More than 1,000 yuan, put it now, is a small amount, but in the 90s of the 20th century, it was a large amount, at that time, the salary of Teacher Ma and Teacher Liu was only 500 or 600 yuan, and the salary of ordinary workers was less than 500 yuan.

When Ouyang Ping was inspecting the scene, he also inspected the drawer that Mr. Ma said, but there was not a dime in the drawer.

The second question: Does Mr. Ma's family have any gold and silver jewelry? Where is the jewelry placed?

Ma Wenjing's answer is: When her mother and father got married, they had three pieces of gold jewelry, a pair of gold bracelets, and a gold ring. The jewelry is also placed in a drawer inside the right door of the large closet, in which a jewelry box is placed, and the money is placed orally.

The economic loss of Mr. Ma's family is far more than 260,000 yuan. Three lives and 260,000 yuan covered up a lot of things. Ouyang Ping had to secretly blame himself, when he was investigating the scene, he communicated too little with the parties concerned, and he had always considered the problem meticulously and thoughtfully, but regrettably, in this case, he made the mistake of being impatient, rough, and simple -- in criminal investigation work, this kind of fault is the most important.

This situation told the comrades from another angle that the murderer was not only very familiar with the Ma family, but he even knew everything about the place where Mr. Ma's family stored valuables. Of course, this situation also shows that Mr. Liu is too imprudent. Generally, people will hide money and valuables in relatively secret places, but Mr. Liu keeps these things under his nose. It's easy to peek into the privacy of your home.

There is no doubt that the murderer swept away Mr. Mao's money and valuables.

The third question: On the night of the 11th, who went to Mr. Ma's house.

Mr. Ma's answer was, "On the night of the 11th, no one ever came to my house. ”

"But the neighbor Aunt Hao and his family heard the sound of someone ringing the doorbell."

"I remember, on the night of the 11th, Tus had a math homework that she couldn't write, she went upstairs to ask Dong Xiaoqian - or Shi Wenjie, when she came back, Tus rang the doorbell, it was me who opened the door."

Fourth question: When did you buy the two computers?

Mr. Ma's reply was: "What it looked like a week before the crime. ”

Men Qiusheng said the same thing.

"Who bought it?"

"Teacher Liu bought it. She personally inquired about everything in the house. ”

Men Qiusheng and his wife were not wrong, and Mr. Liu really covered the sky with one hand at home.

"We've heard that someone came to your house to install a computer. This- you know what? ”

"I don't know about installing a computer, I think when I'm not at home, I will go to the Cultural Palace every morning to sing Peking Opera for a while."

Xiaocui was not wrong, Mr. Ma really didn't know about installing the computer.

One last question: Who kept the handbag containing the money in the big closet?

Mr. Ma's answer was: "After I handed it over to my wife, she put it in the big closet. It's also my fault, we were all careless. ”

After bidding farewell to Mr. Ma, Ouyang Ping and his entourage went to No. 206, Building 5, accompanied by Chen Hongxiang.

Ouyang Ping opened the right door of the large closet, there were three compartments in the right door, and in the middle was a drawer about forty-five centimeters long and about fifteen centimeters wide, and there were only some documents and other things left in the drawer.