"How is the result?"

"This is the inspection report for the past three days. We help them to do a comprehensive inspection every six hours. As expected, because the second virus injection has a very small impact on the Serval, almost negligible."

"What about Africa? How are they doing?" On the eve of Li Zheng's return to Xiangjiang, the University of Cape Town took the initiative to contact him, willing to undertake some experiments.

Li Zheng also did not be polite with them, and handed over the most complicated screening work to them. The experiment concluded that not all cats carry polyg virus antibodies.

Serval is the only animal known to carry antibodies at this stage.

African countries, especially Doman, suddenly became nervous. The country issued three successive decree in a day, prohibiting any organization or individual from hunting servals, and Doman even directly listed it as a national first-level protected animal.

When Li Zheng heard this news, he was also taken aback for a while, and then a weird look appeared on his face. Is he changing the fate of a group of people?

Before the Serval was listed in the "Convention on International Trade in Endangered Species of Wild Fauna and Flora" in 2006, the inaction of African countries was also the main reason for its mass hunting.

Now that the news that Servals carry antibodies to the polyg virus comes out, it is presumed that folk poaching will be greatly reduced, and the survival threat of Servals will also be greatly reduced.

"Keep in close contact with the University of Cape Town at any time. I need their help for experiments that are not convenient for us." Li Zheng said in a deep voice.

"Okay." Zhang Yuejun responded.

As the experiment progressed step by step, Li Zheng began to miss the experimental equipment of later generations. If 30 years later, he could fully simulate the virus antibody model and action process on the computer, but now...

Li Zheng pursed his mouth, resignedly manually recorded the experimental data, and constructed the relevant model on the original computer.

In June 1984, the Chinese side publicly put forward the slogan of "one country, two systems, Hong Kong people ruling Hong Kong, and a high degree of autonomy." For a time, discussions inside and outside Hong Kong Island were very loud. Explaining the concept of one country, two systems indicates that the game between China and Britain has become fierce.

From summer to late autumn, pedestrians put on thick windbreakers on the road, and the negotiations between the two sides of China and Britain have come to an end. The atmosphere in Xiangjiang seems to be tense all of a sudden. All the giants in Hong Kong have converged their actions, as if The calm before the storm is shocking.

On December 19, 1984, Huajing Great Hall of the People

It is not the first time that Li Zheng has come to the Great Hall of the People. He remembers that when he came last time, he stood on the stage and spoke. Today he is just an audience.

But his mood today is exciting as never before. He had never thought that he would have the opportunity to witness this scene with his own eyes. Li Zheng's hands were clenched into fists, his breathing became a bit heavy, and his body was trembling slightly because of his excitement.

Liang Zhe on the side put his hand on Li Zheng's right hand, which was clenched into a fist.

The blazing heat from the palm of Li Zheng eased Li Zheng's tight nerves a bit.

Two months ago, Li Zheng's laboratory finally screened out 48 possible antibodies from Serval's body. Everyone was like walking in the dark for a long time and finally saw the bright traveler, cheering in the laboratory.

At this moment, Zheng Lingling received a call, saying that a woman named Zhao Qiuhua came to Li Zheng outside.

When Li Zheng heard the name, his brow frowned, but he was still invited in.

He took off his protective clothing, put on a white coat, and walked out.

Zhao Qiuhua was standing in the yard, her outfit as a professional woman was a bit sharper than what Li Zheng saw at the banquet.

"You are here." Li Zheng said.

He hesitated, "Are you going to sit inside?"

Zhao Qiuhua looked at Li Zheng with a complicated expression, "No need. I'm sending something this time." After that, she handed an envelope over.

The upper right corner of the envelope is the Tamron stamp, the Tamron ticket of 1984, which is worth a lot of money in later generations.

"Don't take a look at it?"

Li Zheng was startled, and then opened the envelope. Inside was a delicate piece of letter paper. The back of the letter paper was the photocopy plate of "So many beautiful mountains" hanging in the Great Hall of the People of China.

Unfolding the letter paper, it was actually a handwritten invitation letter.

"Mr. Li Zheng is specially invited to be a guest of honor at the signing ceremony of the Huaying Joint Declaration." The powerful calligraphy and the domineering revealed between the lines are shocking.

Yes, it is now in October. Li Zheng remembered that on September 26, 1984, the heads of the Chinese and British delegations initialed the Huaying Joint Statement on the Xiangjiang Issue by the heads of their respective delegations, and this statement was officially signed in December this year.

Watch the ceremony!

Li Zheng took a deep breath and tried to calm himself down. He had the opportunity to witness this great moment with his own eyes!

"The British side has compromised, and Xiangjiang will definitely return to the embrace of China in 1997. Although the people in Hong Kong still have a lot of misunderstandings and fears about China, I believe that with our efforts and media propaganda, Xiangjiang's sense of identity with China will become higher and higher!" Zhao Qiuhua's eyes were shining when he talked about this.

Li Zheng took a complicated look at this woman. Although he is in the laboratory, he still knows a little about the changes in the outside world. Not long ago, the founder of Xiangjiang Daily officially announced his retirement and handed over this great paper media empire. Give it to his son, Shen Hongji.

As soon as Shen Hongji took over the Hong Kong newspaper industry, the Hong Kong Daily changed its neutral policy and promoted the concept and slogan of "One country, two systems, Hong Kong people ruling Hong Kong". If this had nothing to do with Zhao Qiuhua, Li Zheng would not believe it.

Maybe this woman is not a good wife and a good mother, but she is no worse than any other person in patriotism.

"Thank you, I will go." Li Zheng said.

Zhao Qiuhua finally showed a real smile on her face, her hand lifted slightly, as if she wanted to pat Li Zheng's shoulder, hesitated for a moment, and then put it down.

"Then, I'll go first." She said and turned to leave.

The three-month-old belly has slightly bulged, and Li Zheng remembered the dark circles under her eyes and couldn't help but said, "Pregnant women need more rest."

Zhao Qiuhua paused, his eyes flushed slightly, "Thank you."

Li Zheng walked back with the invitation letter. Zheng Lingling, who was making coffee for everyone, saw him and glanced behind him.

"Didn't Editor Zhao come in and sit down?"

"Editor Zhao?" Li Zheng frowned slightly.

"It's Zhao Qiuhua. She was driven out by Mrs. Shen, and Mrs. Shen didn't stop it. It was spread all over the Xiangjiang circle because of the newspaper. Mr. Shen always didn't want Xiangjiang Newspaper to stand in line, and Mrs. Shen preferred The British side. But Editor-in-Chief Zhao personally wrote a report explaining Huajing's ruling philosophy."

"I still have a baby in my belly, but I live in a newspaper and refuse to leave. She has been staring at the people below to make the newspaper these months."

Li Zheng was silent for a while, "How do you know so clearly?"

Zheng Lingling: "My second mother's sister-in-law's daughter works as an accountant in Xiangjiang Newspaper."

Li Zheng...

The Chinese and British delegations entered the venue in turn from both sides, and the audience was obviously commotion.

The leader of Hua Jing’s side is white but full of spirits, and his face is smiling. This is a gentle and elegant face, but it seems to be domineering.

The makeup of Mrs. Thatcher, headed by the British side, was exquisite, but her lips were tightly pressed.

The leaders of the two parties took their seats, and the scene suddenly fell silent, and everyone in the audience could not help but hold their breath.

In the center of the long table covered with dark green flannel, a statement with a red cover has been placed. The leaders of both sides signed the joint statement on behalf of their governments with a Chinese desktop hero gold pen.

When the last stroke fell, the audience burst into applause.

Li Zheng could see that the expressions on the representatives of the Hong Kong people watching the ceremony were complex, relaxed, lost, and confused. The people watching the ceremony not far from Hua Guo were happy, and all of them were joyful. Look.

Xiangjiang is not far from returning!

Li Zheng laughed softly, "I am very happy."

Liang Zhe held his hand, "If you are happy, I will be happy too."

Li Zheng did not stay in Huajing. It was not that he deliberately avoided Zhao Mu and Zhao Qiuhua. It was the news from Li Zheng's laboratory that the antibody had been found.

The probability of Doman’s newborn being infected with the Doc virus is very high. The vaccine came out as soon as possible, and there was less tragedy. Therefore, as soon as Xiangjiang's phone came, Li Zheng got on the plane back to Xiangjiang on the same day.

"how about it!"

"These are two screened out of 48 substances, and they are both highly sensitive to the virus. After experiments in guinea pigs, the two have a certain resistance to the virus, but it is still relatively difficult to develop a vaccine based on this."

As Zhong Peng said, he handed Li Zheng a thick pile of experimental data.

While observing the guinea pig, Li Zheng quickly turned a page in his hand.

"Impossible. If this is the case, Serval will not be immune to the Doc Virus! There must be something missing! There must be something missing!" Li Zheng muttered to himself.

Li Zheng repeats the simulation experiment one after another without anyone else.

"Mr. Zhong..." Seeing the hour hand slowly approaching twelve o'clock, Zhang Chao couldn't help but said, "Mr. Li Zheng, he..."

Zhong Peng shook his head, "Don't bother him now. You two should find a room upstairs to rest. I will stay with him."

"How can this work, we are young, it doesn't matter if we stay up late, I and Yuejun will take turns."

"No need..." The three were arguing, the door outside the laboratory was pushed open, and Liang Zhe skillfully changed into protective clothing and walked towards the others.

"You don't need to grab it, I'll accompany him." He said, sitting on a stool not far from the experiment platform, turning his head and looking at Li Zheng, who was doing the experiment without blinking.

Zhong Peng and others...

The author has something to say: Regarding sister's relationship issues, it will not be covered in the text~ There will be special writing in the text.