Seeing this situation, Xiao Yuan hurriedly glanced at Xia Jiuying, at this time to appease the old man's emotions, Xia Jiuying was better than him.

"Grandpa, do you remember Sister Ning'er?" Xia Jiuying hurriedly stepped forward, grabbed the old man's sleeve, and asked.

"Alas-" The old man sighed, reached out and stroked Xia Jiuying's soft hair, sniffed, and said, "Don't worry, grandpa is fine, it's just that this girl is dressed like this, which reminds grandpa of grandpa's hard-working granddaughter, Xiao Yuan, take Yingying to rest, don't worry about grandpa." ”

"Master, you have to take care." Xiao Yuan saw that the old man was talking normally, although the old man was in tears, but his mood was still stable, he couldn't help but put his mind at ease, said a word, and left with Xia Jiuying.

After returning to her room, Xia Jiuying whispered, "Xiao Yuan, do you want to tell Ning Lan a word and let her not irritate her grandfather too much." ”

"Okay." Xiao Yuan said, turned on the computer as he spoke, and Ning Lan jumped out of the garden, but this time the login scene was not the garden last time, but changed to a warm room lit with candles, Ning Lan wore a black maid outfit, standing in the room, and there was a bubble next to her head.

"Welcome to Ninglan House, please enter your name."

"How did you become a maid this time, is she going to seduce you?" Xia Jiuying laughed and teased.

"Maybe she's the only one in the computer, let's have fun when I'm bored" Xiao Yuan also laughed, entered his username ji in the bubble, and then entered the password as prompted, and entered the system.

After entering the system, Ning Lan was still dressed in the maid costume, bowed slightly to the screen, and then took out a black window in the pockets in front of her with both hands, held it in front of her with both hands, pursed her rosy lips and blew it gently, the window quickly expanded and spread all over the screen, becoming Xiao Yuan's familiar command line, and a line of words appeared behind the command line: "Big brother, welcome to your arrival, was Ning Lan beautiful just now?" ”

"Pretty." Xiao Yuan replied.

"Hee-hee, thank you, big brother." The command line scrolled up a line, and a thank you from Ning Lan appeared.

"Ning Lan, are you still talking to your grandfather at this time?" Xiao Yuan asked directly.

"Yes, grandpa is so strange today, although Ning Lan didn't understand what he said, but he wasn't angry." Ning Lan said.

"Hehe, that's good, that's good." Xiao Yuan heard Ning Lan say that the old man was not angry, so he felt even more relieved, and hurriedly said.

"But Ning Lan can't understand what grandpa said, and he can't type, so he's so depressed." Ning Lan said again.

"It's okay, the eldest brother believes in Ning Lan's learning ability, and he should be able to understand what grandpa said soon, you go talk to grandpa, remember to coax him to be happy, if he is unhappy, you will be coquettish, by the way, will you be coquettish?" Xiao Yuan encouraged Ning Lan, and then began to give her a face-to-face lecture.

"Spoiled? Ning Lan went to check the knowledge base. Ning Lan said, paused for a moment, and then replied, "Ning Lan knows what coquettishness is, so let's try it now." ”

"Go ahead, I'm going to rest." Xiao Yuan said.

"You humans are really troublesome, you have to rest every day, Ning Lan doesn't have to rest, and I hate rest, goodbye." Ning Lan complained, and then the screen flashed, and the black command line turned into a window and flew back into the maid's hand Ning Lan, and was put into her pocket, and then she smiled, turned around and left, Xiao Yuan's computer screen went black and retreated from the system.

Xiao Yuan turned off the monitor with a smile, but turned his head to see Xia Jiuying standing behind him looking at him with a smile, so he asked, "What's wrong, why are you smiling so weirdly?" ”

"Isn't there a little reluctant?" Xia Jiuying asked.

"What's the reluctance?" Xiao Yuan asked puzzled.

"Ning Lan, people are so gentle, I think you can't wait to get into the computer." Xia Jiuying pursed her lips and pretended to be angry.

"Are you jealous?" Xiao Yuan suddenly realized, reached out and pulled Xia Jiuying into his arms, kissed her on the forehead, and asked.

"I'm not jealous, she's just a program, what kind of jealousy do I have, if I want to be jealous, I can't take her turn." Xia Jiuying twisted her body, broke free from Xiao Yuan's arms, pushed him, and said, "Go wash it." ”

"Oh." Xiao Yuan scratched his head, and thought about Xia Jiuying's words as he walked to the bathroom, it was not Ning Lan's turn, so whose vinegar would he eat first, could it be Sister Sa?

…………

The next day, Xiao Yuan and Xia Jiuying, as usual, went to school, and just arrived home at noon, just when they saw the old man walking out with his hands in his hands.

"Master, it's time for lunch, what are you doing here?" Xiao Yuan asked.

"Go talk to Tong Xiaozi, you can eat by yourself, leave me alone." The old man said, and left straight away.

"Grandpa looks good today." Xia Jiuying said.

"It should be Ning Lan's credit, Ning Er's death in the early years has always been a knot in his heart, and now with Ning Lan, that heart knot should be untied, and his complexion will naturally improve." Xiao Yuan said.

"Well, it seems that I have to thank some Ning Lan for it." Xia Jiuying said.

Because the time was relatively short at noon, Xiao Yuan and Xia Jiuying didn't go to talk to Ning Lan on the computer again, and went back to school after dinner.

After returning to the laboratory, Xiao Yuan logged in to the blade server in San Francisco, downloaded all the image recognition training materials left by Tang Sa there to the computer in the laboratory, and now printed out the software design book, and then ran the training program of the image recognition program to train the recognition accuracy of the image recognition program.

Because training takes time, and the system parameters need to be manually adjusted according to the training results, so Xiao Yuan temporarily put other things again, the whole afternoon and evening, he has been busy with this matter, in the evening, the training process is carried out, the system has also greatly improved the recognition rate of the image, Xiao Yuan estimates that one day, the recognition rate of the image recognition program he wrote can reach 80%, which can basically meet Tang Sa's requirements.

Things went more smoothly than he expected, Xiao Yuan took another afternoon, the training process of the image recognition program was basically completed, after getting the image recognition program, Xiao Yuan downloaded the software design book written by Tang Sa from the blade server, and after reading it carefully, he had an overall understanding of the software that Tang Sa was going to do.

The software that Tang Sa wants to do is simply a network search software, this software downloads some portrait information with identity on the network to the machine, and then identifies it through the image recognition software written by Xiao Yuan, trying to find the person to find from the massive portraits, that is, the person on the sketch that Tang Sa gave Xiao Yuan before.

This software is not difficult to design, and there are not too many responsible algorithms in technology, and Tang Sa's plan is also very clear and accurate in the description of each interface, Xiao Yuan estimates that if he works overtime, it can be completed in three days at most.

After reading the plan, Xiao Yuan made his own design plan according to the plan, it was time to go home again, and just walked out of the door of the laboratory, Mark walked over.

"Mark, what's the matter?" Xiao Yuan stopped and asked.

"Let me ask you, how did you do with the assessment task given to you by the organization?" Mark asked.