Han Zhen just laughed for a while, standing on the stage slowly said: "no!"

"You dare not prove the result of your theory!" Ren Zongping said.

Han Zhen just shook his head, "my theory is right!"

"Then why don't you dare to cure the old man?" Ren Zongping showed a proud look. As long as Han Zhen now admits defeat, Ren Zongping will immediately send the story of the incident to many media units in Jiangnan Province, asking them to tell everyone.

People on the scene are waiting for Han Zhen's answer, want to know whether Han Zhen has been determined to admit defeat.

Han Zhen just said to Ren Zongping: "that's because... My medicine is very expensive!"

As soon as this remark came out, everyone present was stunned, even Professor Xue hummed.

Ren Zongping was stunned for a moment. He was very angry, "what about GUI Neng? As long as you can cure the old man, no matter how expensive it is, we can afford it. "

Ren Zongping does not believe that Han Zhen can cure Alzheimer's disease. Even if the other side cures the elderly, Ren Zongping has arranged a back hand to deal with it.

If he loses, Han Zhenwan will never be robbed again. How can he talk about the cost of medicine!

Han Zhen looks at Ren Zongping, Huang Shixin and the sick old man with a sneer. Then he took a pill from the jade bottle in his pocket and gave it to the old man

The old man took the pill and showed a confused look. He seemed completely at a loss.

Next to the staff, rushed to get a bottle of water.

Only when he came back to fetch water, the old man had swallowed the pill himself.

Time passed quietly, the meeting fell into complete silence, and everyone turned their attention to the old man.

But the old man did not move.

After ten minutes, everyone has lost patience, and the people at the bottom have been talking about it.

Professor Xue thought that Han Zhen could really cure this worldwide problem, but seeing this situation, it is impossible! Professor Xue said to student Liu Haoyuan, "hasn't Xiang Mingzhi come yet?"

"He should have been on his way," Liu said

Professor Xue snorted coldly: "as soon as possible!"

At this time, the old man suddenly coughed.

There was silence all around at once.

The old man became less confused and coordinated.

All the people around us are slightly agitated. Is the medicine Han Zhen took really cured the old man's Alzheimer's disease?

If so, they have witnessed a great world miracle!

Even Professor Xue's rigorous character can't help looking forward to it. Once the old man is cured, the whole pharmaceutical industry will be thoroughly excited by China.

Professor Xue does not value fame, but he is looking forward to adding glory to Chinese medicine.

It seemed that the old man didn't understand the current situation. He asked involuntarily, "where is this? Why am I here? "

Ren Zongping's face suddenly changed, and he became a little alarmed. But then he calmed down and explained to the old man, "old man, you are now in Jiangnan University. When I signed the contract with your son the day before yesterday, it was to send you here to test the efficacy of the new drug. Do you remember your son's promise? "

Then the old man realized what had happened. He was silent for a moment: "I remember that you signed a contract with my son."

Then, the old man was silent for a moment, and then he looked confused, "where did my son go after signing the contract? I'm looking for my son