我正在调用rest api，并将响应转换为字典，如下所示（例如，我得到了更多物品）：
{
"page": 1,
"pages": 1,
"limit": 100,
"total": 20,
"items": [
{
"address": {
"salutation": 0,
"personal": false,
"title": null,
"first_name": "Max",
"last_name": "Mustermann",
"suffix_1": null,
"suffix_2": null,
"company_name": null,
"street": "Musterstr.",
"zip_code": null,
"city": "Musterstadt",
"country": "DE"
},
"attachment_ids": [],
"label_address": {
"salutation": 0,
"personal": false,
"title": null,
"first_name": "Max",
"last_name": "Mustermann",
"suffix_1": null,
"suffix_2": null,
"company_name": null,
"street": "Musterstr.",
"zip_code": null,
"city": "Musterstadt",
"country": "DE"
},
"amount": 0,
"amount_net": 0,
"bank_debit_form": null,
"billing_country": null,
"calc_vat_from": 0,
"cancel_id": null,
"cash_allowance": null,
"cash_allowance_days": null,
"cash_allowance_text": null,
"contact_id": null,
"contact_label": "",
"contact_text": "",
"created_at": "2019-02-01 11:16:52",
"currency": "EUR",
"customer_id": null,
"customer_snapshot": {
"acquire_options": null,
"bank_account": null,
"bank_account_owner": null,
"bank_bic": null,
"bank_code": null,
"bank_iban": null,
"bank_name": null,
"birth_date": "2016-12-31",
"cash_allowance": null,
"cash_allowance_days": 7,
"cash_discount": null,
"cash_discount_type": null,
"city": "Kaarst",
"company_name": "easybill GmbH",
"country": "DE",
"created_at": "string",
"updated_at": "string",
"delivery_city": null,
"delivery_company_name": null,
"delivery_country": null,
"delivery_first_name": null,
"delivery_last_name": null,
"delivery_personal": false,
"delivery_salutation": 0,
"delivery_street": null,
"delivery_suffix_1": null,
"delivery_suffix_2": null,
"delivery_zip_code": null,
"display_name": "string",
"emails": [
"max.mustermann@easybill.de"
],
"fax": "+49 2154 89701 29",
"first_name": "Max",
"grace_period": null,
"due_in_days": null,
"group_id": null,
"id": 0,
"info_1": null,
"info_2": null,
"internet": "https://www.easybill.de",
"last_name": "Mustermann",
"login_id": 0,
"mobile": null,
"note": null,
"number": "string",
"payment_options": null,
"personal": false,
"phone_1": "+49 2154 89701 20",
"phone_2": null,
"postbox": null,
"postbox_city": null,
"postbox_country": null,
"postbox_zip_code": null,
"sale_price_level": null,
"salutation": 0,
"sepa_agreement": null,
"sepa_agreement_date": null,
"sepa_mandate_reference": null,
"since_date": null,
"street": "Düsselstr. 21",
"suffix_1": null,
"suffix_2": null,
"tax_number": null,
"tax_options": null,
"title": null,
"vat_identifier": "DE814878557",
"zip_code": "41564"
},
"discount": null,
"discount_type": null,
"document_date": "2019-02-07",
"due_date": null,
"edited_at": "2019-02-07 11:54:10",
"external_id": null,
"replica_url": null,
"grace_period": null,
"due_in_days": null,
"id": 0,
"is_archive": false,
"is_draft": true,
"is_replica": false,
"items": [
{
"number": null,
"description": null,
"quantity": 1,
"quantity_str": null,
"unit": null,
"type": "POSITION",
"position": null,
"single_price_net": null,
"single_price_gross": 0,
"vat_percent": 0,
"discount": null,
"discount_type": null,
"position_id": null,
"total_price_net": 0,
"total_price_gross": 0,
"total_vat": 0,
"serial_number_id": null,
"serial_number": null,
"booking_account": null,
"export_cost_1": null,
"export_cost_2": null,
"cost_price_net": null,
"cost_price_total": null,
"cost_price_charge": null,
"cost_price_charge_type": null,
"itemType": "UNDEFINED",
"id": 0
}
],
"last_postbox_id": null,
"login_id": null,
"number": null,
"paid_amount": 0,
"paid_at": null,
"pdf_pages": 0,
"pdf_template": null,
"project_id": null,
"recurring_options": {
"next_date": "2020-02-01",
"frequency": "MONTHLY",
"frequency_special": null,
"interval": 1,
"end_date_or_count": null,
"status": "WAITING",
"as_draft": false,
"is_notify": false,
"send_as": null,
"is_sign": false,
"is_paid": false,
"is_sepa": false,
"sepa_local_instrument": null,
"sepa_sequence_type": null,
"sepa_reference": null,
"sepa_remittance_information": null
},
"ref_id": null,
"service_date": {
"type": "DEFAULT",
"date": "2019-02-01",
"date_from": null,
"date_to": null,
"text": null
},
"shipping_country": null,
"status": null,
"text": "Vielen Dank für Ihren Auftrag!\\n\\nBitte begleichen Sie den offenen Betrag bis zum %DOKUMENT.DATUM-FAELLIG%.\\n\\nMit freundlichen Grüßen\\n\\n%FIRMA.FIRMA%\\n",
"text_prefix": "%KUNDE.ANREDE%,\\nnachfolgend berechnen wir Ihnen wie vorab besprochen:\\n",
"title": "Invoice for Order #001",
"type": "INVOICE",
"use_shipping_address": false,
"vat_country": null,
"fulfillment_country": null,
"vat_option": null
}
]
}
当我尝试将此字典转换为熊猫数据框时，我的df看起来像 RangeIndex：23个条目，0到22 数据列（共5列）： 项目23非空对象 限制23非null int64 第23页非null int64 第23页非null int64 总共23个非null int64 dtypes：int64（4），对象（1） 内存使用率：992.0+字节 没有
是否有可能将嵌套信息也从项目中提取到额外的列中？
谢谢！ E。