At the same time, Zheng Ren heard the "ding dong" sound in his ears.

He took a look at the task first and picked up his phone.

[Emergency Task: Dust of Time.

Task content: Remove the bile duct connotation tube that was broken due to too long time.

Mission reward: Experience value 12,000 points, skill point 3,000 points.

Mission time: 48 hours.]

Zheng Ren thought to himself that a little strange task was called by Director Kong. He had already made a prediction. He thought it was because of the biliary connotation tube that broke and wanted to save Taiwan by himself.

But the reward given by this task is too low, Zheng Ren sighed. He originally thought that the big pig's hooves would give him some energy value so that he could withstand the energy consumption of the Eye of Reality.

Who knew that the last task was just an accident, and the big pig's hoof did not give energy rewards for all tasks.

"director."

Zheng Ren answered the phone and said calmly.

"If you have been in the bile for 14 years, will the connotation tube be almost digested?"

"I haven't heard of similar situations, I'll ask..."

"I'm fine, please wait."

"Oh, okay, then see you in the imperial capital."

After saying that, Zheng Ren hung up the phone.

You don’t have to look at Su Yun’s eyes to him. However, this guy has drunk wine at night, so it doesn’t make sense to take him with him.

"There is something wrong with Zhu Liangchen." Zheng Ren said, "It is said that a connotation tube was released 14 years ago and it has not been removed. Now there are stones outside the connotation tube, which has caused the patient to have complications such as cirrhosis."

"14 years, why is it so long?" Su Yun frowned.

"Yes, the connotation tubes should be all plastic. They have been in the bile duct for 14 years, and this is a bit over." Zheng Ren stood up and said, "You can rest at home, and you can't help even if you go."

Su Yun glanced at him and said, "Let's take a look at the fun, Boss Zheng."

Sweat, this guy was still unhappy. Zheng Ren spread his hands and said, "Then let's go together."

"Do you want to have surgery? Does Professor Zheng need a nurse? My level is very high." Xie Yiren smiled and joked.

Zheng Ren was stunned for a moment. He didn't know the specific situation yet. If he couldn't get the intervention, he would need Xie Yiren's help.

When Zheng Ren thought of surgical methods, he was a little worried. If he had surgery, it would be a major operation, and there were many postoperative complications. If he could use interventional surgery, he would definitely not choose surgical methods.

"I'll take a look first. How about calling you if you need it?" Zheng Ren said softly to Yiren.

"Okay." Xie Yiren picked up the doll on the sofa and buried her head between her knees and the doll.

Zheng Ren looked at Yiren with peace and joy, and was a little happy.

"I'm leaving, I'll be late for another dog food operation." Su Yun said contemptuously.

Zheng Ren smiled, greeted Yiren, turned around and changed his shoes to go out.

"Boss, you said what the connotation of the 14 years ago would become in the bile tract." Su Yun asked.

"I don't know." Zheng Ren shook his head, "Let's talk about it first."

In fact, if Su Yun hadn't interrupted, Zheng Ren felt that he could already go to the system operating room.

"You are so cautious." Su Yun said, "What do you want to be afraid of? Are you worried that I will be induced by you?"

"I guess the plastic is wrapped in mud and sand-like stones, and it should still be formed, and it is not easy to be digested into plastic particles." Zheng Ren said.

"It would be great if it was broken down." Su Yun said, "Anyway, I guess the plastic material made should also be polypropylene, and the surgery is easy to do."

At around eight o'clock, the speed of the imperial capital drip car was much faster than the peak period.

After getting on the bus, Su Yun asked, "Boss, I don't think it's possible to pull it out intact."

"It's not necessarily true. Although the connotation tube is made of plastic, it can still be formed if there are stones in the sand," said Zheng Ren.

"Plastic? Are you two doing chemical engineering?" the driver asked curiously.

Nowadays, the driver who calls a taxi rarely chats with customers, but the person in front of him is obviously a chatterbox and can be suffocated if he doesn't say anything. Zheng Ren smiled and refused to say anything.

"Now plastics are everywhere. Do you two say that when you deliver food, are plastic packaging bags poisonous? If you eat that thing, you will get cancer. Now, you don't even dare to eat takeout," the driver asked a sharp question.

"It's indeed considered pollution, but if you get cancer, there seems to be no relevant research." Zheng Ren scratched his head.

"A few years ago, the deep-sea aquatic products brought back by the Jiaolong that went to Jiuyang to catch turtles in my country was said to have plastic in it. You two said that the thing is everywhere?" The driver was gossiping without emotion.

"Huh? Do you know this?" Su Yun asked looking at the driver's side face.

"Isn't this a chat? I heard from a passenger. He said that no matter what we eat, we must eat plastic. We can make any plastic out of it all. This time, eating is like committing suicide. No wonder my wife is going to fast."

"Hahaha~" Su Yun laughed. The driver was really interesting. He was able to pull from plastic to fasting, and there was no sense of incongruity.

"The plastic in the deep sea is not our sense of plastic, it is called microplastics." Zheng Ren said casually: "This concept was a paper published by Thompson and others from the University of Plymouth in the UK in 2004 on plastic fragments in the journal Science, and the concept of microplastics was first proposed."

“Microplastic?”

"Well, it refers to plastic fragments and particles with diameters less than 5 mm. In fact, the particle size of microplastics ranges from a few microns to a few millimeters. It is a mixture of non-uniform plastic particles with various shapes that are often difficult to distinguish with the naked eye. It is vividly called p2.5 in the sea."

"Uh... there is also p2.5 in the sea!" said the driver, "Just talk about our imperial capital. There are traffic jams every day, and so many cars spray exhaust gas out. Can p2.5 not be high? I didn't expect that there will be such things in the sea, and it seems that I can't escape it."

"There is no way, I can't escape."

"Can't we use plastic? I don't believe it anymore. I can't live without plastic bags?"

Zheng Ren did not give the driver some information that plastic around him was not just plastic bags. He thought that if he had the opportunity to go to the system operating room, at least he could take a look at the movie first.

"Master, that's not the case." Su Yun smiled. "Scientists have discovered more microplastics were found on the coasts of densely populated areas, and have identified a wastewater discharged from household washing machines at an important source.

They pointed out that for every piece of clothing, more than 1,900 fibers are washed away, and these fibers look exactly the same as microplastic fragments found along the coast.”

"..." The driver was stunned for a moment, "What do you mean is that you can't even wear clothes?"
Chapter completed!