After Ning Zhiheng put down the phone, he felt that it was very unsafe to let go of this clue easily, which also happened to be a good opportunity to verify and find the underground party organization.

So he picked up the phone again and dialed Du Qian back, and instructed: "You first find an excuse to delay the time, and then let me go when my people arrive!"

Ning Zhiheng put down the phone, as long as he tracked these two trucks, he could find the underground party organization that really carried the medicine, if he could finally connect the two lines of Demao Company and these two trucks, it would mean that there was no problem with his judgment, and the monitoring target of the Zuo brothers and sisters was also right!

His investigation of the underground party organization is the most secret thing, except for the Zuo brothers and sisters, he can only use the people he trusts the most, so he picked up the phone: "Old Sun, come to me!" ”

Sun Jiacheng is Ning Zhiheng's absolute confidant, and he also knows the situation of the Zuo brothers and sisters, so it is relatively safe for him to have limited contact!

Soon, Sun Jiacheng rushed over and knocked on the door.

"Team leader, do you have something to look for me?"

"You rush to the Kangyuankou checkpoint in Xicheng now and find Du Qian. Follow his instructions to identify two Hengfeng Trading Company trucks and track them all the way to their final destination. Ning Zhiheng commanded, and suddenly thought of something again, "Change the license plate number, don't surprise the target!" ”

"Yes!" Sun Jiacheng took the order and left.

After the matter was arranged, I waited until three o'clock in the afternoon, when Sun Jiacheng called.

"Team leader, the two trucks first went to the warehouse of Hengfeng Trading Company, unloaded some of the goods, and then drove out, and now they have entered a compound, and they have not come out. I saw a small signboard in front of the hospital, which said Demao Trading Company! ”

"Okay, that's the end of the surveillance, you'll be right back!" Ning Zhiheng immediately commanded.

That's right, the direction of his investigation is not wrong, and the Demao Trading Company is the newly established stronghold of the underground party organization.

When Ning Zhiheng returned home at night, there was a very rhythmic knock on the door outside the door. This percussion rhythm was agreed with the Zuo brothers and sisters, and it should be Zuo Gang and them to report the progress!

Ning Zhiheng got up and opened the door, and saw two middle-aged men with dark skin, Ning Zhiheng could see from the size that these were the Zuo brothers. Their faces were obviously disguised by Zuo Rou, and only those who knew him well could recognize them for what they were. I have to say that with Zuo Rou's ability, Ning Zhiheng and them are much more convenient to do things.

The Zuo brothers entered the house and sat down at Ning Zhiheng's signal, Zuo Gang opened his mouth and reported to Ning Zhiheng: "Young master, today two trucks drove into the backyard of Demao Company, and some of the goods were loaded on them, and they were all unloaded in the backyard of Demao Company. ”

Ning Zhiheng nodded in understanding, and then asked, "In the past two days, how is the situation of Zhu Hongbo, the manager of Demao Company, tracking down?" ”

Hearing Ning Zhiheng's question, Zuo Gang hurriedly took out a record book from his body and handed it to Ning Zhiheng.

"This is the record of Zhu Hongbo's whereabouts in the past two days, Demao Company has just been established, their business is very light, and there are not a few customers who come to the door in a day. Zhu Hongbo spends most of his day working at Demao Company and occasionally goes out.

I went out once yesterday morning and once in the afternoon. They all met people in a nearby teahouse, and the two men were well-dressed, wearing long robes, dressed as businessmen.

Later, we split up and followed each other, and the identities of these two people were also recorded, and they were both businessmen in the neighborhood.

This morning, Zhu Hongbo went to a traditional Chinese medicine clinic in the south of the city to see a doctor, and then returned to Demao Company.

In the afternoon, the two trucks entered the company's backyard, and he was supervising the receipt. Then I went to that TCM clinic and never came out after I got home in the evening.

That's what he's been doing for the past two days, and we haven't found any suspicious people in contact with him. ”

Ning Zhiheng listened to Zuo Gang's narration, looked at the dense records in his hand, nodded approvingly: "It's very good, it's very good to be able to do this, you guys are doing better than I expected." ”

Zuo Gang and Zuo Qiang were very happy when they heard Ning Zhiheng's praise, they knew that their young master had always seen a rare smiling face, and his temper was cold and hard, and it was not easy to get his praise.

Ning Zhiheng carefully flipped through the records in his hand, his mind was spinning rapidly, and he kept thinking.

There seems to be nothing abnormal in this record and Zuo Gang's account, and several customers that Zhu Hongbo contacted in the trading company yesterday could not deduce their identities because of the lack of information, so he could only let them go for the time being.

The two people he went out to contact, Zuo Gang, they have already confirmed their identities, and there is nothing suspicious.

The most suspicious thing is that I went to a Chinese medicine clinic in the south of the city this morning.

"Pu'an TCM Clinic!" Ning Zhiheng looked at the name on the record, muttered to himself, and his intuition told him that there was something wrong with this Pu'an Chinese medicine clinic!

Demao is located in the west of the city, and this TCM clinic is in the south of the city, in terms of the geographical scope of Nanjing. The distance between the west and south of the city is not short, is it necessary to go to such a far clinic to see a doctor?

Of course, it is also possible that the doctors at this TCM clinic are highly skilled. There are many people who are not far away, and it is possible to visit the doctor.

However, after Zhu Hongbo received the truck in Demao Company in the afternoon, he even went out and went to the Pu'an Traditional Chinese Medicine Clinic. Why did you go this time? Does it mean that he needs to report the situation of the truck back to the city this time to some people?

Thinking of this, he turned to Zuo Gang and asked, "These two times Zhu Hongbo went to the Chinese medicine clinic, after going out, did he have the medicine in his hand?" ”

Hearing Ning Zhiheng's question, Zuo Gang and Zuo Qiang both recalled carefully, and finally Zuo Gang said: "When he left the Chinese medicine clinic in the morning, he had medicine in his hand, and as for whether it was in the afternoon, I don't remember it clearly!" ”

"No, I remember clearly, when he left the Chinese medicine clinic in the afternoon, he came out empty-handed, I can't be mistaken!" Zuo Qiang on the side suddenly said that he had a good memory and observed carefully.

After listening to the words of the Zuo brothers, Ning Zhiheng understood, and this situation was right.

Zhu Hongbo went to the Chinese medicine clinic in the morning, it should be an appointment between the two parties to meet, and the Pu'an Chinese medicine clinic has long been prepared.

After meeting with the person he wants to meet, Zhu Hongbo finished talking about things and took away the prepared medicine bag, so that people could hide their eyes and ears, and others would not be suspicious when they saw it.

However, Zhu Hongbo went to the Pu'an Traditional Chinese Medicine Clinic in the afternoon, apparently because of a sudden visit, and Zhu Hongbo obviously wanted to inform the truck about returning to the city. The people in the Pu'an TCM clinic didn't expect him to come suddenly, so they didn't prepare a medicine bag for him to disguise. So when he went out, he came out empty-handed.

Ning Zhiheng then asked, "Have you inquired about the situation of this Pu'an Chinese medicine clinic?" Who is the doctor? How's the medical skills? What's the reputation in the neighborhood? ”

This series of questions obviously caught the Zuo brothers a little off guard, and they didn't notice this.

However, Ning Zhiheng didn't blame them, they had already done it very carefully, but Ning Zhiheng's requirements were a little high.

Fortunately, Zuo Qiang's memory is very good, he recalled it carefully, and finally said uncertainly: "There are not many people in and out of that clinic, and there are not many people who see a doctor and take medicine, and the signboards are all new, like they are newly opened."

As for the doctor, who is the doctor? And how about medical skills? None of us noticed, let's go investigate it carefully tomorrow and come back and report back to you, young master! ”

Another newly opened TCM clinic! When Ning Zhiheng heard this, he had already determined the goal in his heart, and so many clues and signs had already been indicated. The person in this Pu'an TCM clinic is Zhu Hongbo, the owner of Demao Trading Company.

The identity of the upline should be the owner of this Pu'an TCM clinic or the doctor himself, and the general guy is not in a position to arrange his own time to communicate with people at any time.

It seems that the person I was looking for during this time has finally appeared.

"Tomorrow you take me to this Chinese medicine clinic, I want to confirm it personally." Ning Zhiheng said, and Brother Zuo Gang nodded in response.

Early the next morning, Ning Zhiheng came to Zuo's house, and Zuo Rou took action to change the three of them in disguise, dressed up as street coolies.

Under the guidance of Zuo Gang, the three of them came all the way to the Pu'an Traditional Chinese Medicine Clinic in the south of the city, Ning Zhiheng secretly raised his eyes to observe, the house and door panel of this clinic are relatively old, it is an old house, but the signboard of "Pu'an Traditional Chinese Medicine Clinic" outside the clinic is new.

It was still early, and the three of them found a food stall not far from the Chinese medicine clinic and asked for breakfast casually.

Pretending to inadvertently ask the stall owner about the Pu'an TCM clinic, saying that he came to see a doctor, I don't know how the medical skills of the doctor in this TCM clinic are?

The stall owner replied casually: "This Chinese medicine clinic has not been open for a long time, and the doctor surnamed Cheng is still good, and the person is also very easy-going." ”

Hearing this, Ning Zhiheng's heart was very numerous.

At this time, the Pu'an Traditional Chinese Medicine Clinic had already opened the door, and Zuo Gang asked in a low voice, "Do you want me to go in and have a look?" ”

Ning Zhiheng shook his head and said: "Don't worry, the clinic has just opened, there are very few people who see a doctor and take medicine, and now it's too eye-catching to go in, and there are more people waiting for a doctor to take medicine, I'll go in and take a look myself, you guys are waiting for me here!" ”

An hour passed, and at this time, the number of people entering the Chinese medicine clinic slowly began to increase, Ning Zhiheng carefully sorted out the clothes on his body, and made sure that there were no flaws, so he slowly walked towards the Pu'an Chinese medicine clinic.

Mixed between several patients, entering the lobby, behind the long counter opposite, a whole side of the Chinese medicine Baizi cabinet, two guys are greeting guests, hands and feet quickly take medicine and weigh medicine.

In the northeast corner of the lobby, there is a separate prescription table, and a doctor with glasses and an elegant temperament is concentrating on taking the pulse of a patient.