Some questions about shylock.

1. Fu Juan himself is arrogant. It can be said that it is not Mo Niang who makes people believe, but people are willing to believe (such as Anderson and Donovan).

2. It doesn't exist. A girl has cracked the password typed by Mo Niang's finger: there is no code.

3. In order to force him to jump off a building ... Fu Juan is no longer the ruthless detective, but his friends are more important to him.

This has nothing to do with the code. Fu Juan said that as long as Mo Niang is around, he can use this (no matter what dark means) to force three gunmen to stop (because Mo Niang accidentally revealed that she could stop the gunmen). If Mo Niang can't force Fu Juan's friend to jump off a building, Fu Juan can tell the truth. In this way, Mo Niang's scam failed and her true identity was exposed. The result is self-evident.