python 列表以列表的形式复用

# 需要进入的第三方库
# pip install pypiwin32
# openpyxl
# shutil
# pyinstaller


# 更新了单元格中数值不填写的bug
# 不填写的数据，默认取值为空

# coding:utf-8
import os
import win32com.client as win32
import shutil
import openpyxl
import time
start = time.perf_counter()

# import time

#####part one


if __name__ == '__main__':

    list = [[['存货'], ['年初余额', '年初数', '期初余额']],[['流动资产合计'], ['期末余额', '期末数']],[['应收账款'], ['期末余额', '期末数']],[['存货'], ['期末余额', '期末数']]]

    print(list)
#    print(list[0])
 #   print(list[0][0])
  #  print(list[0][1])
    for i in range(len(list)):
        print(list[i])
        print(list[i][0])
        print(list[i][1])


    end = time.perf_counter()
    print("运行耗时", end - start)