Old Man Hao moistened his throat and said with a smile: "Each of you asks a question or discusses a matter with the three young ladies, so that you can increase your feelings for each other and have a deeper understanding of the three young ladies." ”

Hao Jun smiled: "Good idea, then let me start asking, the three young ladies listen well." ”

"I'll come first." Hao Yu's cold and arrogant voice suddenly came out.

Everyone present was frightened again, and Hao Jun was the most exaggerated, looking at Hao Yu dumbfounded, motionless.

Because, Hao Yu has lived for 24 years, and it is the first time that he has taken the initiative to fight for it, although it is just a right to ask, it is also shocking.

Hao Jun eased his mind and stretched out his hand to make a gesture of invitation: "You come, you come first." ”

Yu Dandan sat more dignified and elegant, looking forward to the questions Hao Yu gave her, and she was confidently ready to impress him.

However, Hao Yu only stared at Yu Zining the whole time.

"What does SQL mean?" Hao Yu asked calmly.

The twin sisters were instantly dumbfounded, and their expressions were obviously written with two words: confused.

They looked at each other, frowning and making eye contact, and Yu Nana immediately shook her head, indicating that she didn't know either.

Yu Zining had a lot of worries in her heart, Hao Yu asked this question, did she happen to meet her strengths? Or does this man know something?

"A brand?" Yu Nana asked rhetorically.

Yu Dandan remained silent, not daring to answer because he didn't know.

Hao Yu didn't care about their answers, didn't respond to Yu Nana, squinted at Yu Zining, and asked, "Why don't you answer?" ”

The other people looked at each other, turned their heads and asked each other, Old Man Hao frowned, tilted his head close to Hao Jun, lowered his voice and asked, "What do you mean?" ”

Hao Jun lowered his head and busily checked the Internet, "Wait, I'll check it." ”

Yu Zining was silent for a moment, and then said slowly: "Structured Query Language (Structured Query Language) is a special-purpose programming language. ”

"Tell me what you think about hacker SQL injection." Hao Yu then asked.

Yu Zining suddenly felt weak, before she participated in Liu Yuanxiu's birthday party, she used the simplest SQL injection to change the playlist on her computer, causing her computer to be poisoned.

Yu Zining stubbornly said, "SQL injection is the number one risk in today's networks. ”

The corners of Hao Yu's mouth rose slightly, outlining an arc that seemed to be a smile but not a smile.

Everyone had an epiphany.

Hao Yu has autism, but he was proficient in complex computer programming at the age of five, and the software developed at the age of ten sold for more than 100 million yuan, and he was named a genius boy.

His question is indeed closely related to his life and work, but Yu Zining can answer it, which is really surprising.

After Hao Jun inquired about the answer, he found that Yu Zining had answered correctly, he was happy for her, and said, "You asked two questions, and I asked questions." Three young ladies, I have lost a lot in the stock market recently, do you have any good advice? ”

Stock market?

The twin sisters' faces were slightly ugly, the first question was about programming, which was enough for Yu Dandan and Yu Nana, and then there was another stock market question, the point was that they were not interested in the stock market at all.

They thought there would be some talent show such as playing the piano and painting, but they didn't expect it to be so tricky.

An Meilu and Yu Hao were also extremely nervous.

"Please." Yu Zining was very calm.

Hao Jun actually doesn't play stocks, he just wants to tease them, and said distressedly: "I have a stock in my hand (Hang Daduo Port), which has fallen every day recently, am I cutting my position now to stop loss?" Or keep buying and wait for a rollover? ”

Yu Nana thought for a while and said, "If it falls to a certain extent, it will pick up, so it's better to wait and see." ”

Yu Dandan glanced at everyone and found that everyone's expressions were very dissatisfied, she hurriedly said: "Sell, how much can you get back, and if you lose, you should buy experience." ”

Hao Jun squeezed a confused smile, looked at Yu Zining, and asked, "What do you think?" ”