Chapter 756 A Triangulation Technique

"You wouldn't know, that guy is the son of the company president, Cao Daming's son. How could we possibly..."

"What did he want you to do? Who is Cao Daming?"

"Cao Daming is our boss. He asked us to help transport some 'goods.' The location is right here, but I know those goods are actually living people. There was a pair of old and young people who came here before, but they were completely different from those goods. The boss said to let them be, to let them move freely within the company. Later, I realized that old and young pair were actually people hired by the boss!"

"Are you sure?" I was a bit surprised. That old and young pair must have been He Xin and my grandfather. But this person in front of me just said they were hired by their boss. How come I didn't know?

First of all, He Xin couldn't do any other work with her current job, and my grandfather had been in seclusion for so many years, he definitely wouldn't go to work. It's too strange. Could they be doing this on purpose?

That was the only explanation I could think of at the time. The employee said, "Of course. I don't know what those women were sent to do there. Anyway, the boss has been doing this sort of thing for years. They don't just target women; sometimes it's all sorts of people, even the elderly..."

"Insane. These detestable scientists. I just found out Cao Daming is the boss of Fuda New Energy Technology Research Company. It looks different from Cao Xiangchen, but they should be the same person!" Liu Yuning said, holding his police communication device.

"This is a message from Yuan Hezhi!" Gao Mingqiang said, holding his phone.

"This guy seems to have changed his identity. No wonder we couldn't find him all this time. Well done, Cao Daming. The character 'Da' in his name proves he has reached a certain position over the years, and the character 'Ming' likely connects him to 'open schemes.' He's implying that he will continue to wear us down with these methods." Dao Zhiyong analyzed from the literal meaning of the names.

"Someone very skilled at changing names, with special meanings hidden in both names." Liu Yuning seemed to be praising him, or perhaps worrying about his cunning, his tone becoming inscrutable.

Since it's related to this new energy company, the next step must be a full investigation. Take all these people back and interrogate them one by one in detail, to extract more clues!

As I thought this, I gave a few instructions. Everyone else went back. It was unlikely we'd find any traces at the scene, but as Xia Hou was leaving, he shook a piece of evidence bag: "A photo found on a reef!"

I took it and saw He Xin, tied to a chair!

At that moment, a silhouette seemed to appear in her pupils. I thought if we used the public security system's imaging technology, we might be able to reflect everything she saw in her eyes. When I returned to the provincial department, I found a colleague in the technical section who was an expert in this field. After receiving the photo, he immediately got busy. Then, Yuan Hezhi and several investigators began a comprehensive investigation of Fuda New Energy Technology Research Company. As Yuan Hezhi typed on the keyboard, he said, "This company only started developing 4 years ago. Before that, it was a very ordinary company. At that time, Cao Daming was their boss. Somehow, it was as if a completely different person took over. They carried out major reforms in this area and then produced the latest designed new energy vehicles in the country. These cars, because they consume less energy, are fast, and highly safe, are now favored by many people. The company's performance has increased significantly, and it has grown from a small-scale operation to a large one. More and more branches have opened, with their presence almost nationwide."

"Four years ago, it was as if a different person took over?" I seized on these keywords and analyzed, "Could this guy have killed the original person and replaced him?"

Liu Yuning, Xiao Yuande, and others also thought of this possibility, but they didn't voice it.

"We still need more clues to investigate Cao Daming. Otherwise, he will definitely not admit to taking those women and He Xin!" Yuan Hezhi said.

I understood this perfectly. Without complete evidence, such a person could not be easily apprehended. It seemed this would be another protracted battle.

No matter what obstacles we encountered, I urged everyone to persevere, because the dawn of hope would soon arrive. Just as I was thinking this, the police officer analyzing the photo sent me a message saying he had results.

I immediately went to his side. He proudly told me, "After my imaging technique restoration, a man's face could be seen in He Xin's pupils. I have restored it and sent it to Yuan Hezhi."

"Good!" I took a restored image and then looked at the computer screen again. I discovered that this person was actually my grandfather!

How could this be? I looked at the police officer next to me. He probably hadn't been here long and didn't recognize my grandfather.

When I went to Yuan Hezhi, his expression was very serious. He said, "I guess you already know the result, don't you?"

"Yes, how is that possible? Could it be that my grandfather was threatening He Xin? But didn't she leave first? My grandfather followed later. From all the analysis before, it seemed like my grandfather was worried about her and chased after her to help. Now it seems like my grandfather is the one harming He Xin?"

"His eyes at the time were very gentle, not like someone trying to harm someone. Perhaps he was trying to save her. There are He Xin's fingerprints on this photo, she must have deliberately left it for us to find. If I'm not mistaken, after she was taken away, she must have appeared on the beach, and then He Xin found an opportunity to leave clues for us to find? But the person who took the photo was definitely not her; her hands were tied behind her back. It seems the one who left the clue must have been Grandpa! He should be able to move freely now. Combining what the staff member said earlier about him working for Cao Daming, Grandpa must have done it on purpose!"

"So we can't let her efforts go in vain. Based on the surrounding environment in the photo, can we find this location? He Zhi."

Yuan Hezhi was typing on the keyboard, using some software to compare. "This is a triangulation technique taught to me by Section Chief He. Combined with the environmental factors, the reaction of the wall to yellowing and rotting, this place should be near water, but it will take a little more time to pinpoint the exact location."

If this were indoors without windows or large doors for reference, even triangulation principles would be difficult to apply. But Yuan Hezhi was still working hard. During this time, I checked my phone several times but found no contact from my grandfather or He Xin.

If they could contact us, they would have done so long ago. I'm not entirely clear about their current situation, but I just feel like they are on the run, as if they don't want to meet us. If they haven't committed any crimes, why would they be running?