On the left side of the road is Hongcheng Lake. On the nearly three-meter-high embankment, on the mud less than half a meter from the lake surface, two long tire tracks are very conspicuous.

Guan Feng said to Huang Lili, "The roadside is slippery, so don't go down. I'll go check the tire tracks. You prepare to call Captain Zheng."

Huang Lili cautioned, "Captain, be careful."

Guan Feng waved his hand and laughed, "I can swim, don't worry."

As he spoke, he slowly walked down the steep embankment.

A moment later.

He came to the two sets of tire tracks.

Squat down.

Carefully examine the tire's width, tread depth, and other characteristics...

After a moment, he confirmed, "It should be the tracks left by that van. Call Captain Zheng and tell him that we've found the van, and it's most likely in the lake. Tell the salvage team over there not to go back yet, but to come over directly."

Huang Lili said, "Okay, I'll call right away." She then dialed the number.

soon.

Zheng Yuandong arrived with the salvage team.

He looked at the vast lake, frowned, and asked, "What happened?"

Guan Feng briefly explained the situation and added, "According to the surveillance footage, Chen Santai was originally the driver, but later it became someone else. The other party deliberately wore a baseball cap, which was obviously an attempt to avoid surveillance."

"Our initial estimate is that there are three to four people in the car, but we can't see clearly through the windshield. Let's salvage the car first and see if we can detect anything."

Zheng Yuandong said, "Okay."

He wanted the salvage team to get to work.

Salvage from the lake is much more complicated than salvage from the river.

The wind and waves are one aspect, and the lake water is deeper than the river water is another.

After nearly three hours of effort, the car was finally salvaged at 7 p.m.

Guan Feng looked at the car, which was dripping wet, and patted Chen Xuewen on the shoulder, saying, "Captain Chen, you'll have to work hard again!"

Chen Xuewen waved his hand and said, "If you're not working hard, why should we be?"

Guan Feng said, "After you finish this, you can go back and rest. Just leave one person on duty!"

Then she looked at Liu Shengguo and asked, "Shengguo, your wife will be on duty these two days, right? You should go back and take care of the children. You can manage things here."

Liu Shengguo said, "The children are all grown up and can sleep by themselves."

Guan Feng shook his head and said, "With such a murder case, we'll probably have to work overtime tonight. You should go back quickly and come back to relieve us tomorrow."

Liu Shengguo thought for a moment and said, "Then I'll go back and put the child to sleep before coming back."

Seeing this, Guan Feng said, "Then stay home and spend more time with the kids. You can take a nap too, and come over around one or two in the morning."