章 2337: Chapter 2331-boat man

The next morning, in the Special Investigation Group's office, the investigation on the hidden corpse in the safe was still under intense investigation.

Last night, Zhao Yu had waited until midnight, but the new gen Zhen hexagram had not ended. Until now, the two big characters "Gen Zhen" were still displayed in the center of the main interface.

From this point of view, the difficulty of this case must not be low.

This case happened 30 years ago, and the difficulty of the investigation was no less than the five major unsolved cases.

In terms of nature, this case was not inferior to the five major pending cases. If it could be confirmed that Gao Chao and Lin's family of four died in a man-made fire, then this case could be classified as murder!

The murderer's cruelty was definitely comparable to those of the five major unsolved cases.