df.groupby(‘key’)[‘value’].apply(list).to_dict()
标题df_dict = df.to_dict(orient='records')
for i in range(len(df_dict)):
values = list()
for k, v in df_dict[i].items():
values.append(v)

df.groupby(‘key’)[‘value’].apply(list).to_dict()
标题df_dict = df.to_dict(orient='records')
for i in range(len(df_dict)):
values = list()
for k, v in df_dict[i].items():
values.append(v)