After returning to the gathering place, before he had time to eat lunch, Su Huan took a battle bag full of things and went straight to Lu Yu's office.

Lu Yu's office is located near the special training ground of the master in the outer fort.

Lu Yu was the leader of this six-place duel match, and the harvest that Su Huan got from the Blood Forest Ruins this time naturally needed to go through him if he wanted to exchange it for the gathering place.

And back in the tea Naim.

Su Huan had already vacated all the dragon blood marrow, dragon scales and other materials in the battle bag.

Packed in a military sleeping bag.

The materials in the general's sleeping bag to be exchanged for the gathering place were packed into the combat bag.

After all, it is indecent to take a military sleeping bag to see President Lu's special training after all.

When Lu Yu saw Su Huan put a large bag of things in front of him and took out the same materials that were almost extinct in the Black Light Castle, he couldn't stop laughing.

Although Su Huan is the owner of these materials.

The rewards obtained from the exchange of these materials for the gathering place have nothing to do with his half a dime.

But as Lu Yu, as the leader of this six-place duel, the more Su Huan gained in the Blood Forest Ruins, wouldn't it prove that his Lu Yu's performance in the six-place duel this time was also more brilliant.

As for that bit of commendation, it's secondary.

The main reason is that since the Six Lands Duel Tournament was held, every time he led the team, there has never been a team member who won the place to enter the Blood Forest Ruins, which can be called "focusing on participation, and the whole army is annihilated".

This time, Su Huan gave him an eyebrow.

This made Lu Yu, who was already very fond of Su Huan, and became more and more pleasing to Su Huan.

Inventory all the materials.

Lu Yu said with a happy expression: "Su Huan, the materials you obtained this time are not only scarce, but also full of weight. ”

"Do you have an estimate of the value of these materials?"

Su Huan scratched his head, shook his head embarrassedly, and said no, it was all based on Mr. Lu's special training offer.

In fact, he has more or less learned about these materials these days.

If the value of the material itself is converted, it can be converted into tens of millions of steel grams.

But the greatest value of these materials is in their scarcity.

Blacklight Castle is currently difficult to obtain in the outside world, except for the ruins of the Blood Forest.

This creates a scene where there is no market for price.

So the value of these materials also depends on who they are for.

If the number of people who need it urgently increases several times, if it is not needed, it can sell tens of millions of steel grams.

But he certainly wouldn't be stupid enough to trade it for a gangster.

If these materials that he had worked so hard to bring out from the Blood Forest Ruins could only be exchanged for tens of millions of steel grams, then he might as well make a few more bottles of Blood Affinity Incense to sell.

Of course, before he participated in the Six Lands Duel, he didn't expect that a bottle of bloodline incense could be sold for hundreds of thousands of steel grams.

Su Huan looked at Lu Yu, he was waiting for Lu Yu's offer.

"Boy, don't pretend to be stupid, okay, I'll just quote you the highest price."

"Settle with you according to the contribution points."

Su Huan was overjoyed when he heard this.

In the Inner Castle, the most useful thing is not the steel gram, but the contribution points.

Many of the rare materials in the Inner Fort Warehouse cannot be exchanged directly through the Steel Gram.

Instead, you need to exchange contribution points directly.

Contribution points are only available in a limited way.

Su Huan has only gained a contribution point until now.

Win the Six Lands Duel Tournament and earn 1,000 contribution points for the Evolution Blood Forest Ruins.

Other than that, I didn't get any other contribution points.

There are three main ways to obtain Cluster Contribution Points.

First, if you hold a certain position, you will receive a fixed number of contribution points after the expiration of the period.

Second, if you perform a task, you will also get contribution points after completing the task.

Third, make some special contribution to the gathering place to obtain contribution points.

Su Huan's participation in the Six Lands Duel Tournament was to perform a task with contribution points, and winning the event not only completed the task, but also made some special contribution to the gathering place.

As a result, a contribution of up to 1,000 points was obtained.

A thousand contribution points is probably the contribution point that Chief Xu Kexu can only harvest after two months of sitting in the Grizzly Bear Forest.

And like Xue Yu, Hei Ju and Lin Zhen, I'm afraid it will take a whole year to sit in the Grizzly Bear Forest to get so many contribution points.

In addition to obtaining the teacher's permission, all the materials that require contribution points to be exchanged in the entire gathering place must not be missing at all.

And that sound wind stone needs a full 1,500 contribution points.

Su Huan looked at Lu Yu with anticipation.

I want to know how many contribution points Lu Yu intends to use in exchange for these materials of his.

"A piece of fire fibrous root has twenty-five contribution points, a total of 96 fire fibrous roots, and 2450 contribution points." Lu Yu couldn't help but feel amused when he saw Su Huan's appearance, and said with a smile on the corner of his mouth.

Su Huan was stunned at first when he heard this, and then he was overjoyed.

When exchanging materials and items in the castle treasury, you can directly deduct money through contribution points.

But few do.

Because for the Pilot, Gangg is far easier to obtain than the Gathering Place Contribution Points.

The exchange ratio is that one contribution point deducts 10,000 steel grams.

Although almost no one will use contribution points to deduct steel grams, the specific value of contribution points can also be seen to a certain extent through this exchange ratio.

The fibrous root is just the least valuable of the materials he picks, but the most portion, and he is even more looking forward to the next materials.

Lu Yu continued to quote, and the more Su Huan listened, the more joy he became.

All materials Lu Yu quoted a total of 18950 contribution points.

Plus the 1,000 contribution points that you already have.

It's close to 20,000 contribution points.

Even if Chief Xu Kexu sits in the Grizzly Bear Forest, it will take three or four years to accumulate so many contributions.

Su Huan still has nothing to be dissatisfied with.

He immediately exchanged all the materials for the gathering place, and exchanged them for contribution points.

Of course, Lu Yu is only responsible for the quotation, and cannot directly give the contribution points to Su Huan.

The statistics of contribution points in the entire gathering place are carried out by special personnel.

A contribution division has even been set up for this purpose.

The personnel of the Contribution Division are all confidants of the castle master.

Moreover, the director of the Contribution Department is Li Hanmei, who is known as the iron stone.

Li Han himself was just an ordinary person and did not have any talent for spiritual cultivation.

These are mainly contribution points that are used to exchange for the resources related to the master, so they are not of much use to her.

And her other identity is that she can serve as the director of the contribution department, and no one dares to find trouble.

She is the wife of Li Zhong, who is second only to the castle master in strength in the gathering place and can be called the second master.

And this time, the expenditure of nearly 20,000 contribution points was personally operated by Li Hanmei, who looked like an ordinary middle-aged woman.

Contribution points are directly bound to the personal identity card information, and the process of obtaining and spending each contribution point is clearly recorded.

And every time in time, everyone may also be spot-checked to the source of the contribution points.

There is no possibility of fraud.

In addition, contribution points cannot be traded and transferred.

You can only use it yourself.

When Su Huan left Lu Yu's office.

He already has a huge amount of 20,000 contribution points.

Just to deduct cash, this is also a full 200 million steel grams.

Su Huan went directly to the castle treasury.

I'm going to get that piece of sound wind stone, and see if there are any other materials.