When Wu Yulong returned and heard from Huang Hu that the door wasn't locked, he knew someone had sneaked into his office during his absence and discovered the secret behind the door. He only had to think briefly to know who was responsible. Apart from Qiao Sijia, no one else was aware of this secret.
In response to this issue, Wu Yulong swiftly made arrangements, sending people out to look for Qiao Sijia and offering a reward of 200,000. Through his network of contacts, he spread the news that anyone who found Qiao Sijia and killed her would be entitled to the 200,000, regardless of who it was.
To eliminate any potential concerns, Wu Yulong also contacted another location, ready to move Huang Hu. Just as he was about to leave, he was cornered by Qin Tian and Chang Fansha at the elevator entrance.
