import pandas as pd
import time
now = time.strftime("%Y%m%d",time.localtime(time.time()))#当前时间
biao1 = pd.read_excel("G:\工作\德宏\实验\RRU\小区RRU型号20201112154811.xlsx")
biao1.rename(columns={'本地小区标识':'小区标识'},inplace = True) #更换列名
biao1.to_excel("G:\工作\德宏\实验\结果\结果'+now+r'.xlsx", index=False)