import pandas as pd # 设置pandas显示配置,以显示完整的数据框 pd.set_option("display.width", 300) pd.set_option("display.max_rows", None) pd.set_option("display.max_columns", None) users = pd.read_csv("Nowcoder1.csv", sep=",") user_active = pd.read_csv("Nowcoder...