"It's so perverted, who would come up with such a lewd topic!" someone shouted loudly and dissatisfiedly.

You see, some people are like this, when they encounter problems, it's not their fault, it's someone else's.

"What else is different? Didn't you say there are nine?" the freckled girl had already put away her contempt, and she vaguely felt that she might have made a mistake, but the face made her have to hold on.

"Do you really want to know, girls, it's better not to look at it!" Li Wuding looked at her with a smile.

"Is there really a ninth difference?" the gatekeeper also came up curiously, and to be honest, he didn't see it either.

"I'll admit, I'm not as good as you, I only see six differences. If you see it, point it out, and if you can't see it, don't be here to make a fool of yourself. The freckled girl said coldly.

Now she knew that the guy in front of her was not only stupid, but also a very smart guy. She's been studying this picture for half a year, she's been driven crazy, and now if someone points it out to her, she, she can pay anything for it.

Well, except, of course, that thing.

"Well, since you're so insistent. Li Wuding said helplessly.

Then, a trace of orange-red fire attribute spiritual power slowly injected into the two paintings.

"Ah——!h

"It's so bad, it's so bad! What kind of scum is this kind of problem?"

What exactly is happening?

Tintin – There's a red manta pterosaur that reveals its tintin!

The other doesn't.

This...... It's a bit perverted, but of course, if you look at it with a scientifically pure heart, there's still a little bit of beauty, at least one picture looks majestic and vibrant.

The freckled girl is most likely one of those people, staring at the picture intently, her face unchanged, as if thinking about something.

After a while, her eyes lit up, she looked suddenly enlightened, and said to Li Wuding sincerely, "I know, thank you!"

"Can I go in?" asked Li Wuding.

"Please!" the freckled girl bowed slightly to Li Wuding, "I apologize for my disrespectful remarks just now!"

Nian Jiuzhen and Li Wuding walked into the library, and the people watching the excitement at the door gradually dispersed.

"How can you see it, even I can only see three differences, say, are you pretending to be a pig and eating a tiger?" Nian Jiuzhen grabbed Li Wuding, "Are you already a formation master?"

"If anyone is willing to admit that she just cheated me in public, I'll tell her. Li Wuding smiled.

"You...... I won't tell you!" Nian Jiuzhen turned around angrily and walked inside, with a smug smile on his face, and muttered, "Hmph, hum, let you be cunning like a ghost, and you have to drink the old lady's footwashing water!"

Li Wuding smiled and followed.

How did he find it just now, it's very simple to say, the face recognition algorithm of artificial intelligence is a piece of cake for finding faults, you only need to compare the pictures one by one to get the answer immediately, but the artificial intelligence can only find eight places.

The ninth place is not found, but is calculated.

This is somewhat similar to the development technology, the average person is "invisible", but it is real, although the artificial intelligence does not give a direct answer, but gives this possible hint and points out the most likely difference, which is there.

However, Li Wuding has observed for a long time, and there is clearly no difference there?

What do you think?

This is not the calculation range of artificial intelligence, but Li Wuding's own judgment.

You can't just look at the surface, and Li Wuding is almost certain that some special method must be needed to see the difference.

Why are these two paintings red mantin and not anything else? Is that implying something?

The red manta pterosaur is a typical fire-attribute spirit animal, and the answer is about to come out.

That's why the freckled girl owes him because he taught her to think about things from a different perspective.

What you see is not necessarily what you are looking for, what you think is.

Finding fault is not the key, the key is to find the angle.

This is the core of the dragon chart.

Nian Jiuzhen went to the third-level array mage library and began to read in it, while Li Wuding borrowed the golden jade slip from her and went to "visit" the library one by one.

Since almost all the library has students looking up materials, Li Wuding did not dare to use the method of covering a large area of divine consciousness to reproduce materials, and could only copy them one by one, one by one, and one book by one, which was surprisingly inefficient.

But the good thing is that before the library closes

, he copied all the information, and the man was tired of being a dog.

There are so many people here, but it's not a good place for big data collation, so he didn't dare to move.

By the time he returned to the third-level array mage library, Nian Jiuzhen was already there and snorted, "What's the matter with you, I can't find you anywhere?"

"I went around and around. Li Wuding pointed indiscriminately.

"If you don't study hard, what are you doing everywhere?"

"Curious, curious. Li Wuding smiled, "Let's go, I'll invite you to dinner tonight." ”

When he walked out of the Formation Law Academy, it was still Li Wuding who grabbed Nian Jiuzhen's belt and was led out by Nian Jiuzhen.

This made Nian Jiuzhen very dissatisfied, thinking that Li Wuding was deliberately eating her tofu.

"You can even recognize such a complicated dragon diagram, and you can't even get out of such a simple phantom array, you are a liar!"

"The conscience of heaven and earth, I, Li Wuding, swear by heaven here, I really can't see these phantom arrays!" Li Wuding shouted injustice again and again.

"Okay, believe you, now you can say, how did you see the difference between the dragon diagrams?"

"I'm very talented. ”

"......" Nian Jiuzhen was speechless, and it took a long time to hold back one word, "Cut!"

At dinner, Nian Jiuzhen turned her anger into food and "slaughtered" Li Wuding fiercely, but compared to Li Wuding's food, it was really a drop in the ocean, not worth mentioning.

After separating from Nian Jiuzhen, he went to Shi Boqu to get some tendon gold ore, and then hurried back to Haiwan Manor, he had more important things to do.

Deep in the underground factory, Li Wuding sat under the light and took out the "mirror" he had built—an eighth-level magic weapon made of tendon gold.

He's silently programming the process he built that day.

At the other end of the factory, Zhang Xiangxin is busy controlling the machine production.

He is really a good hand in production management, and the production line has allowed him to make some fine-tuning, and the production is becoming smoother and smoother, and a set of fine iron chain mail is steadily produced from the assembly line.

Ding——

The program is written.

"Zhang Gong (Engineer Zhang's meaning), stop the production line first, and we want to try to produce a new product. Li Wuding walked over and explained.