connected people can carry gold-winged feathers. As for peacock feathers, basically no one can carry them!

Why do fewer people bring a hidden weapon with a higher form? It's very simple, because the form of a hidden weapon is improved by using Xuan Hao Jade, and the scarcity of Xuan Hao Jade has been mentioned before. This thing is actually

Like the Thousand Tempering Divine Jade, it is simply not something that can be bought with money. The reason why in the late game, the top hidden weapons cannot be brought, is not because the players have no money, but because of the difficulty of upgrading the hidden weapons.

The amount of Xuan Hao Jade needed is really too much, and the transformation of Xuan Hao Jade simply cannot satisfy the needs of these rich people!

The above is the main reason. Secondly, there is another reason that restricts people from upgrading hidden weapons, and that is the cost-effectiveness issue. Let’s take a look at how many attributes more advanced hidden weapons can bring to players. Let’s take the various attributes of perfect grades.

For example, for hidden weapons in form, the Locust Stone can increase the player's all attributes by five points per level, the Plum Blossom Dart can increase the player's all attributes by 10 points per level, and the Ice Soul Needle can increase the player's attributes by 15 points per level.

All attributes. Each level up of the Golden Wing Feather can increase the player's all attributes by 20 points. Each level up of the Peacock Feather can increase the player's all attributes by 25 points. What is the growth rate?

That’s right!

It's not an exponential increase. A higher-level hidden weapon just has five more attributes per level than a lower-level hidden weapon!

And what about its cost?

Let’s not discuss the cost here, let’s just talk about the amount of Xuan Hao Jade consumed, because Xuan Hao Jade cannot be directly equated with money. After all, even if you have money, it is difficult to purchase this thing in large quantities!

It takes 50 Xuanhao Jade to upgrade the Locust Stone to the Plum Blossom Dart, and it takes 50 Xuanhao Jade to upgrade the Plum Blossom Dart to the Ice Soul Needle. Guess how many Xuanhao Jade it takes?

300 pieces!

That's right, it's 300 Xuanhao Jade! This is not a simple multiple increase, it has doubled several times at once!

And what about upgrading the Ice Soul Divine Needle to the Golden Wing Feather? It requires 1,500 Xuan Hao Jade. Who can withstand this? I have these 1,500 Xuan Hao Jade. What can I do? I can create five ice

Isn’t the Po Shen Needle delicious? If you create five people, you can bring more attributes to these five people than if you create one person. Isn’t the price/performance ratio much higher? I can’t beat it if I create five people.

Are you alone? This is just like gems. I spend the same money to create five players with a maximum of five. Is it possible that I can't beat you, a player with a maximum of six? Impossible!

The number of 1,500 Xuanhao Jade is actually enough to explain why in the later period, those rich bosses only carried the Ice Soul Divine Needle! This number is really scary, who can

I have saved so much Xuanhao Jade!

From here we can see the cost-effectiveness brought about by the improved form of the concealed weapon. It can be said that the further you go to the back, the lower the cost-effectiveness. This is exactly the same as gems!
To be continued...