In front of everyone, Yang Yun pried open the yellow plastic shell with the key piece, and held the circuit board in his hand to observe.

Dabawang and Kot study cards have Chinese and English Chinese character systems in them, and they need to display Chinese and English, so the circuit board contains about 2M Chinese character library ROM, and the Chinese character number is mapped in about 1K independent RAM, and there are a lot of external capacitors soldered on the circuit board, which is very large and bloated.

But this four-in-one game card is completely different, only the operating system and four games, only need to display fixed information, there is no type and programming of these human-computer interfaces, so the circuit board is much more streamlined, and it is similar to the ordinary memory modules in later generations.

Yang Yun shouted in his heart, it is precisely because of its streamlining that it must be made quickly, once the three games of Overlord are cracked, they can be mass-produced, and they contain Nintendo's Super Mario and Tetris, these are the most popular classic games on the market now, no wonder they sell so well!

Zhao Yongping's face was also uncertain, there are only two explanations for this kind of thing, either the game card of Dabawang was cracked, or someone inside directly leaked the source code.

Zhao Yongping asked: "When did this kind of card go on the market?" When did the dealer start returns? Chief Ma, Mao Daxin, what did they say? ”

Ma Dayong, the head of the sales section, said: "The four-in-one is said to have been listed the day before yesterday, that is, the day you just left. Mao Daxin was the most fierce, he came to return the goods the night before yesterday, and he didn't find you, so he sat in our sales department all night, and blocked the door the next day to prevent us from going to work, forcing us to settle the payment with him. ”

Zhao Yongping and Yang Yun glanced at each other, slightly relieved.

The bean game was finally perfected three days ago, Yang Yun sorted out the game code, handed over the other materials to Zhao Yongping, and then left the company early the next morning and went to Yangcheng to take the train, the two were together all the way and never separated.

And the burning integrated three games of the overlord study card, three days ago tried to make ten boxes of test cards, all of them were taken away by Zhao Yongping, brought to the capital, left four boxes in the patent office, gave Huang Pingsheng two boxes, gave the driver one box, and the rest of Zhao Yongping brought all the back, the number was accurate, and not a single box was lost.

Zhao Yongping asked again: "Is the third version of the cassette on the line for mass production?" ”

The production section chief is called Ma Dazhong, and the sales section chief Ma Dayong is a brother, shaking his head and saying: "Without your signature, the production of the second version has not stopped." ”

Yang Yun suddenly had a flash of inspiration: "When Shen Gong improved the process, did he try to make cassette?" ”

Shen Jun laughed proudly: "I knew that Section Chief Yang was going to pour dirty water on me!" But I'm sorry to disappoint you, I haven't started the production line, and the trial cassette is also to sign the accessory materials in the hands of the chief of the horse, and I am a good daughter-in-law who is difficult to cook without rice! ”

Clever sister! Lao Tzu just asked casually! It's not me, it's not Zhao Yongping, only a few of you are suspicious!

Yang Yun ventilated, and his thoughts turned to other places, if Shen Jun didn't have the opportunity to secretly make the cassette, then there was only one situation, the insiders leaked the source code of the game, and the little genius company directly took the source code and burned it, and it didn't even need to be disassembled and cracked, so it was easy to make.

If so, who could have leaked the source code?

Yang Yun looked at the faces of several of his subordinates slowly, Zhao Yongping also looked at all the developers, Zuihou looked at Yang Yun and pondered suspiciously.

Zhang Tiejun had already asked the other people present, but now he looked at Yang Yun and asked coldly: "Section Chief Yang, just now you said that you handled a little personal matter in the capital?" ”

Yang Yun's face remained unchanged: "Well, I met with a few friends and looked at the 938 factory where I used to work." If you want to leak secrets, it will definitely not be me, when we arrived in the capital it was noon the day before yesterday, according to you, at this time, the four-in-one of the little genius has been made"

Shen Jun said gloomily: "That's not necessarily, Mao Daxin came over at night, he didn't say whether he got the four-in-one in the morning or afternoon, and now there is a telephone, and it only takes ten minutes to read out thousands of lines of program code, you have time to call the little genius Jishu personnel after arriving in the capital." ”

Yang Yun asked rhetorically: "Shen Gong, if I leak secrets, why should I sell these game programs to the factory?" Wouldn't it be more convenient for me to hide it from Director Zhao directly, or to jump to a young genius to write a program for them? ”

Shen Jun shook his head: "How do I know?" Perhaps, the little genius gave you a lot of money? ”

Yang Yun was speechless for a while, this was indeed a terrible guess, and it was extremely likely, because he couldn't prove his innocence at all.

For a while, it seemed that everyone believed this speculation, and the smell of conspiracy was permeated on the field, and everyone stared at Yang Yun like a traitor.

Zhang Tiejun said: "Although I don't want to believe that it was Section Chief Yang who leaked the secret, but Section Chief Yang went out to meet friends privately at this juncture, which is indeed very suspicious!" I wonder if Section Chief Yang can provide strong evidence to tell us about your all-day itinerary and find witnesses to prove your innocence? ”

Yang Yun can't prove it, he can't list the itinerary clearly, and he can't tell everyone that he is negotiating with Alexey, he is negotiating with the Japanese, he is torn between Nintendo, the largest game manufacturer on Shijie, and Sega, the second largest game manufacturer, he is talking about tens of millions of dollars in business, and his eyes have always been on the Shijie field, not this small four-in-one cartridge.

So he simply gave up and shook his head: "I can't give an itinerary, and I can't find anyone to prove my innocence." ”

If there is suspicion, Zhao Yongping is also very suspicious, he has a full set of documents in his hand, and it will be more convenient to notify Xiaotian.

Moreover, the other four R&D personnel under Yang Yun are also suspicious, and there is a full set of code stored in his testing machine, which anyone who is interested in can call it up to view.

Shen Jun is also suspicious, with his jishu, using his hands and feet, disassembling, and stealing the source code, it is all a piece of cake.

However, Yang Yun did not question the others one by one, because it didn't make sense at all.

Questioning Zhao Yongping, or questioning Shen Jun, it will only show that he is weak-hearted, in the eyes of the higher-ups, if Yang Yun dares to question others, it is a performance of dying back and jumping over the wall.

Because Yang Yun has always refused to tell his itinerary, it has led to more and more suspicion of him from the top management.

It's not that he doesn't want to say it, but he can't say it, and the crux of his problem is here.

It's a dead knot.

Feng Wansheng, the director of the personnel department, was displeased: "Section Chief Yang, if you can't prove your innocence, then we will think that you leaked the secret." ”

Yang Yun sneered: "Even if I leaked the secret, Director Zhao also applied for a patent!" If I can't do it, I still have to go to the National Patent Office in advance to submit documents? And I mean, what are you nervous about? It's just three games, it's just a four-in-one cartridge, and the short-sighted dealers come to return it and it's their own loss, offending us today, don't expect to buy from us tomorrow. Besides, if I make a few more games for you, it will be more fun than this four-in-one, and then Zhu Gong and Zhang Gong will find a way to encrypt the program, and Director Zhao will keep the program code strictly, and our overlord will make a number of exclusive games again, will you think that I am in the Arabian Nights? ”

This explanation shocked everyone inexplicably, as if the development of best-selling classic games such as Snake Tetris is not much more difficult for Yang Yun than eating and drinking.

Dabawang is so nervous up and down that they are reluctant to play the three games of Snake and don't want to be easily imitated by people from other companies, so they will take the initiative to apply for patents, intending to use the law to protect their interests.

But now that the leak has happened, they can't do anything with this little genius cassette, everyone is you copy me, I copy you, I don't know how long the lawsuit will drag on, it would be good to ensure that they can operate exclusively for a period of time.

No matter who leaked the secret this time, it is irretrievable, what else can be done? Everyone eats a trench and grows wise, just remember to take precautions next time.

Now that Yang Yun opened his mouth and continued to come up with a few classic games, Zhang Tiejun immediately became interested: "Section Chief Yang, you're not kidding, are you?" ”

Zhao Yongping also asked in a low voice beside him: "Yang Yun, what game can have the level of Tetris?" ”

Shen Jun held on: "Section Chief Yang, are you going to make a difference?" ”

"Gong? What's so hard about just writing a few programs? Pass? If it weren't for the game I wrote, our flashcards would have been able to sell so much? Question me however you want, it doesn't matter! ”

Yang Yun didn't look at these faces at all, but looked at his other four subordinates, and said with a smile: "The time I said last time has come, this time let's jointly develop a classic game and write your names." Well, let me think, which game? Not...... As...... How about tank battles? ”