The old man said it very clearly to Chen Jian and was not allowed to call him grandpa. Only when Chen Jian did what he wanted Chen Jian to do would he allow Chen Jian to call him grandpa.

During this phone call, Chen Jian directly called the old man as his grandfather. What it means is naturally self-evident. The old man was really excited when he heard Chen Jian shouting grandfather.

The next morning, the old man set out to Yanjing, and rushed over before the Huichuntang in Yanjing opened for business.

"Grandpa!" Chen Jian came to Huichun Hall and said with a smile after seeing the old man.

"Good grandson!" the old man said with a laugh.

From this moment on, Chen Jian and his grandfather’s name for each other has completely changed. Chen Jian used to call his grandfather the old man, and the old man always called Chen Jian a bad boy. The names of the grandfather and grandson finally became normal.

"All solved?" the old man looked at Chen Jian and asked.

Chen Jian nodded and said, "I have done everything I should do, and I have done it. The rest is not what we, grandfather and grandson, should take care of. We just need to wait quietly for the result to appear."

"Okay!" the old man said angrily: "From today, I will be in Huichuntang, Yanjing until that day comes, and that result appears."

"This time I asked my grandfather to come over, I actually wanted to stay in Yanjing." Chen Jian said with a smile: "Because I plan to take a long vacation after the result appears, and go around. Moreover, when that result appears, I think grandfather, the nickname of Dr. Chen, should be resounding in Yanjing again."

Hearing Chen Jian say this, the old man smiled and said, "Good grandson, are you asking me to give you a coolie to take care of you in Huichuntang, Yanjing?"

"My industry is the Chen family's industry. Grandpa, what's wrong with you helping your grandson manage the industry?" Chen Jian asked with a smile.

"Okay, grandpa agreed." The old man agreed readily and asked, "But before giving himself a long vacation, you have to solve all the things you should solve."

"I know, grandpa, don't worry. From today on, I will solve all the things I should solve." Chen Jian said with a smile.

While Chen Jian was talking to the old man, Du Juan rushed over and greeted Grandpa Chen Jian first. Du Juan looked at Chen Jian and asked, "Let's go?"

Chen Jian looked at the old man, who waved his hand and said, "Go, go ahead and go."

From this moment of this day, the old man actually returned to Yanjing. The nickname of Dr. Chen is destined to resound throughout Yanjing again.

The purpose of Chen Jian and Du Juan's trip was naturally the Thunder Squad's garrison. The commander arranged a car to go back and forth to Chuntang to pick up Chen Jian and Du Juan. The two of them soon appeared at the Thunder Squad's garrison.

In the simple laboratory, there is only a laboratory staff member who is sticking to his post. From today on, he can also return to his original post.

Du Juan checked all the life indicators of the mice used in the experiment, and then handed all the experimental data to Chen Jian, saying: "As you think, the vital signs of these mice have very little changes, but the changes are exactly the same as what you imagined, and these data are proof."

"Let's go and report to the commander." Chen Jian said with a smile.

Chen Jian and Du Juan went to the office of the Thunder Squad and met the commander and political commissar Gao Jinyang.

Chen Jian handed over the prescriptions and experimental data determined in his experiment to the commander, and reported in detail the specific situation of the experiment, and then said: "At present, it is just an experiment done on mice. This prescription is used on humans. I can't guarantee the result, but I can guarantee it is a prescription without any toxic side effects."

"Boy, have you learned to be clever?" the commander said with a smile: "The experiment has reached the final summary, and I still dare not give me any guarantee?"

Chen Jian smiled, no interface.

The commander said directly: "Just tell me that based on the experiment, you can make inferences!"

"If it works, I think it can extend their service for about three years." Chen Jian looked at the commander and said, "This is already the limit. After all, people's birth, old age, sickness and death are irreversible."

The commander nodded and said, "It's already very good, but I would like to ask, can this prescription be made into a convenient medicine?"

"It's better not to." Chen Jian replied: "Although patent medicine is more convenient to take, decoctions are the foundation of traditional Chinese medicine. When synthesizing patent medicines, no one can guarantee that there will be any other changes."

"Can't you continue to overcome this problem?" asked the commander.

"I'm tired and want to take a break." Chen Jian said with a wry smile.

The commander laughed heartily and said, "It's time for you to take a break. Your Chen family are all good!"

Hearing the commander say this, a layer of mist surged in Chen Jian's eyes for no reason.

The commander stood up at this time and saluted Chen Jian and Du Juan solemnly. Chen Jian and Du Juan were so scared that they quickly stood up and returned the greeting.

The commander opened the bag he brought with him, took out two Thunder Dragon medals, and solemnly put them on Chen Jian and Du Juan on his chest, saying, "In view of your two contributions to the Thunder Dragon Group, we will award you the Thunder Dragon Medal as a commendation. Other substantive rewards. Go back and find your Poison Dragon Team leader, and I can't give you the rest of you."

Hearing the joke behind the commander, Chen Jian and Du Juan both laughed.

The commander arranged the car to take Chen Jian and Du Juan away. Before leaving, he said, "By the way, go to your team leader and get your Poison Dragon Medal back!"

The members of the two poisonous dragon teams received the Thunder Dragon Medal, so they naturally needed to report to their team leader. Chen Jian and Du Juan left the Thunder Squad's headquarters, and the place they went to was the office of the Poison Dragon Team leader.

Seeing the Thunder Dragon Medal on Chen Jian and Du Juan's chest, the Poison Dragon Team Leader was so proud that his two team members won the Thunder Dragon Medal, which is also a supreme honor for him, the team leader.

"This is the first time in China's history!" The leader of the Poison Dragon Group laughed and said, "You two really gave me the leader of this group."

"The Leilong Team Leader said, let the team leader return Chen Jian's Leilong Medal." Du Juan said at this time.

"It's been prepared for him long ago." The leader of the Poison Dragon said, opened his desk drawer, took out the Poison Dragon Medal that originally belonged to Chen Jian but was taken back, and put it on Chen Jian's chest again!
Chapter completed!