"Don't worry about whether I can learn it or not, just teach me." Yuan Mingzhu thought it was fun, so she pestered Lu Ming and said.
"Okay, first you have to read the book yourself. I will find you some books on cryptography principles in the past two days." Lu Ming agreed.
He wished that Yuan Mingzhu would be fascinated by cryptography, so that he wouldn't have to worry about her accidentally discovering Ziyuan.
He never expected that what was originally an unintentional move to get rid of Yuan Mingzhu's entanglement would later create one of China's first generation cryptography masters. This is a story later.
A series of things that happened to Yuan Ziyuan, only Lu Ming, Huang Yanning and Sheng Youde knew the truth, even Sheng Di was kept in the dark.
Lu Ming knew that this matter could not be hidden for long, and everyone would know about it soon, so it was especially important to seize the time now.
Yuan Mingzhu knew that she had misunderstood Lu Ming, and was a little embarrassed and felt guilty, because she had wronged her own sister at the same time.
In order to compensate, she hugged Lu Ming and made her intimate for a long time. She was so shameless that Lu Ming almost lost control.
"I'm telling you, young lady, keep this energy of yours until we get married and have children." Lu Ming quickly stopped.
"How dare you, who wants to have a child with you?" Yuan Mingzhu was so embarrassed that she couldn't even raise her head.
"What do you want to do if you get married and don't have children?" Lu Ming teased her.
"If you don't want to give birth, I just don't want to give birth. You let Du Juan give birth to you." Yuan Mingzhu said coquettishly.
"Why did it get involved with Du Juan again? This matter has nothing to do with others." Lu Ming looked helpless.
Du Juan came back two days ago, took away some of her belongings, and wanted to move to the dormitory arranged for her by the company. Du Juan had a new vision for life, and she was very excited.
For Lu Ming, Du Juan's story is over with him. Du Juan starts a new life and starts a new life. In this new life, he will also find his lover and start a happy family of his own.
Perhaps Du Juan is someone Lu Ming can't forget, especially for Du Juan, but the two of them can only go so far. Becoming good friends, and at most becoming confidants, depends on fate.
Lu Ming never had any ill thoughts towards Du Juan, even though he placed his first kiss on Du Juan's red lips and also took away Du Juan's first kiss. Perhaps this was the greatest fate between the two.
A pair of people in love may not have a happy ending, not to mention that Du Juan only has unrequited love. For the two of them, the current result may be the best ending.
"By the way, what do you mean by saying that Cai Lian and Zhang Ziyang live together every day and are not married?" Yuan Mingzhu suddenly turned the conversation to Zhang Ziyang and Cai Lian.
"If you are really too idle, just go dancing with Ning Xiner, or read a few story novels by yourself. Why do you care about their business?" Lu Ming said with a bitter smile.
"I just think Zhang Ziyang is shameless. He eats and lives in Sister Cailian's house, but doesn't marry Sister Cailian. Isn't this shameless?" Yuan Mingzhu said angrily.
In fact, Lu Ming doesn't approve of Zhang Ziyang living at Cai Lian's place. Is that necessary? It's not like he doesn't have a place to live. He and Yuan Mingzhu have already made an engagement and can hold a wedding at any time. There is no talk of living together.
However, both Zhang Ziyang and Cai Lian were his best friends, so he couldn't discuss it much. He also felt that the parties concerned knew what was going on like a fish in water, and outsiders had no right to comment.
"I'm worried that if they drag it on like this, women age faster day by day. What if Zhang Ziyang changes his mind one day and falls in love with someone else? You said Sister Cailian is not allowed to jump off the building or swallow gold." Yuan Mingzhu said with some worry.
"Miss, don't worry about Cai Lian. Although Cai Lian is a woman, she has a manly temperament. Not to mention that Zhang Ziyang will not change his heart. Even if Zhang Ziyang does change his heart, Cai Lian will not lose himself." Lu Ming said to him.
Cai Lian has always looked at her differently, but he just said that it would be unimaginable if Zhang Ziyang really changed his heart.
"Men just talk lightly and don't do anything." Yuan Mingzhu said angrily.
"Cai Lian is not Du Shiniang, and Zhang Ziyang is not Li Jia. Cai Lian is stronger than you and will never jump into the river with a treasure chest. Don't worry." Lu Ming joked.
Lu Ming really admired Cai Lian and felt that she was a real hero among women. It was a pity that she fell into the Changsan Shuyu profession, but this profession has produced many celebrities since ancient times.
For example, Hong Fu ran at night, Liang Hongyu who beat the drum to resist the gold, Li Shishi who sacrificed his life for his country, Liu Rushi who helped her husband fight against the Qing Dynasty, etc. Although they were all prostitutes, they were better than many celebrities and ministers who rushed to surrender to the enemy when their country was ruined and their family was destroyed.
Too strong.
Lu Ming doesn't think that when the country is ruined and the family is destroyed, everyone should commit suicide and die for the country. That is too extreme. You have to live for the sake of revenge in the future. If there is a future, there is hope. Revenge is a mission.
"Humph, you are not a woman, and Zhang Ziyang is your best friend. Of course you help him speak." Yuan Mingzhu said angrily.
"When did I speak for Zhang Ziyang? I was praising Cai Lian. I praised her as a hero among women and a heroine's husband." Lu Ming said with a silly smile.
"Humph, you openly praise and secretly criticize me. You men are all frivolous. Don't think I don't know." Yuan Mingzhu curled her lips and said.
Lu Ming had to stop talking in time, otherwise even if the debate lasted until tomorrow morning, he would still not be able to come up with a single point. In the end, he would have to admit that Yuan Mingzhu's fallacies and heresies were all correct and every word was the truth.
Women are the truth, at least for Lu Ming, if there is truth in the world.
Yuan Mingzhu kept talking to herself for a long time. Seeing that Lu Ming was not cooperating at all, she had no choice but to shut up. However, she was still a little proud, thinking that Lu Ming had admitted that he could not defeat her and surrendered.
Lu Ming and Yuan Mingzhu are both people who do what they say. The two of them drove around all the bookstores in Shanghai. Cryptozoology is not popular, and almost all bookstores have not carried such books. Finally, they ended up in a remote street.
I found a foreign language bookstore owned by Jews and bought three books on cryptography.
One is "History and Principles of Cryptozoology" written by Russian Jew Nemansky. This is an entry-level book. Lu Ming thinks it is very suitable for Mingzhu. The second book is "Ancient Cryptozoology" written by an unknown Italian.
The Origin and Development of the Roman Code".
Lu Ming browsed a few paragraphs and found that this was a genuine book but he did not dare to shout about it. In fact, it was written about the cryptography tutorial of the Holy See.
Perhaps because he was afraid of being persecuted by the Holy See after the book was published, the author wrote the book under his own name and even used ancient Rome as the title of the book to protect himself.
In fact, Western cryptography is based on the cryptography of the Holy See. Because the Holy See needs to communicate with major dioceses, it was the first to develop a mature and very complete cryptography system.
This was also the first cryptographic system in the world. Later, due to the emergence and rapid application of telegraph, cryptography began to flourish and develop vigorously in various countries.
Although the degree of perfection of cryptography in various countries is different, and the development paths are also different, tracing the origin can basically be attributed to the Holy See.
Lu Ming decided to go back and study the book carefully. What he said to coax Mingzhu on a whim inspired him. He felt that it was necessary to master cryptography. In the future, he would have to communicate with the United States for a long time. Ciphers were inevitable and troublesome.
question.
He didn't want the message he sent to be easily deciphered by radio enthusiasts around the world, so he wanted to establish a set of Lu's codes.