1. Appearance: Cao Qinmo and Lin Daiyu are both beautiful women with elegant appearance.
2. Life experience: Cao Qinmo and Lin Daiyu are both famous families with good family background.
3. Personality: Both Cao Qinmo and Lin Daiyu have detached feelings and feelings, have the ability to think independently, know how to protect themselves and pursue freedom.
4. Encounter: Both Cao Qinmo and Lin Daiyu suffered unfair fate, and both ended in tragedy. Both of them have a sensitive and fragile heart and are relatively helpless in the face of external pressure.
Generally speaking, in harem, Cao Qinmo is described as a woman with pure soul and rich emotions, which is more like a new image created on the basis of some of her characteristics, rather than simply imitating the role of Lin Daiyu in A Dream of Red Mansions.