What does this mean with a permanent population of 16 million?

In order to meet so many permanent residents, the area of ​​Rongcheng is as high as 14,600 square kilometers, with tall buildings and intersecting streets, which are extremely complex.

This is a true super city, a super maze of steel and cement.

The Rongcheng Public Security Bureau, which has 20,000 police officers, compared it with the permanent population of the entire city, and obtained a data, 1:8000.

That is, a policeman needs to manage a total of 8,000 residents. If the police are classified and divided in detail, this data will be polarized.

Zhang Cheng, who had the help of his accomplices and had mixed into Rongcheng, would have a high probability of escaping from the police if nothing unexpected happens.

Zhou Hai thought briefly and came up with several solutions that could escape the police's pursuit.

"Forget it, I'd better think about other ways." Zhou Hai, who looked at the blue sky and looked disappointed, exhaled a breath of turbid air and no longer cared about the fugitive Zhang Cheng's affairs.

There is no way. As long as this fugitive sneaks into Chengdu, not to mention Zhou Hai, who has extremely strong combat power, even the police with huge resources will be helpless.

"What are you thinking?"

At this time, a gentle and melodious voice came, and a refreshing fragrance filled the breath and plunged into the nose.

Behind him, Zuo Xue, wearing a light yellow dress, looked like a secluded orchid in the valley, with a faint smile on her face.

Zhou Hai turned his head and looked at the girl from another family. He suddenly felt countless gazes coming from the playground. He was stunned for a moment and said bluntly: "How do you want to make money."

"Are you short of money? The student aid subsidy for this semester has been paid." Zuo Xue took a step forward, shoulder to shoulder with Zhou Hai, with bright and clear eyes, looking at the wide playground and the scenery in the distance, a little confused.

The student aid subsidy is 1,000 per semester. The purpose of this money is to help students study. The school has a certain quota and is given to students who perform well or have poor families.

Zhou Hai sighed softly: "Not enough."

"What are you doing with the money?" Zuo Xue was a little surprised.

Zhou Hai shrugged without hiding his predicament: "Eat."

"Have a meal???"

Zuo Xue was stunned, and then, the memory of her mind suddenly appeared in her mind of inviting Zhou Hai and others to have a buffet a month ago.

Have a meal.

Zhou Hai's appetite is indeed much larger than that of normal people.

Zuo Xue thought about it in her mind, turned her head and stared at Zhou Hai's side face, and whispered: "How many do you lack?"

"Hmm?" Zhou Hai was slightly surprised, turned his head and met Zuo Xue's gaze.

Looking at Zhou Hai's sharp eyes as sharp as hawkish eyes, Zuo Xue was stunned for a moment, and her eyes turned back to the playground full of green shade: "I can lend you."

Zhou Hai took a deep breath and looked serious: "I need 5,000."

Five thousand, this money is enough for Zhou Hai to overcome the current difficulties.

Zhou Hai didn't mind borrowing money because he believed that he had enough ability to pay it back.

However, Zhou Hai did not expect that Zuo Xue, who was only in an ordinary relationship, would lend him money.

"Add a WeChat friend." Zuo Xue smiled, holding the phone in her right hand and shaking it.

Zhou Hai nodded, took out his cell phone, entered WeChat, and added friends with Zuo Xue.

"bite!"

After a few seconds of adding friends, a transfer of 5,000 was sent from Zuo Xue's WeChat account.

Zhou Hai felt an inexplicable feeling when he received this transfer. He knew that this emotion was called touching.

With a solemn face and a tall figure like a pine tree, Zhou Hai thanked him: "Thank you, I owe you a favor."

"It's okay, we are friends, are we?" Zuo Xue looked at Zhou Hai with her eyes as autumn water, with a sweet smile on her face, and she did not ask for repayment at all.

Zhou Hai glanced at Zuo Xue and nodded seriously: "Yes."

Five thousand may be insignificant to her, but for Zhou Hai, who is in urgent need of money, it is like a timely help.

"Can you say two more words?" Zuo Xue shook her head helplessly.

Zhou Hai looked at Zuo Xue seriously, with a dignified and solemn tone: "Zuo Xue, we are friends."

When Zuo Xue was stunned when he heard Zhou Hai's words, he looked at Zhou Hai's serious appearance and his sharp eyes could not help but bend the corners of his mouth.

laugh.

A smile is as if a flower is blooming.

Zuo Xue, who was full of smiles, looked at Zhou Hai and asked, "Zhou Hai, why are you the first to hand in the paper in advance today?"

"Truth, lies?" Zhou Hai looked at the playground, looked at many classmates who were walking or exercising, and smiled faintly.

Zuo Xue was a little curious: "Like it?"

"It's a bit difficult." Zhou Hai said.

"Where is the truth?" Zuo Xue covered her mouth and laughed.

Zhou Hai shook his head gently: "It's very simple."

"Hmm?" Zuo Xue looked at Zhou Hai's expression and blinked: "Really?"

It's a bit difficult and very simple, and it's completely different concepts.

In the math simulation exam this morning, even Zuo Xue struggled to do it. The last question was almost deviated by the question and belonged to the type of difficult question.

Zuo Xue believes that after the math simulation test is issued to everyone, it will definitely be a miserable scene.

Even she finds it difficult, let alone students of other levels.

However, Zhou Hai is now telling her the truth—

This math exam is very simple?

"I'll lie to you to have food?" Zhou Hai smiled.

Zuo Xue stared at Zhou Hai firmly and said seriously: "It's still okay to invite you to have a meal. How do you solve the last question?"

"There are six solutions using high school mathematics thinking. Calculus can be solved by using university thinking." Looking at Zuo Xue a little serious, Zhou Hai said calmly.

"Six kinds?" Zuo Xue was stunned when she heard this.

Zuo Xue pondered for more than ten minutes on the last question of the test paper, and then corrected her thinking and found the correct solution.

Being able to solve the problem is considered a success.

But what did Zuo Xue hear?

There are six solutions to high school mathematics thinking!

"The first solution..." Zhou Hai said slowly, without nonsense, and directly got to the point.

The words are gentle and powerful.

Standing on the edge of the playground, not caring about other people's eyes, Zhou Hai explained his problem-solving ideas to Zuo Xue beside him.

Listening to Zhou Hai's explanation slowly, Zuo Xue, who was already smart, understood it at a glance, and after a simple mental calculation, he had confirmed that every solution given by Zhou Hai was correct.

correct.

All six solutions are correct.

At this moment, Zuo Xue felt a sense in her heart that her new friend was really extraordinary.

"Do you understand?" Zhou Hai said for a few minutes, looked at Zuo Xue who was in silence and said with a smile.

Nodded gently, Zuo Xue took a deep breath and asked softly: "You'll finish it all in more than twenty minutes?"

"No." Zhou Hai shook his head.

"Why?"

Zuo Xue frowned slightly, and she didn't understand Zhou Hai's thoughts.
Chapter completed!