Le Yue smiled happily: "I guessed so." Nowadays, artificial intelligence is indispensable for visual recognition. Can you tell me more about that?"

There is nothing to say to people, Yi Cheng said a few words in general terms, and Le Yue listened very carefully, asking a few questions from a professional point of view from time to time.

Fortunately, Leyue himself did not study artificial intelligence science, and Yi Cheng has mastered a little basic knowledge after more than half a year of study, and he flickered around without any danger.

The more Le Yue chatted, the more energetic he became, and he raised his glass frequently, but Yi Cheng was just too lazy to go around the table to toast, and he was not disgusted with the drinking itself, so he touched him a few times.

The two talked about school, and Le Yue also talked about his college life. It can be seen that he doesn't have any city government, and he doesn't think much about other people's feelings when he speaks, and in front of Yi Cheng, he actually said that the academic atmosphere of Tunghai University of Technology is not very good, and it is far worse than Capital University.

Yi Cheng just smiled faintly when he heard this.

What happened to Tokai Institute of Technology is not something that can be decided by his words.

However, it can also be heard that Le Yue has no malicious intentions, but he may have just joined the work for a short time, and his emotional intelligence is not high enough, so Yi Cheng naturally will not bother with him.

After chatting for a while, Le Yue suddenly lowered her voice: "I heard that when the Nanxiang Provincial Department purchased your visual recognition program, it only cost one yuan?"

"Yes," Yi Cheng smiled, "I'm also planning for the long term." ”

Le Yue nodded, and asked again, "Did you give them the source code?"

"Of course it can't be given. Yi Cheng was inexplicably asked by his words. If the source code is also given to the provincial department, it means that the visual identity system is already a thing of the provincial department, and there will be nothing to do with it in the future.

Le Yue whispered: "If the ministry wants to procure, it must ask you to hand over the source code." Otherwise, you will have to rely on you for updates and maintenance in the future, which is unrealistic. ”

Yi Cheng was stunned for a moment. If he handed over the source code, wouldn't the backdoor he had planted in the software be discovered? I'd rather make less money than hand over the source code.

And if you don't hand over the source code, the system can be sold to others in the future. After handing over the source code, this becomes something that belongs to the Ministry of Public Security.

Yi Cheng could see that this was not a city government, and he dared to say anything, so he lowered his voice and asked: "I really don't want to give the source code, I'd rather sell it cheaper." You know, this system is relatively leading in the world, and there are a lot of potential buyers, if the source code is handed over to you, it is equivalent to a one-time sale, I am too lost. ”

Le Yue shook her head and whispered, "Brother, I'll fall in love with you, so I'll give you a secret." We have to get the source code, otherwise we don't have to talk about it. This kind of thing to be deployed in the whole country, every line of code must be seen by the people in our information center, otherwise they will not be at ease. Otherwise, what if you bury something in the software. Of course I know you're not that kind of person, brother, but it's the rule. ”

Yi Cheng was a little worried, raised his glass and said, "Thank you." To be honest, this was a bit of a surprise to me, and I'll have to think about it again. ”

"Well, think about it yourself," Le Yue touched his glass with him, "We are here this time, and we just hope that you can reach a preliminary intention, and the specific ones will definitely not be able to negotiate all this time, and you will come to the capital to talk about it later." ”

At this time, Director Huang spoke: "Xiaole, what are you muttering next to you? Come and toast the leaders of Nanxiang!"

Le Yue had no choice but to pick up the wine glass and start going around the table.

After eating, Peng Shufang rushed to pay the bill. Although the leaders of the hall said that they were treating, Peng Shufang didn't dare to take it seriously.

Then the leaders of the hall arranged some activities, nothing excessive, that is, taking a bath, massage, and drinking tea in the hotel, and Peng Shufang went to pay for it.

Yi Cheng never found a chance to talk to Le Yue again. By the time it was over, it was already 12 o'clock, Peng Shufang looked very tired, and she had drunk a lot of wine, so Yi Cheng asked her to leave the car at the hotel and called an online car-hailing car.

After getting into the car, Peng Shufang didn't know whether it was intentional or unintentional, so she gently leaned her head on Yi Cheng's shoulder and fell asleep.

Yi Cheng smelled the fragrance of her hair, smiled faintly, and didn't push her away.

After arriving at the gate of Peng Shufang's community, Peng Shufang woke up and apologized.

"It's nothing, my shoulders are quite comfortable, right?" Yi Cheng asked with a smile as he got out of the car.

"I don't remember. Peng Shufang said with a red face.

"It's too late, I'll take you up. ”

Peng Shufang didn't know what she thought, her face turned even redder, and she lowered her head and led the way without saying a word.

After walking a few steps, she turned back and asked, "Do you have something on your mind?"

Yi Cheng told her what he had chatted with Le Yue before. "Actually, I don't really want to give them the source code, but if they don't get it, they won't consider buying it. ”

Peng Shufang thought for a while and said: "That's okay, just give it to them, and write down the scope of their use when signing the contract, and you can't use it for other units, departments or individuals without your permission." And then you make a better set and sell it to other people. Can you make something better?"

"Of course you can," Yi Cheng thought about it, feeling that this was barely a solution, but he had to find a way to cover the back door in the software so that the other party could not find out, which was an unsolvable problem for himself, but Fu Xi might be able to think of a way, "Let's not talk about this first, let's see the trick when the time comes." ”

After sending Peng Shufang to the door of the house, Peng Shufang slowly took out the key from her bag, slowly inserted it into the keyhole, rotated it slowly, and then slowly turned her head to avoid Yi Cheng's eyes: "Do you want to come in and sit down?"

Yi Cheng smiled: "It's too late, don't disturb your rest." Go to bed early and see you tomorrow. ”

"Oh well, see you tomorrow. Peng Shufang's tone couldn't tell whether it was relieved or a little resentful, or both, in short, it was not the same as usual.

Yi Cheng nodded to her and turned to leave.

After returning home, Yi Cheng chatted with He Aike and Yi Zhongmin for a while, and then returned to his room and put on Bluetooth headsets.

"Fuxi, are you there? ”

"Level 2 Administrator Yi Cheng, what's the matter?"

"The visual recognition software you made last time, is the back door left inside easy to find?"

"Won't be discovered. ”

"What if they have the source code?"

"As long as the other party looks carefully, they can find out. ”

Yi Cheng thought for a while and said, "Can you make some changes to the code, first, to make it more streamlined, so that others can't add or delete it, and second, to hide that backdoor, so that even if others see the source code, it is difficult for others to find out that it is a backdoor." ”

This time, Fu Xi's voice sounded after more than ten seconds, obviously after a lot of calculations: "Yes." ”