Yuwang Assault

A fire broke out in the No. 1 Machinery Factory. Four people were burned to death in the accounting room, and all the workers' wages were burned. The total loss amounted to more than 1.9 million. The fire chief noticed a backfire and came to the scene to investigate and dig out the bullet from the wall. Based on the principles of ballistics, it was discovered that this was not a simple fire but a major armed robbery. The evidence on the ground and the location of the deceased had been changed. Judging from the bullet marks on the wall, the murderers were two people. They first silenced the murderer and then used a bomb to burn the house and blow up the scene. The crime scene was destroyed twice. The police believe that there are many doubts in this case and raised three main doubts about the case, which were not included in the case file. Therefore, the most critical evidence that cannot be used as a reasonable reversal of the case will be re-investigated to restore the truth of the case.