If you only measure soil fertility or chemical content, then you can find a third-party testing agency, but if you need to accurately measure the various elements contained in the soil and the proportion, then you need to use a lot of instruments.

Nie Peng took out the phone and dialed his father.

"Dad, are you at work?" Nie Peng asked

"Just left the house, what's the matter, check the post?" Nie's father asked on the phone, sounding in a good mood.

"How dare I, I just want to ask you something, I have some soil here, I want to test the elemental composition, do you know anyone?" Nie Peng doesn't beat around the bush, since his father is a geology major, it's always right to ask him this question.

"Soil assays? Our unit can also do it, but the equipment is relatively old, otherwise you go to the quality inspection bureau, I have a classmate there, when will you go? I'll tell him. Nie Peng didn't take this test seriously at all.

"I'll be able to pass now, why don't you say hello now?"

"Okay. Hey, don't hang up the phone yet, I can tell you, I don't object to you falling in love, and I will turn a blind eye if you don't go home at night, but you have to have points in your own heart, pay attention to proportion. Nie's father meant something, and he said it more implicitly, but Nie Peng was still very embarrassed to hear it.

"I know, I know, your own son, you haven't counted yet, call quickly, we'll be over" Nie Peng hung up the phone, looked at Jiaying who was starting the car in the distance, and said in a dangerous way, fortunately it was not heard, otherwise it would be a ghost gate again.

The inspection equipment of the quality supervision department is naturally not used in vain, and after paying the money, it is waiting for the phone call. Fortunately, Nie Peng didn't need any official certificates and other documents issued by the Quality Inspection Bureau, which saved a lot of things.

As soon as it was over, the design drawings of the decoration company came out again, and before they could take care of their classmates who thanked their father, the two hurried over again. By the time the frame structure was revised and the deposit was made, it was already afternoon, and the day passed in a hurry, and the two couldn't help but sigh that time had flown by, and they couldn't even squeeze out the time to fall in love.

Since the factory is facing renovation, it is not suitable to put the bubble tent in it, so the two had to rush back with a little regret, load it and pull it away, remembering the scene of the two of them spending a good night together in these days, Nie Peng was a little moved, and he didn't know if his plan to stay in the apartment tonight could be implemented.

When I was still thinking about whether to drill the same quilt as Jiaying at night, the phone called in, and when I looked, Chen Tuan's.

"Shed, is it in Qi City?" As soon as Nie Peng picked up the phone, he heard Chen Tuan's voice.

"Yes, what's wrong?"

"If you are free, come to the unit, we seem to be overshadowed." Chen Tuan didn't say it explicitly, but the more this happened, the more anxious it became.

Nie Peng's back was cold, and he instantly had an ominous premonition, counting today's day, it has been two full months since Chen Jiashang's gamble.

"Okay, you wait for me in the unit, and Jiaying and I will rush over." After hanging up the phone, Nie Peng turned around and got into the car, and went straight to the company with Jiaying.

In the office of Duanxing Trading Company, Chen Tuan lowered his head and paced, turning around and around like a headless fly, and Wang Dong couldn't stop being dizzy when he saw it.

At this time, Nie Peng pushed the door in, and Jiaying followed behind.

"What's wrong? What is shaded? Nie Peng asked.

Chen Tuan glanced at him, pointed to the customer feedback sorted out on the table, and motioned for him to go over and look at it himself.

Nie Peng looked at the strange faces of the people in the room, and wondered if he had sent the wrong goods again? Otherwise, what would the family do as if they had eaten flies? Disgusted by whom?

Thinking about it, I picked up the material and looked at it, and then I felt like I had eaten a dead fly, and my diaphragm was terrible.

The piece of paper was a chat record between the company's business department and customers, and it was almost all about the reaction that the company had inexplicably sent them a package, which contained either garbage or sarcastic vicious letters, and even a plastic bag wrapped in unknown slime, which caused these customers to scold the sky.

"What's going on?" Nie Peng glanced at Chen Tuan and asked puzzledly.

"I don't know, this morning, I suddenly received feedback from a customer, saying that I received an email from us, which contained a bag of garbage. At first, we thought we had sent the wrong courier, but when we were about to take responsibility, we found that more than one customer had received it. Chen Tuan's brows furrowed.

"Garbage? Have you asked your customers to take photos of their email messages? Nie Peng's first thought was to maliciously slander and use his company's name to send garbage to customers, which he had never heard of.

"Checked, the sending address and the sending phone number are ours, and even the recipient is a real customer, and I don't know who leaked the information, so far, we have received more than 20 complaints" Wang Dong said on the side, usually the mail and send work is his and Liu Lu's, but he dared to pat his chest to assure that this information was definitely not revealed by him.

"That's weird" Nie Peng picked up a freshly opened courier envelope on the desktop, looked at the shipping information on it, and suddenly thought of a possibility.

"We've sent samples to these customers before, right?" He remembered that a few days ago, in order to expand turnover, Chen Tuan counted customers who asked for samples as assessment indicators.

"Yes" Liu Lu nodded, "Some of these customers are transaction customers, and some of them have no follow-up after receiving samples." ”

"Do you still have the stub from the courier slip that sent them the sample?" Nie Peng asked.

"Keep them all, I'll get them." Wang Dong ran out, and after a while, he brought a cardboard box, which was full of all kinds of documents.

"Find out what courier these customers are sent to." Since it is well documented, the clues are naturally easier to find, and several people will split those documents, one by one began to compare, and after a while, the stubs of those customers were found.

"Bowang Express, hehe, I really guessed it." Looking at the Bowang Express stubs on the desktop, several people seemed to understand something.

"It seems that it was targeted" Chen Tuan held his knees with both hands, and looked at the stack of express orders on the table: "Huang Xing, let's check the merchants of Bowang Express's business outlets in Qi City to see what the background is."

The first thing Chen Tuan thought of was Chen Jiashang, the power that can quietly hold the customer's express information in his hands, and it must not be small.

"Dongzi, Liu Lu" Nie Peng added on the side, "Send the express in the future, try to go to the outlets of the tailwind, and send it at the counter." In addition, we should also pay attention to our personal information. ”

He felt a chill at the thought that no matter what he did, there would always be a pair of eyes that were eyeing him fiercely.