I really don't want to lie down and win

And Xu four times,

It also became Xu Mang's new nickname. He owed Xiaoman four times to commit suicide by swallowing dung...

......

Chapter 962 A suggestion letter (1/3)

This call is about the news that the Taibai Mao Mars landing rover is about to go to space. There is still about half a year to go. In January next year, the Taibai Mao Mars rover will go to the sky. It needs to fly in space for several years before reaching the surface of Mars.

think about it...

It's so far away!

After Xu Mang hung up the phone, he slumped silently on the sofa. He glanced at the current stock market. At the moment, it's all plummeting, but this woman, Xiaoman, broke her original promise. Withdrawal, the result... is still stuck in the stock market.

At present, the United States has made preparations to rescue the market, and it should usher in a sharp rise, but Xiaoman doesn't take it seriously. This is just an expectation, and the phenomenon of diving will happen soon, let alone... Xiaoman is indeed Awesome!

The three major U.S. stock indexes opened higher across the board, and then fluctuated downward, diving in late trading.

This bitch has plundered a lot of money from others. Although I don't know how much she has earned, judging from the way she speaks, she has earned a lot, so much that it is impossible to estimate. Of course, this little money is in some financial families. In front of him, it's still not enough to see.

After all, in this world turmoil, it is not just Xiaoman who is making money alone, but many people are crazily cutting leeks together.

"Hey?"

"roll!"

Snapped!

Xu Mang hung up the phone directly, and actually wanted to watch the show. The show was so big... Xu Mang was very angry at the moment, and Xu Mang got the title four times just like that... It seems that something needs to be done to offset the lack of attention due to swallowing. Negative effects of dung suicide.

doing what?

This...don't know!

But I am too lazy to move, and wait until the baby is born... Now this stage is the most emotionally unstable stage for Xiaoman, try to stay by her side as much as possible.

After thinking about it, Xu Mang put it on, took the car keys, and went to the nearest square. Since he is a father-to-be, he must take up his father's responsibilities, buy some toys for the child, and do some moral, intellectual, physical, and aesthetic work. developmental toys.

"Chenxi?"

"Do you have the time?"

"Would you like to go to the mall with me? Buy some toys for your nephew and niece, um... take Xiao Qiong with you." Xu Mang sat in the driver's seat, touched his wallet, and said seriously: "Yes. That's it...just the two of you."

...

moment,

Xu Mang waited for Chen Xi's young couple in the coffee shop, and Xu Mang was very happy to see the two people who were busy in the world, which showed that Xu Yang and Xu Man still had a very high status in the hearts of Chen Xi and Xiao Qiong. Yes, but... this is also related to himself and Xiaoman.

"elder brother?"

"Why did you suddenly propose to buy toys for the child?" Sitting across from Xu Mang, Chen Xi asked curiously, "I can't figure it out... What's going on?"

"Get ready."

"When are you two going to have a baby?" Xu Mang took a sip of coffee and asked curiously, "It's almost there... By the way... I need to discuss something with you, remember to pay for me, don't forget gone."

"..."

"..."

as predicted,

It's no good to ask yourself to be sure, because you didn't bring any money.

"elder brother?"

"Sister Xiaoman earned so much money, why...why didn't she give it to you?" Xiao Qiong asked in confusion: "I asked my father, and he said that this time the stock market crash in the United States suffered heavy losses, while Those short sellers got a lot of money."

"Although I made a lot of money, I didn't take it out. It's still inside...Your sister Xiaoman doesn't know what's going on, so she plans to make a little more money." Xu Mang shrugged and said calmly, "I have enough money on me right now. Food, life is quite tight..."

Shopping for groceries?

Your grocery shopping is probably tens of millions, right?

Chen Xi didn't believe Xu Mang's nonsense. He had been cheated by him in high school before, but this time, let's forget it. After all, he bought toys for his future nephew and niece. Besides... How expensive can toys be? Well.

However...

Unexpectedly, things are not so simple.

The main store of Lego bricks in Shanghai is also the largest Lego store in the country. Xu Mang is talking to the store manager about buying ten sets of Lego bricks. Unexpectedly, the store manager from abroad admires Xu Mang very much and agrees to his request without hesitation. .

"what?"

"A complete set of Star Wars building blocks?"

Chen Xi knows the pitfalls of Lego blocks, and also knows that the most valuable ones are the blocks related to Star Wars. I heard that there is a set worth more than 4 yuan. Good guy...Brother Xu Mang actually bought the whole set. Who is this for? Toy?

"elder brother?"

"Are you buying toys for yourself?" Chen Xi frowned, and said cautiously: "Actually, I don't care. It will cost hundreds of thousands at most. How do you explain to Sister Xiaoman? Are you not afraid of being beaten to death by her?" ?”

"cut!"

"I'm already invulnerable to all poisons." Xu Mang shrugged and said calmly, "Pay the money now!"

swipe,

Then I gave an address, and the store will send someone to deliver the toy to the home, and then the three of them went to eat, a fairly high-end barbecue restaurant.

"Brother Xu Mang?"

"Do you know the N Queens problem in chess?" Xiao Qiong asked curiously.

"do not know."

"Why did you ask this all of a sudden?" Xu Mang was eating barbecue, and said with a blank face, "What's the question about Queen N?"

"that is..."

"Place eight queens on an eight-by-eight chess so that they cannot attack each other, that is, any two queens cannot be in the same row, column or oblique line. How many ways are there?" Xiao Qiong Said: "If on a 25 by 25 chessboard, there are more than 20 billion possibilities."

"Oh..."

"So that's how it is..." Xu Mang suddenly realized, thought carefully, and said seriously, "If I didn't misunderstand, in the classic mathematical algorithm...is it impossible to solve the problem of 21 queens?"