Chen Hanyu didn't explain too much, he decided to start from other aspects, he would remember that when Jie Shao was found, there was a place on his body that was different from ordinary people, that is, his neck, and there was a bulge on the back of his neck.

This is the same as Zhang Fenglan, Chen Hanyu can clearly see a small bone bulge, this is a very ordinary place, but in Chen Hanyu's eyes, it is not so different.

The location of this part is wrong, if it is somewhere else, it is understandable, but in the cervical spine, it has to be said that it is because of other reasons.

"The blood still can't be eliminated, and the part of the bone is the activity of the overall skin except for this one, but Jie Shao's body seems to be fine, and his muscles and cortex are not shrinking so quickly. ”

Listening to Chen Hanyu's words, Zhang Fenglan nodded, she picked up the water cup on the side and took a big sip of water, and then said slowly, "He is only in his twenties, so naturally he can't see anything, but the men of our family will immediately go downhill after passing the thirty-year-old mark, even faster than my speed, and the crutches may be even earlier." ”

Zhang Fenglan coughed several times as she spoke, and her voice became very hoarse.

"Let's get here today, but I need one more thing. Chen Hanyu said and handed a piece of wood to Zhang Fenglan, and then motioned for her to swallow it, he needed a sample of her saliva.

Zhang Fenglan did not hesitate to do it directly, and after she finished doing it, she glanced at Jie Shao, who was still asleep, and then shook her head and walked out.

The security guard outside the door quickly escorted her out, and without any stop, the group returned to the Zhang family's mansion.

Chen Hanyu can't be idle now, he needs to do the final comparison of the saliva sample.

The test of saliva samples is much easier than blood, and Chen Hanyu can do it by himself, and he doesn't need to trouble Sanskrit professors, but this saliva test is a little more information than a blood test.

When Chen Hanyu was tested, Mrs. Zhang had just finished drinking water, and it stands to reason that the changes in the oral cavity should be quite large, and the residue should have the components of tea, but there was no such thing as the test, and the cell tissue components in the saliva were very complete.

"This is not normal!" Chen Hanyu compared several times and found that there was toxicity in the saliva cells, which was not very large, it could be said to be chronic, but it would not cause death.

It's not in the blood, it's in the saliva, what's going on?

Chen Hanyu fell into a complicated thinking situation again, and I have to say that the matter of the Zhang family is really an unsolved mystery, and everything he knows cannot be used for himself, which is the most helpless place for Chen Hanyu.

"Brother, what's wrong, I don't think you're very happy today?" Qin Feng was chatting with Luo Fei and them, watching Chen Hanyu come out and hurriedly greet them.

Chen Hanyu sighed, didn't say anything, just beckoned a few doctors to place Jie Shao in the special care ward, and then his group quickly got into the car.

"It's tricky, sometimes the money is not so easy to get, and if the problem is not solved, the meaning of our visit to the border city this time will not be reflected at all!" Chen Hanyu shook his head helplessly, what he was worried about now was that the problem would not be solved for a long time, and Yunfan City was weak, so he fell into a passive situation, and he couldn't take care of each other.

casually found a fly restaurant and sat down, Chen Hanyu didn't have much appetite, he beckoned the other brothers to order.

"Boss, this dry pot bullfrog, the bullfrog is fresh!" Luo Fei raised his head and looked at the bar.

"It must be fresh, if it's not fresh, how can you eat it!" the boss said and pointed to the aquatic area behind Luo Fei and reminded, "The bullfrogs here are all fresh, and there is no store that can make anything better than ours!" The boss said and put a colander into the water and asked, "Are you going to make a dry pot or something else?"

Luo Fei hurriedly greeted and said, "Dry pot, dry pot!"

Just when Chen Hanyu looked at the funnel, he suddenly realized something, he walked to the aquatic area, grabbed the transparent plastic pipe and pulled it hard.

The bubbles on the surface of the water began to disappear, and it was needless to say that this was an aeration rod, which is designed to deliver oxygen to aquatic products, which is very common.

But Chen Hanyu seemed to have discovered a new continent this time, and he finally figured out why there was a bubble-like object in Zhang Fenglan's mouth.

"Then this must be okay!" Chen Hanyu slammed the table and rushed into the chef's room.

"What's wrong, what's wrong, scare me!" The boss saw Chen Hanyu rushing in recklessly, but he didn't react, what the hell happened, he was snatched by Chen Hanyu before he put down the bullfrog in his hand.

Chen Hanyu glanced at the cutting board and kitchen knife in front of him, quickly cut open the bullfrog's belly, and peeled off his skin with a gentle touch.

At this time, Chen Hanyu left the kitchen satisfied, and it was not until he walked out of the chef's room that he realized what he had just done, and he looked at the boss apologetically and said sorry.

"Brother, you just made such a big move, just for this?" Luo Fei said as he looked at the bullfrog skin in Chen Hanyu's hand.

"Yes, this bullfrog skin is the solution to one of my problems of the century!" Chen Hanyu gently touched the unevenness on the bullfrog's skin, and then nodded with satisfaction.

The tissue of bullfrog skin is different from that of the human body, but the cortical principle and the fusion of bubbles on it did play a role in fueling Chen Hanyu's troubles.

That's why when he sees bubbles, he is the first to think of bullfrogs.

"Fresh is not better than sun-dried, this thing is better!" Chen Hanyu said and took out the plastic bag he was carrying, he didn't want this bullfrog skin to be tossed by himself before he showed his skills.

After a few bites of food, Chen Hanyu said hello in advance and left the restaurant, he asked the brothers to go to the hospital to find him after eating, and now he has to go to the laboratory for testing.

"Okay, don't look at it, Brother Yu does things like this, once he invests in it, no one can pull it away, if we have half of his momentum, the team would have been brought up a long time ago!" Luo Fei sighed and clinked glasses with Qin Feng, and the two of them drank very happily.

When Chen Hanyu arrived at the laboratory, he met the doctor's shift succession, and it was just in time, the door was quickly opened by the doctor's card, and Chen Hanyu put the prepared bullfrog skin under the microscope.

He carefully sucked out part of the mucus with a needle for testing, and the rest of the epidermis was soaked in the extract for dialysis, which took about half an hour of full dialysis to come out.