Liu Dayu found a problem on his handbag: Just now, when he was handcuffing Li Dongting, his fingers touched the sleeve of Li Dongting's down jacket -- the sleeve of his left hand. Although the rain is not heavy, but riding a bicycle with an umbrella, the rain will definitely wet the place that the umbrella can't take care of, and the sleeve of the left hand is the place where the umbrella can't be taken care of - the right hand with an umbrella, and the left hand holds the head of the bicycle. The handbag is hung on the bicycle faucet, and under normal circumstances, the umbrella does not take care of the handbag.

Liu Dayu touched Ouyang Ping's arm with his hand, Ouyang Ping also noticed the handbag, he read Liu Dayu's thoughts from Liu Dayu's eyes and movements, not only that, Ouyang Ping also had his own discovery, Ouyang Ping touched the handbag with his fingers, and then put his fingers in front of the light source of the flashlight, and there was ash on the two fingers. The bag will only fall into dust if it is not used for a long time.

Obviously, Li Dongting was not hanging this handbag on the bicycle faucet.

Immediately afterwards, the two of them made further discoveries, there was also a relatively thick dust on the seven books - an upward cross-section, not only that, Ouyang Ping also found several floors of spider silk on one of the books.

Next to the desk, there is a bookcase on the east wall, which has three compartments, and there is a gap about 40 centimeters long in the middle compartment.

Liu Dayu put the seven books into the empty space, not loose or tight, just enough to put down the seven books.

There is no doubt that these seven books were just taken down from the bookcase by Li Dongting and placed on the table. Because Ouyang Ping found tooth-like marks left by dust in the gap in the bookcase.

Li Dongting stood outside the door curtain, his brows were tightly locked, and Liu Dayu and Ouyang Ping's every move was in Li Dongting's eyes. He was hunched over, his shoulders sinking, his whole body in a state of contraction.

Behind the clouds is the sun, and there is content in the illusion.

Ouyang Ping flipped through the seven books in turn, and in these seven books, there are geometry, functions, and equation analysis, which are the textbooks used by Li Dongting when he was studying at the Normal College, and have nothing to do with the teaching content he is engaged in now. If Liu Dayu and Ouyang Ping didn't take a look, they would really let Li Dongting fool him.

What is even more ridiculous is that Li Dongting's notes on the desk for preparing for class are those for the second semester of the 1993-1994 academic year.

At Li Dongting's home, there is also a black handbag.

No wonder Li Dongting wants to go with his comrades so quickly? He wanted to leave the camp quickly, and the longer the comrades stayed at Li's house, the more likely they were to find a flaw, and there was a black handbag and 260,000 yuan hidden in the house.

Although Li Dongting's methods were very clumsy, Ouyang Ping had to admire his ability to improvise. Since the police can trace him to his home, they will definitely learn something from the ferryman's mouth, that it was the ferryman who helped him carry his bicycle onto the boat, and 260,000 yuan was hung on the head of the bicycle, and the bicycle sank a lot at once. Therefore, when Lei Xiangming knocked on the door and talked to his father, Li Dongting had a premonition that something was wrong, so he took out his idle handbag and took out the teaching materials that he hadn't looked at for a long time.

Being smart was mistaken by being smart, and Li Dongting showed his fox tail here.