原路径:
df = pd.read_csv(r'C:\Users\longxiaojiangi\Desktop\CDA课件\Python\hero_info_o.csv')
更改路径:
df = pd.read_csv(r'hero_info_o.csv')
df = pd.read_csv(r'C:\Users\longxiaojiangi\Desktop\CDA课件\Python\hero_info_o.csv')
df = pd.read_csv(r'hero_info_o.csv')