Persistence pays off!
I almost pulled an all-nighter, the sky was about to brighten.
Wu Jie thought he would end up with nothing, but unexpectedly, he still got something in the end.
The woman called "Tao," most likely a middle-ranking member of the crime syndicate, commanded a certain degree of authority.
Using a satellite phone, she notified the kidnappers, saying the client needed confirmation that Lin Yuan had not been injured or disfigured, and urged the kidnappers to take a video and send it to her quickly; she also told them the client would arrive within two days, so they needed to start their journey soon and prepare to hand over the person at the old house.
This call was completely intercepted.
The kidnappers were to send a video to Tao... what software would they use? By what means?
Moreover, where was the 'old house' they mentioned? Could it be the syndicate's secret hideout domestically?