At that time, there should have been a little time to entangle and struggle, but not for a long time - the strength of a sixty-one-year-old lady is limited.

The careful Chen Jie also found two drag marks on the floor, the distance between the two drag marks was 28 centimeters, and the distance between the two legs behind the chair was 28 centimeters.

By the way, the author adds: Mr. Liu's house is very luxurious, the floor is under the foot - and it is the most expensive brand-name floor on the market, including the living room and dining room are paved with this kind of floor, the ceiling is overhead, in addition to the luxury crystal lamp, but also added some auxiliary light sources, the upper part of the wall is luxury wallpaper (the kind of silk), and the lower part is a wooden wall skirt. Everything in the house looks new. Chen Hongxiang said that the house was just renovated this summer, and the father-in-law and mother-in-law have worked hard for most of their lives, and the couple wanted to make the old man live more comfortably, so they decorated the house well -- didn't their daughter still live here? My parents only moved in at the end of October. I didn't expect such a big thing to happen in two or three months.

So, could it be that this decoration leaked the family background, and the result made people with a heart worry about it. Ouyang Ping thought so, but he didn't say so. But one thing is certain, in the nineties of the twentieth century, there were not many people who could spend so much money on decoration, Mr. Liu's daughter and son-in-law made a fortune abroad, otherwise how would they return to China to set up a company? That's what most people think.

Is this case related to this decoration? Chen Hongxiang said that the decoration matter is the responsibility of his father-in-law and father-in-law - the couple is busy with the affairs of the company, and the decoration matter has never been asked, the mother-in-law is dead, and only Mr. Ma knows the specific details.

Let's take a look at Chen Qiming's autopsy:

The area of the bathroom is about six square meters, divided into two parts, inside and outside, with a glass sliding door in the middle, a bathtub inside, and a flush toilet outside.

The glass sliding door is open. Yan Jianhua extracted three fingerprints from the glass sliding door, and after comparison, it was Chen Qiming and Chen Qidi, which shows that during the crime, the glass sliding door was always open -- the murderer did not touch the glass sliding door. There are two glass sliding doors (two sliding in pair), and when the glass door is opened, the width for people to enter and exit is about 70 cm (the width of the whole bathroom is about 1.5 meters, and the length is about 4 meters).

Chen Qiming's head was not in the water of the bathtub - most of the water in the bathtub was in the water.

Chen Qiming did not have any injuries on her body, she should have been suffocated by the murderer pressing her head in the water.

Chen Qiming's belt was buckled, but the excess part of the belt was not worn into the belt buckle (there is a belt buckle on the cowhide belt), nor was it worn into the nose of the trousers, and the length of the excess part of the belt was about 50 centimeters, and it should have been worn into at least two pants noses. The belt was twisted around the waist, and there was not a single piece of clothing tucked into the upper body inside the pants - normally, people would have tucked their underwear inside the pants.

There are two possibilities for imagining the scene at the time of the crime:

In the first minute, Chen Qiming went into the bathroom after returning home, and when she finished going to the toilet, lifted her pants, and tied her belt halfway, she was covered by the murderer and pressed into the water.