6. The middle is the image of the surveillance from the 15th,The night of the murder,And the one over there on the left is the image from the 14th,The night before the murder, and the one
中间是15号晚的监控录像，也就是案发当晚，左边是14号晚的录像，也就是案发的前一晚。
7. On the right is from the 16th, the night after the murder.