Chen Shi asked, "What do you mean, little genius detective?"

Tao Yueyue answered, “Aren’t the cyber police able to read the chat messages of civilians? Private conversations like “My husband hit me”, “I swindled a rich man again today”. The person concerned may not post on social networking sites, but it’s possible that they discussed it with other people. What if the murderer is someone who can read these chat messages?"

Chen Shi considered her words. "You’ve provided a very novel idea. Apart from cyber police, what other civilian professions would be able to read them?"

"The person who runs the social networking software of course, but this should be illegal and the information has no commercial value..." Lin Dongxue said.

"No, personal information has commercial...