The interrogation had lasted for nearly two hours, yet there was still no progress.
Li Jian and Chen He were in the lowest of spirits.
They originally believed that finding the suspect would solve the case.
Now, the suspect was right in front of them, yet they still couldn't make him confess.
When Li Jian and Chen He came out of the interrogation room, they happened to see Mr. Ma.
Mr. Ma said, "You've worked hard."
Li Jian said dejectedly, "Mr. Ma, this suspect, Wang Dayong, is extremely cunning."
Mr. Ma nodded.
He said, "That's not surprising."
"I have worked in criminal investigation for many years and encountered many cunning suspects."
"However, once objective evidence is placed in front of them, their psychological defenses completely collapse."
"The reason this suspect denies the crime is mainly because we lack solid evidence."
He paused briefly.
Mr. Ma said, "Now, the only thing we must do is find objective evidence proving Wang Dayong committed the crime."
