The Knockout (2023)

Both of The Drama is Crime based Drama "The Lost Eleventh Floor" also have many suspicious and unimaginable plot, so the curiousity of audiance to watch the next episode is High. Both drama release in IQIYI
If you like suspense and crime based Drama you should definately watch "The Lost Eleventh Floor"

Same police officer male lead, gangster family business , corrupt high raking police officers, The different is male lead didn't know his real identity.

Both dramas are following a selected amount of detectives chase a suspect over many years. We see how the detectives but also the suspect and witnesses of the crimes change and evolve over time. Both dramas give off a very similar vibe. If you liked one you, might very much enjoy the other one as well.

Both are crime dramas that follow a group of character over many years. In both dramas there is a protagonist that sacrifices nearly his whole life for justice. In both dramas there is the theme of corruption and the fight against it.

Both are police drama that focuses on crimes, the criminals that commit them and the police that catch them.