Yan Chaoxu had originally agreed that after half a year, he would finish the matter in Shanghai and go to the United States to meet Wu Jinyun.

As a result, half a year and half a year, he still had no movement at all.

Of course, Yan Chaoxu did not go to the United States, which fulfilled Wu Jinyun's wish. Wu Jinyun's study and life in the United States are now quite fulfilling. If he leaves, he will disturb her peaceful life.

"Meimei, when was Jinyun's last letter last time?" Lu Xiyan returned home and searched for the letter Wu Jinyun wrote to him from the United States, and asked while flipping through it.

"In March, she said in her letter that she received a full scholarship for graduate students and was the only Chinese student in the entire medical school." Meng Fanxing remembers it.

"March is already August now, and half a year has passed. Do you think this girl should write to me, the teacher?"

"Jinyun wrote you a letter for about three months. The postage route is not accessible now, so the letter is probably on the way and has not been delivered yet." Meng Fanxing said.

"Tomorrow, I'll go to the post office to check it out. Now it's in chaos, so it's normal for me to forget to send emails." Lu Xiyan said.

"Okay, I'll go to the post office tomorrow to show you."

"Meimei, what's going on with Yan Chaoxu? Why isn't he afraid that his wife will run away with others? It's been a year since he still has the heart to stay in Shanghai?"

"Since ancient times, parents have been here, and they don't travel far away. Maybe they don't plan to go for the sake of filial piety?"

"If you don't plan to go, then you can't let Jinyun be alone in the United States. If he changes his mind and doesn't want to marry Jinyun, just say, let's find the two parents together and terminate the engagement, so that everyone can't worry about this engagement." Lu Xiyan said.

"That's right. Jinyun is staying in the United States. Don't delay anyone. It's time to find Yan Chaoxu to talk about this." Meng Fanxing thought, it's right. Yan Chaoxu is much bigger than Wu Jinyun. Don't delay others getting married and having children and passing on the family line.

If Wu Jinyun had agreed with this marriage at the beginning, why did he have to go to the United States under the pretext of studying abroad?

"Or I'll call Yan Chaoxu tomorrow and make an appointment to talk?" Meng Fanxing said.

"I'll call this phone number." Lu Xiyan said, "Is it appropriate for you to call."

"Well, that's right. If you men have something to say, I'm not very easy to say." Meng Fanxing nodded, agreeing with Lu Xiyan's point of view.

...

"Lao Lu, the latest news, a large-scale plague occurred in Ningbo, Zhejiang and Jinhua, and many families were dead. The local government was afraid that the news would cause panic and deliberately conceal it from the outside world. More than half a month has passed." Tang Jin hurriedly called Lu Xiyan who came down from the operating table to Cao Bin's studio and told him a horrifying news.

"What, the plague?" Lu Xiyan immediately remembered Shiro Ishii who came to Shanghai.

The plague can either be natural or artificial. However, there should be no natural conditions for the plague to break out in Ningbo. This is likely to be a tragic bacterial war carried out by the Japanese army.

Ningbo, Jinhua and other eastern Zhejiang areas are still in the hands of the Chinese army, and the plague happens to break out at that point. Isn’t that strange?

"Has the local garrison discovered any special situation?" Lu Xiyan asked.

Bacterial warfare and release of plague virus do not require too many people. As long as the bacteria are carried into a certain area and concentrated on water sources, it can cause large-scale poisoning.

Once the bacteria spread and reproduce, coupled with this is a highly contagious and highly lethal bacteria specially developed for war, the infection rate will be very fast.

As long as one person in the village is infected, the whole family will soon be infected without knowing it, and then the entire village will be infected.

"I don't know. Now that the quarantine has been blocked and isolated there to ensure that the epidemic area will not spread. Conservatively, many people may die." Tang Jin sighed, "Faced with such a situation, the local medical department is almost helpless and can only leave it to fate."

"If the plague is artificial, the source of transmission can be found, and then it can be controlled. The problem is that there must be enough drugs."

"Hey, is this a natural disaster or a man-made disaster..." Tang Jin sighed.

"I believe this is not a natural disaster, it should be a man-made disaster, and it should be the cause of the Japanese bacterial warfare troops. They are really crazy."

"Lao Lu, do you have a way, like the last cholera?"

"I have never seen a specific disease. Even if there is a solution, I don't know how to use it?" Lu Xiyan said, "Western medicine for treating plague, sulfonamide has good effect. It is used in combination with sodium bicarbonate. It is supplemented with glucose and normal saline, and isolate the patient to treat the disease. This is a method, you can try it."

"You write down this treatment method quickly and I'll send it to Boss Dai." Tang Jin said hurriedly.

"I think about it, more specific, but such treatment requires a lot of sulfonamide. Do they have it?" Lu Xiyan asked back.

“Don’t your pharmaceutical factory produce sulfonamide?”

"My pharmaceutical factory produces sulfonamide, and the sales of drugs are controlled by Sato Pharmaceuticals." Lu Xiyan said.

"Do you don't have any extra sulfonamide in your hands?"

"How can it be transported to the affected people?" Lu Xiyan asked.

"If you have it, I'll find a way." Tang Jin gritted his teeth.

"Okay, but I'm not giving it to you for free, you have to buy it from me." Lu Xiyan said, "If the Japanese find out and check it out, I'd better have an explanation."

"Well, okay, I understand." Tang Jin understood what Lu Xiyan meant. Even if it was exposed, he could only expose one person. If both of them were exposed, there would be no hope.

With the relationship between Lu Xiyan and Tang Jin, secretly buying some sulfonamide for him is nothing, as long as it is not given to him on its own initiative.

As for what Tang Jin bought sulfonamide for, that's his business, and it has nothing to do with Lu Xiyan. After all, sulfonamide is not only a treatment for plague. There are other diseases that also require sulfonamide, especially gunshot wounds and postoperative anti-inflammatory, which requires sulfonamide.

"There are only about fifty boxes that I can give you now, without any packaging, but it can ensure that the medicine is absolutely true." Lu Xiyan said.

"Okay, I'll buy it at the market price, where are you delivering it?"

"Tomorrow night, at Warehouse No. 7 at Shiliupu Wharf." Lu Xiyan said.

"make a deal."

...

"Tiger, although you have all been vaccinated, you still need to be careful when you arrive at the epidemic area. After collecting enough bacteria samples, you will return immediately." Lu Xiyan also sent Yan Hu out.

Is the plague that broke out in Ningbo, Jinhua and other places in Zhejiang this time an artificial outbreak is man-made? It is necessary to collect plague bacteria specimens and come back to study before the conclusion can be drawn.

"Sir, don't worry, we have already had experience once, there must be no problem this time." Yan Hu patted his chest and promised.

"Well, be careful on the way, protect the bacterial species specimens and go there to prevent leakage." Lu Xiyan reminded.

"Yes, Luda will leave you, he will protect your safety." Yan Hu nodded.

"Um."

...

Lao Ma came back and brought him back an investigation report on Yan Chaoxu.

"Sir, the investigation has been basically clear. Yan Chaoxu was the person who betrayed the communist study group gathering in the East Asia Tongwen Academy. Yan Chaoxu disguised himself as a progressive youth and gained the trust of some members of the study group. Before this study group gathering, the news was reported to the Japanese military police's special high school class. Hattori Chiyoko led the military police team to raid the gathering scene, arresting and taking everyone away. Yan Chaoxu was taken away together, and then quietly released back to the East Asia Tongwen Academy. He thought that he didn't know it or did not realize it, but he didn't expect it to be exposed." Lao Ma said.

"It seems that Yan Chaoxu has been working for the Japanese for a long time. Have you found that the comrade was arrested in the past and could not find out the reason, but it was related to him?" Lu Xiyan asked.

"No discovery yet." Lao Ma shook his head.

"How did he contact the Japanese when he is online?"

"East Asia Tongwen Academy was originally a training institution established by Japan to train spies in China. It was too easy for him to report it. Just make a phone call to get to the Gendarmerie's Special High School class, and there is no need to go online."

"Well, it makes sense. This person cannot be kept, so he has to be dealt with." Lu Xiyan said solemnly.

"I'll do it." Lao Ma did not hesitate and took the matter directly.

"Old Ma, what are you doing?"

"Did you deal with this Yan Chaoxu?" Lao Ma said in a "behead" gesture.

"Don't be busy for now. I'll ask him to come to my office tomorrow to talk about his marriage with Wu Jinyun. I plan to send him to the United States, and then bear him on the boat, throw the body into the sea, leaving no trace."

"This is a good method. What if he doesn't want to go to the United States?" Lao Ma asked.

"Then I can't help him." Lu Xiyan sneered.

"Who is on board to perform this mission?"

"Let Lao Song go. He has never seen Lao Song, but he has never seen you, so it is not easy to become suspicious." Lu Xiyan said.

"OK."

...

The next morning, Yan Chaoxu came to Guangci Hospital.

"Mr. Yan, let me tell you straight to the point. You know, why I came to you today." Lu Xiyan did not intend to greet Yan Chaoxu, but directly made his attitude clear.

"Dr. Lu, is it Jin Yun's letter?" Yan Chaoxu seemed to be mentally prepared, with a hint of fear on his face. "I know that Jin Yun doesn't like me at all. She got engaged to me because of the engagement between the two families in the past. If she doesn't want to be with me, she can raise it with me. It doesn't matter. I still have this measure."

"Mr. Yan, I think you've made a mistake." Lu Xiyan sneered, "It's not that Jin Yun likes you or not, but that you are not worthy of her at all."

"Yes, I'm not worthy of her. She would rather be a child for you, Mr. Lu, than look at me directly." Yan Chaoxu said sarcastically.

"Rareless, Jinyun is a clean and beautiful girl. Who are you? He actually said such words?" Lu Xiyan was really angry. Yan Chaoxu thought that with the Japanese as the backstage, he could be so arrogant that he would do whatever he wanted?

It seems that there is no need to test any more, Yan Chaoxu has become a Japanese spy lackey.

"In my opinion, you are rich and powerful, and you are so young. It's understandable that Jinyun chose you. However, Jinyun and I have a engagement. If you really want to get together, you must pass my level. If I don't agree to terminate the engagement, hehe..."

Lu Xiyan laughed furiously. Yan Chaoxu didn't know what dirty things were all thinking about? How could there be such shameless people in this world?

"Dr. Lu, why are you laughing at? In fact, as long as you give me 30,000 US dollars, I can post a newspaper to terminate my engagement with Jinyun, and then you can stay together." Yan Chaoxu still said to himself.

"Stop, how could there be such a shameless person like you in this world!" Lu Xiyan shouted, "It seems that I don't need to say anything more to you. I'll send you to the United States for the boat ticket tomorrow morning."
Chapter completed!