This book is a scientific research book and is basically not available on the market. She accidentally saw it while flipping through the big screen. She was curious when she saw the cover and bought it.

After opening the book, she realized how amazing it was. The content in this book was basically non-existent now, and it was all very advanced medical research. And just like the previous book, as long as she read it, the words would automatically disappear, but she remembered the content completely and could even reproduce the pictures clearly.

Unexpectedly, the book in the space was so magical. Jiang Tangtang closed the book and hugged it to her chest.

At this time, the three nurses were still playing around. Jiang Tangtang was afraid that they would suddenly come over and see them, so she put the book away first.

This book is so magical that she was afraid that someone would see that the words had disappeared, which would expose her secret.

After closing the book, Jiang Tangtang sat in her seat and imagined that if her reading efficiency was so high, she could buy many books from the store and learn a lot of knowledge. For her, a medical student, this would be so cool!

Moreover, this knowledge can not only be put into practice quickly, but also help everyone. There is nothing more fortunate than this.

The only downside is that this knowledge is too advanced. She is afraid that when she uses it, she will be questioned by others, which would be disastrous if she is exposed.

It seems that we should be more careful when using it, try to provide evidence, or present it in an improved way, which should be much better.

It was soon time to get off work. Before leaving get off work, Jiang Tangtang checked on her patients again. There were basically no problems with them, so she packed up and went home.

The hospital is quite close to home, only about ten minutes away. As Jiang Tangtang walked home, she was thinking about what to eat in the afternoon.

When she reached the alley outside her home, Jiang Tangtang saw from a distance a tall man with curly hair and a middle-aged man with a Chinese accent arguing.

When she got closer, Jiang Tangtang could see clearly that the tall man was a foreigner who could not speak Mandarin, and the middle-aged man could not speak English either.

But the two people actually started arguing here in two languages.

Moreover, this foreigner had fair skin, and his face turned red when he started arguing. The man opposite was no exception, and he even argued with his hands on his hips.

It was like talking at cross purposes, and Jiang Tangtang laughed out loud.

Only when she got closer did Jiang Tangtang understand what they were arguing about.

She had a good memory since she was young and her family was well-off, so she had learned foreign languages. Moreover, when she was in school, her grades were quite good and she could communicate with her teachers.

After hearing what they said, Jiang Tangtang looked at the pocket of the Chinese man's trousers and suddenly saw a corner of a brown wallet.

It turned out that the foreigner had lost his wallet, which was picked up by the Chinese man. However, the Chinese man did not understand foreign languages and did not know that the wallet belonged to him, so the two of them started arguing over this.

Many passers-by gathered around to watch the fun. When the Chinese man saw that the other party was a foreigner, he spoke even more firmly.

"Don't whine to me here. I don't understand what you're saying. Why did you come here when you have nothing better to do?!"

The foreigner didn't understand what he was saying. He just kept pointing at the brown wallet in his pocket and speaking in English.

"This is my stuff, please return it to me!"

He had said this many times and even tried to snatch it away, but the person opposite him seemed very hostile and kept dodging and refused to give it to him.