【笔记】将数据写入excel的多个sheet中

Code1：

import pandas as pd
df1 = pd.DataFrame({'a':[3,1],'b':[4,3]}) 
df2 = df1.copy()
with pd.ExcelWriter('*.xlsx') as writer:
  str1 = ['a','b','c','d','e','f','g','h','i',      'j','k','l','m','n','o','p','q']
  for i in str1:
    name = str(i)
    df1.to_excel(writer, sheet_name= name)
# writer.save()
# writer.close()