将excel的多个sheet写出为csv
import timeit import pandas as pd import time fpath = r'D:Users/FengZH2/Desktop/test/工程数据_2020.09.22-14.15.17 - copy1.xlsx' io = pd.io.excel.ExcelFile(fpath) data =pd.read_excel(io, sheet_name='焊接卷绕一体机') data2 =pd.read_excel(io, sheet_name='成品X-Ray检测') #data =pd.read_excel(io, sheetname=4) io.close()