eleinvoice_map = {
    "发票代码":"invoice_code",
    "发票号码":"invoice_number",
    "发票号码（原始）":"invoice_number",
    "发票号码（打印）":"invoice_number",
    "标题":"title",
    "开票日期":"issue_date",
    "购买方名称":"buyer_name",
    "购买方纳税人识别号":"buyer_tax_id",
    "货物名称":"item_name",
    "金额":"amount",
    "价税合计（大写）":"total_amount_in_words",
    "价税合计（小写）":"total_amount_numeric",
    "销售方名称":"seller_name",
    "销售方纳税人识别号":"seller_tax_id",
    "合计金额（不含税）":"total_amount_excluding_tax",
    "合计税额":"total_tax_amount",
    "校验码":"verification_code",
    "税率":"tax_rate",
    "税额":"tax_amount"
}

idcard_map = {
    "姓名":"name",
    "性别":"gender",
    "出生":"date_of_birth",
    "民族":"ethnicity",
    "地址":"address",
    "公民身份号码":"id_number",
    "签发机关":"issuing_authority",
    "有效期限":"expiration_date",
}

page_not_found = "<html><title>404: Not Found</title><body>404: Not Found</body></html>"