Li Yichen nodded approvingly. Zhuang Qiuqiu's analysis coincided with his. In this race against time, any emotional bias could become a fatal weakness.

After Mrs. Jiang passed away, Jiang Shaoming had been trying his best to maintain his relationship with the Gao family. Not only had Aijun and the Gao family cooperated many times, but they also set up a company together to bid for a railway project.

But even if he no longer wanted to break up with the Gao family, he couldn't care less now. He had to put all his feelings aside and focus on finding someone to sleep with.

"We need to take a two-pronged approach. On the one hand, we need to continue tracking Jiang Zhongxin's whereabouts to see if she has any direct connection to the Gao family. After all, we only suspect that someone from the Gao family is involved. On the other hand, I suggest investigating which members of the Gao family have had any contact with Jiang Congyou, and which members have had any contact with Jiang Zhongxin."

Although Jiang Huashu was extremely anxious, he gradually regained his composure after Li Yichen and Zhuang Qiuqiu's analysis and persuasion. He couldn't panic at this moment. He had to control his emotions and make calm judgments to find Shui Shui as soon as possible.

As night fell, Hangzhou was ablaze with lights, but Li Yichen and his team were busy and intense. They used all available resources to conduct a thorough investigation of the Gao family.

In the afternoon, the three-car team that had been following Jiang Zhongxin reported that the business car Jiang Zhongxin was riding in finally stopped outside a manor, and Jiang Zhongxin had been in there for two hours and had not come out yet.

After receiving the address, Jiang Huashu quickly contacted an old colleague at the Kyoto Foreign Trade Bureau. His wife worked at the Hangzhou Urban Construction Bureau. Before the call was hung up, the old colleague called his wife using the company phone. In less than two minutes, he found out the name and contact information of the homeowner.

Household head’s name: Zuo Xinxin.

Li Yichen quickly opened the relationship table of the existing members of the Gao family on the table and checked it twice. Whether it was the daughter-in-law or the son-in-law, there was no one with the surname Zuo.

Although a simple investigation showed that the person was not from the Gao family, it still could not be ruled out that the Gao family had nothing to do with this matter. Li Yichen called his subordinates, who were in the office building at the back door and were also busy looking for people on the street to investigate Jiang Zhongxin's case.

Li Yichen frowned, a sense of foreboding welling up in his heart. This Zuo Xinxin, seemingly having no direct connection with the Gao family, appeared in Jiang Zhongxin's whereabouts at this critical moment. It was no accident.

Another possibility is that Zuo Xinxin is just a fake account, and the real culprit is someone related to the Gao family. If this is the case, even if they search Hangzhou thoroughly, they will only waste time if they can't find any useful clues. Perhaps Jiang Zhongxin has this plan.

Zhuang Qiuqiu had also thought of this. After finishing his words, he went to the back office building and followed Li Yichen's men as they pieced together Jiang Congyou's network of relationships. Everyone was on edge, not daring to let up even a little. In this race against time, every detail could be the key to a breakthrough.

On the surface, Jiang Congyou's business is only on the Wan side, but from the information that Li Yichen and Jiang Huashu "bought" at a high price, and from the social relationships in some informal occasions, it can be seen that Jiang Congyou actually has close business dealings with many private enterprises in mainland China.

To investigate Zuo Xinxin's personal background, we must also thoroughly investigate whether he has any indirect connection with the Gao family, such as business dealings or overlapping social circles.