Who harmed Jia Xiaoduo?

Answer 1

Jia Xiaoduo's murderer was a mysterious man. In New World, Jia Xiaoduo was followed by the man when she went out late at night. She was covered with a handkerchief and dragged to the suburbs. The man stabbed Jia Xiaoduo with a dagger, causing her death. Although Jin Hai was a suspect, the details in the plot indicated that the murderer was another person, possibly the Little Red Coat who was instructed by the lamp shade. Therefore, according to the information provided, Jia Xiaoduo was eventually killed by a mysterious man.