Although the prestige system is very crumbling, it is still a festival that has not fallen to the ground.

Shi Lei is really used to fighting wits with black cards, otherwise he really wouldn't have thought of this.

In this way, Shi Lei will basically have a number of cards that can be viewed with a thousand reputation points, at least indicating that he has enough reputation points to exchange for this card at that time. This avoids unnecessary waste.

Of course, there may also be a situation like the one just now, when you check it, the reputation value is enough, but after the view, the reputation value is just not enough.

However, judging from the value of 15,000 reputation points, Shi Lei roughly judged that the S-level exchange was based on 5,000 as a basic unit. This means that if Shi Lei wants to check the name of a certain card in the future, he only needs to ensure that his reputation value is in the thousands, whether it is one or six.

Although the card turned out by this thousand prestige points is likely to be something that Shi Lei doesn't want at all, at least it can be redeemed if you can check it, which is somewhat comforting.

Moreover, after checking and then exchanging S-level cards, it is only a matter of starting from fifteen thousand, which is much better than the thirty or fifty thousand that Shi Lei guessed before, which can be regarded as a consolation.

Shi Lei pondered carefully, the investment gold finger card is an S-level card, and 15,000 prestige points can be exchanged, then, the S-level should be 20,000, and the S+ level should be 25,000.

Of course, there is another possibility, it is S-15,000, and S is doubled by 30,000, and S+ is 60,000.

Although judging from the previous experience of E-level exchange to A-level exchange, the reputation system is not so outrageous for the increase in reputation value, which seems to be the former answer. However, since the content of the S-level redemption is almost completely different from the E-level to the A-level, especially the S-level cards are actually divided into three levels, unlike the E-level to A-level cards, each level is actually equivalent to two levels.

Therefore, this matter is really not easy to say, Shi Lei is more inclined to the latter possibility, after all, this is an S-level exchange, and Shi Lei's understanding of the prestige system is getting deeper and deeper, and it seems that it is not as difficult as imagined to obtain prestige points. It's a big deal, so I deliberately let others cheat a few more times......

finally achieved a little phased victory over the prestige system, Shi Lei was in a good mood, and the little sleepiness he had before was even more gone.

He did not withdraw from the reputation system, but entered the A-level exchange, and then chose the 9,000 reputation value exchange, and exchanged the genetic science card with "deep pockets".

After the exchange was completed, Shi Lei looked at the entry of the nine thousand prestige points exchanged, there were still twenty cards, and the original position of the genetic science card was still a card with the words "genetic science" written on it, but the 1\5 in the upper right corner had become 2\5.

Shi Lei was in a better mood, because he already knew that the exchange method of this genetic science card was at least not as bad as the previous mastery of various disciplines, primary, middle and high, and each grade was higher than the previous price. This time, each of them costs 9,000 Fame, and five costs 45,000 Fame, but at least the Fame spent will not be upgraded. Otherwise, the first portion is 9,000, the second portion is more than 10,000, and the fifth portion does not know how much.

However, Shi Lei soon had another kind of worry, this is only one-fifth of the genetic science card, can't it be used, right?

With serious worries, Shi Lei called up the genetic science card, and after reading it for a long time, he always felt as if it should be able to be used at will.

Silently thinking in his heart, like the previous study cards, they can be used directly, and then, Shi Lei clicked on the genetic science card......

A dialog box pops up that reads: Please confirm the use of the Genetic Science Card - 1\5.

Shi Lei is simply overjoyed, as long as this dialog box pops up, it means that this card can be learned!

Then, Shi Lei clicked the OK button without hesitation, and then, he silently waited for the genetic science card to disappear into his mind.

However, a second passed......

Two seconds passed......

Three seconds have passed......

The genetic science card is still in Shi Lei's brain, and it has not disappeared, but has been replaced by a new dialog box.

Shi Lei looked at it fixedly, and immediately scolded directly......

"The reputation system detects that the host's biological knowledge is only three points, and the host needs to have more than eighty points of biological knowledge before he can learn the genetic science card - 1\5. ”

"Damn! Don't you want to be so shameless! Genetic science card, what does it have to do with biology...... Belch...... It seems to have something to do with it!"

Shi Lei scolded to the end, and he also realized that genetic science itself is the cutting-edge science of biology, and learning genetic science does require a very strong biological foundation.

But, this is a card that is directly instilled in the brain, a damn reputation system, do you want to be so shameless?

The key is that the prestige system is not like the black card, Shi Lei can't talk to the scepter, but he wants to ask, what is the concept of eighty percent of biological knowledge.

"At least, what is the total score, why don't you tell me too?" Shi Lei muttered depressedly.

However, he was not discouraged by this, because, with biology, he could use the reputation system to exchange it immediately.

Fortunately, Shi Lei still has a reputation value of more than 3,000 years, even if these eighty points need to be exchanged for all the primary, middle and high levels, Shi Lei is enough to deal with it.

Returning to the D-level exchange, Shi Lei entered the entry for the exchange of eight hundred reputation points, and then found the elementary biology mastery and chose to exchange it.

Shi Lei did not immediately enter the C-level exchange to exchange for intermediate and advanced biology mastery, but directly chose to use the elementary biology mastery card, he wanted to know how many points his biology knowledge could reach after this elementary mastery.

After using it, Shi Lei called up the genetic science card again, and then, select to use, click the OK button, and a dialog box popped up again on the card.

What is written on it is still the same sentence.

"The prestige system detects that the host's biological knowledge is only sixty points, and the host needs to have more than eighty points of biological knowledge before he can learn the genetic science card - 1\5. ”

It turns out that the elementary mastery is about sixty points.

No, Shi Lei's biological knowledge itself has three points, but now it is only sixty points, and the elementary level is equivalent to fifty-seven points?

It doesn't seem right, it should be sixty points, it doesn't matter whether Shi Lei has three points or not, because the biological knowledge that Shi Lei has must be the most basic things, and these basic things should be included in the elementary mastery.

Helpless, Shi Lei could only enter the exchange of one thousand prestige points under the C-level exchange, find the middle biology mastery, and then exchange it, and then choose to use it directly.

After using it, Shi Lei still called up the genetic science card, clicked use again, and then selected OK......

Hastyly!

Malegobi's, still not using it successfully, on the genetic science card, there is still a dialog box popping up.

It's just that the handwriting on the dialog box this time, in terms of the score of Shi Lei's biological knowledge, is no longer three points or sixty points, but a full eighty points.

What a heckling egg!

Isn't it already 80 years old? Why aren't you allowed to use it?

Shi Lei was so angry that he wanted to kill someone!