读取和保存Excel表

filename = 'test.xlsx'

df = pd.DataFrame(pd.read_excel(filename))
df2 = df[(df['状态'] == '等待付款')|(df['状态'] == '已提交')]

df1= df[['所属公司', '单据编号', '表单名称','事由', '本位币', '状态','申请金额', '核定报销金额', '已付金额']]

df2 = df1.loc[df1['状态'] == '等待付款']

DataFrame(df2).to_excel('b.xlsx', sheet_name='Sheet1', index=False, header=True)

data=pd.DataFrame({"name":iname,"IDCard":icard})//iname,icard均是列表

data1=data.drop_duplicates()

pd.DataFrame.to_excel(data1,"c.xlsx",header=True,encoding='gbk',index=False)