What are the doubts about the death of Chongqing brothers and sisters?

In the case of Chongqing's brother and sister's death, the murderer and Ye thought the plan was perfect, but they didn't know that the child's biological mother had always been suspicious of them. Moreover, judging from the crime scene at that time, the children did not meet the conditions of death, and the possibility of two children falling at the same time was too small. In addition, all the chat records with Ye were deleted, which also led to their plans being completely exposed.

First of all, the mother of two children always suspected that it was with Ye, because she was with Ye when she was not divorced, and later directly or indirectly mentioned the children's problems. Jaco compared the two children. Don't like it? Yes, as a result, after the child died, Jaco cried at the scene, and the child's biological mother had a problem, so the child's biological mother was more suspicious.

Secondly, if two children are playing by the window and accidentally fall to death, then the children must have left traces by the window, such as fingerprints, hair, playing traces and so on. However, nothing was found at the scene, so the police have been puzzled that it is unlikely that two children will fall to their deaths at the same time. After all, the window is not big, and it is not always agreed that the two children will jump off the building together. So this case is actually full of doubts.

In addition, because of the suspicion of the child's biological mother and her relationship with Ye, He Ye was also suspected. As a result, when the police checked their chat records, they found that they had no chat records, so they were definitely not like normal couples, so the police suspected them? Is there a problem? .

Finally, after the chat record with Ye was restored, the police learned that Ye could not detain the children with his ex-wife, so they actively urged the killing of the children. Jaco, a father who is worse than animals, promised to kill his children for a woman. Fortunately, their plot was finally discovered. Otherwise, how could the two children be locked up?