pandas-text data split

# 将航班经过的地点进行分割
df['Location'].str.split(', ').head()

# 使用expand
df['Location'].str.split(', ', expand=True).head()

# 使用n
df['Location'].str.split(', ', expand=True, n=1).head()

Only when expand is False, can you use str[] or str.get() to get data

# 获取分割的结果
df['Location'].str.split(', ').str.get(0).head()

df['Location'].str.split(', ').str[1].head()