As a local policeman, is it appropriate for you to take over the job of a criminal policeman?

"Tsk, anyway, I'm better than you. Has your sister-in-law ever prescribed Chinese medicine for you?" Wang Longxin directly exposed Lao Zhao's shortcomings.

"I don't need it, okay? I'm not as weak as Lawyer Yang." Old Zhao plucked up his strong arms.

"Speaking of which, Lawyer Yang is really a role model for us men. He has a wife, but he still has a mistress outside. Wow." Yu Haifeng also sighed.

"What? Captain Yu also wants to have one hanging outside?" Ye Lin joked.

Yu Haifeng supported his old waist and said, "My old waist won't allow it. I can't bear it."

A group of men burst into laughter, all men understand the joy and pain.

While they were chatting, Ye Lin's phone rang. He picked it up casually and asked, "Who is it?"

A timid voice came from the other end of the phone, "Officer Ye, it's me."

Ye Lin was speechless. It was peat. Who are you?

"Who is it? I'm in a meeting." Ye Lin said impatiently.

"I'm from the Miraculous Hands Rejuvenation Hall. Didn't you come to see me a few days ago?"

Miraculous healing hall?

The wretched old man appeared in Ye Lin's mind. He seemed to have called him.

"It's you, what's wrong? Do you have any clues?" Ye Lin's tone softened.

"It's a small matter, I don't know if it can be considered a clue." The old man was very humble this time and not so excited.

"Then let me hear you."

"After you told me, I thought about it for a long time, but I couldn't remember who Liu Xiyu was. However, I thought of another man. He was also very strange when he came." The old man began to talk in a rambling manner.

"Well, how is it strange? Tell me." Ye Lin asked.

"That's the woman you mentioned who came to buy medicine from me. About a month before she came, a man came here and said he was here to buy medicine. He handed me a list."

"As soon as I saw it, I knew that the amount had been altered." The old man said proudly.

"Then why didn't you know when I gave you the list?" Ye Lin said speechlessly.

The old man chuckled and said, "I know, but I'm just too lazy to say it."

"Okay, okay, you can do it, go on, what next?" The old man was also very shrewd.

"So he changed the prescription on purpose, and I just pretended I didn't see it and prescribed the medicine for him according to the prescription. Then he checked the herbs on the spot just like you did."

"He looked quite professional. I was worried that he might think my product was not good enough and would not buy it."

"But this guy just looked at it and nodded with satisfaction."

Ye Lin was speechless, "So what? Are you trying to show off by saying that you cheated someone who pretended to be an expert?"

"No, I can see that he mainly looked at the Aconitum, and the others were just casually looked at."

"And there is another point. His prescription is almost the same as the one prepared by Liu Yinglai later, except that one or two herbs were changed." The old man said affirmatively.

"Are you sure?" Ye Lin stood up suddenly.

Hearing Ye Lin's excited voice, the old man also became a little excited, "That's still the case. How can I lie to you? I am a good citizen."

"I'll be there now, wait for me." Ye Lin hung up the phone in a hurry and rushed out.

"Hey, Linzi, where are you going? Dinner will be served soon." Yu Haifeng shouted from behind.

"Buy medicine!" Ye Lin said and ran away.

"Shit, buying medicine?"

"Captain Ye, are you planning to make up for it?"

"He's a bachelor, what can he do? He has no place to go."

......

Ye Lin rushed to the Miraculous Rejuvenation Hall.

The old man was still wearing his white coat, reading a book and drinking tea leisurely.

Ye Lin sat down as soon as he came in, "Okay, stop pretending, there's no business, let's talk quickly."

The old man's face darkened. "Captain Ye, you can't hit me in the face like that. I, Li Xiugang, am the oldest doctor around here, after all."

It was also the first time that Ye Lin heard of this old man's name. He sounded like an immortal cultivator, no wonder he was so mysterious.

"Okay, you're the oldest, so just tell me what you want to say quickly. Are you sure that prescription is the one that Liu Ying prepared?" Ye Lin asked anxiously.

"That's right, Captain Ye. Although I do some things that cheat people, I know clearly what I can do and what I can't do. I have a clear idea."

"Otherwise, how could I have run my clinic for so many years without it being smashed down?"

This old man Li looks so smug. He doesn't feel ashamed at all. Instead, he feels proud of it.

However, Ye Lin also agreed with him. Although this old man did bad things, his bottom line was very clear. Just like those medicinal materials, although the quality was not good, they were definitely not fake drugs.

Just like he said, he knew what was going on.

"Then do you remember what that man looked like? Or what his characteristics were?" Ye Lin asked immediately.

"He's just an ordinary middle-aged man, but he's well-dressed and looks like a white-collar worker." Old man Li said as he thought.

"What's the difference between what you said and what you didn't say? Insurance salesmen also dress similarly to white-collar workers." Ye Lin complained, "What about other characteristics?"

"Others?" Old man Li stroked his beard lightly, unable to remember.

"What about the surveillance? Or did he say anything?"

"I do have surveillance footage, but it was only for seven days and it's long gone."

"7 days? It's your dash cam. I give up." Ye Lin was speechless.

"Oh, I remember he seemed to say something on the phone?"

"It seemed like he was talking about going to buy a cake or something."

"After the call, he left quickly."

This is all Old Man Li remembered.

Buy a cake?

What's the use?

But cake?

like...

Ye Lin suddenly had an idea, took out his cell phone, found a photo, and handed it to Old Man Li, "Is this the man?"

Old man Li took it, looked at it carefully, and then said with certainty: "It's him."

Ye Lin felt his brain explode. How could it be him?

The photo he showed to Old Man Li was of Yang Hua.

Yang Hua actually also has this prescription, so why does Liu Xiyu also have it, and why doesn't Yang Hua buy the medicine for Fang Ru himself.

With a bunch of questions, Ye Lin returned to the bureau. He didn't know where Yu Haifeng and the others had gone, so he was the only one left.

Ye Lin walked to the whiteboard out of habit. Whenever his mind was confused, he needed the whiteboard to help him sort it out.

This time, the first word he wrote in the middle was not "people", but "prescription".

He felt that the prescription was the key to all this.

He drew a circle on the prescription, then drew an arrow pointing to Liu Ying, and Liu Ying's arrow pointed to Liu Xiyu.

Liu Xiyu's arrow pointed to a question mark.

The other link to the prescription is Yang Hua, who got the prescription earlier than Liu Xiyu.