import xlrd
from xlutils.copy import copy
def read_data():
wb = xlrd.open_workbook('./base_data/data01.xlsx')
sh = wb.sheet_by_index(0)
fen_type = {}
count_price = []
for r in range(sh.nrows):
count = sh.cell_value(r,3) * sh.cell_value(r,4)
count_price.append(count)
key = sh.cell_value(r,0)
if fen_type.get(key):
fen_type[key] += count
else:
fen_type[key] = count
return fen_type,count_price
def save(fen,count):
wb = xlrd.open_workbook('./base_data/data01.xlsx')
sh_t = wb.sheet_by_index(0)
wb2 = copy(wb)
sh = wb2.get_sheet(0)
for r in range(sh_t.nrows):
sh.write(r,sh_t.ncols,count[r])
sh2 = wb2.add_sheet('汇总数据')
for i,key in enumerate(fen.keys()):
sh2.write(i,0,key)
sh2.write(i,1,fen.get(key))
wb2.save('./create_data/05_汇总数据.xlsx')
if __name__ == '__main__':
f,c = read_data()
save(f,c)
File "C:\Users\86187\AppData\Local\Programs\Python\Python37\lib\site-packages\xlrd\__init__.py", line 170, in open_workbook
raise XLRDError(FILE_FORMAT_DESCRIPTIONS[file_format]+'; not supported')
xlrd.biffh.XLRDError: Excel xlsx file; not supported
PS F:\welcome.dim>
请问老师:这是什么原因?