{"success":true,"version":"v1","request":{"tool":"get_calculator_schema","calculator_id":"china-working-day"},"result":{"entity_type":"calculator","id":"china-working-day","calculator_id":"china-working-day","canonical_url":"https://tttkmbb.com/everyday/china-working-day","name":"Mainland China Working Day Checker","title":"Mainland China Working Day Checker – Official Holidays and Weekend Makeup Workdays","category":"everyday","category_name":"Everyday Life","tool_name":"check_china_working_day","featured_mcp_tool":true,"description":"Checks whether a date is an official national working day in mainland China, including weekend makeup workdays (调休上班) and multi-day holiday periods from State Council notices.","use_when":"You need to know whether a specific 2024-2026 date is a working day in mainland China, especially around Spring Festival, National Day or another adjusted holiday.","do_not_use_when":"You need a Hong Kong, Macao, Taiwan, local minority, school, employer, bank-settlement or stock-exchange calendar, or a year outside 2024-2026.","agent_examples":["Is Sunday 2026-01-04 an official working day in mainland China?","2026年9月20日是休息日还是调休上班？","Will mainland China offices normally work on 2026-02-18?"],"inputs":[{"name":"date","label":"Date","type":"date","required":true,"description":"Mainland China civil date (YYYY-MM-DD), within 2024-2026.","example":"2026-01-04"}],"outputs":[{"name":"date","label":"Date","type":"date","decimals":4,"description":"The checked civil date."},{"name":"weekday","label":"Weekday","type":"string","decimals":4,"description":"Gregorian weekday."},{"name":"is_working_day","label":"Official working day","type":"boolean","decimals":4,"description":"True for a regular weekday or official adjusted weekend working day."},{"name":"day_type","label":"Day type","type":"string","decimals":4,"description":"adjusted_workday, official_holiday_period, regular_weekday or regular_weekend."},{"name":"holiday_name","label":"Related holiday","type":"string","decimals":4,"description":"English holiday name when the date belongs to or compensates for a holiday; otherwise empty."},{"name":"holiday_name_zh","label":"Related holiday (Chinese)","type":"string","decimals":4,"description":"Chinese holiday name when applicable; otherwise empty."},{"name":"status_basis","label":"Status basis","type":"string","decimals":4,"description":"Why the date is treated as working or non-working."},{"name":"jurisdiction","label":"Jurisdiction","type":"string","decimals":4,"description":"Calendar scope."},{"name":"source_document_id","label":"Source document","type":"string","decimals":4,"description":"Official State Council notice identifier for the date's year."},{"name":"source_published_at","label":"Source publication date","type":"date","decimals":4,"description":"Publication date of the official annual notice."},{"name":"source_url","label":"Source URL","type":"string","decimals":4,"description":"Official Chinese Government source URL."},{"name":"dataset_version","label":"Dataset version","type":"string","decimals":4,"description":"Version of the source-traceable mainland China work-calendar package."},{"name":"coverage_start","label":"Coverage start","type":"date","decimals":4,"description":"First supported date in this package."},{"name":"coverage_end","label":"Coverage end","type":"date","decimals":4,"description":"Last supported date in this package."}],"input_schema":{"type":"object","properties":{"date":{"description":"Mainland China civil date (YYYY-MM-DD), within 2024-2026.","type":"string","format":"date","examples":["2026-01-04"]}},"additionalProperties":false,"required":["date"],"examples":[{"date":"2026-01-04"},{"date":"2026-02-18"}]},"output_schema":{"type":"object","properties":{"date":{"description":"The checked civil date.","type":"string","format":"date"},"weekday":{"description":"Gregorian weekday.","type":"string"},"is_working_day":{"description":"True for a regular weekday or official adjusted weekend working day.","type":"boolean"},"day_type":{"description":"adjusted_workday, official_holiday_period, regular_weekday or regular_weekend.","type":"string"},"holiday_name":{"description":"English holiday name when the date belongs to or compensates for a holiday; otherwise empty.","type":"string"},"holiday_name_zh":{"description":"Chinese holiday name when applicable; otherwise empty.","type":"string"},"status_basis":{"description":"Why the date is treated as working or non-working.","type":"string"},"jurisdiction":{"description":"Calendar scope.","type":"string"},"source_document_id":{"description":"Official State Council notice identifier for the date's year.","type":"string"},"source_published_at":{"description":"Publication date of the official annual notice.","type":"string","format":"date"},"source_url":{"description":"Official Chinese Government source URL.","type":"string"},"dataset_version":{"description":"Version of the source-traceable mainland China work-calendar package.","type":"string"},"coverage_start":{"description":"First supported date in this package.","type":"string","format":"date"},"coverage_end":{"description":"Last supported date in this package.","type":"string","format":"date"}}},"formula":"adjusted weekend workday override → working; else official holiday-period override → non-working; else Monday-Friday → working; Saturday-Sunday → non-working","method":"The annual State Council notice is transcribed into holiday periods and adjusted weekend workdays. Explicit exceptions are applied before the normal Monday-Friday rule. Every result returns the notice identifier, source URL and versioned dataset coverage.","sources":[{"name":"国务院办公厅关于2024年部分节假日安排的通知 (国办发明电〔2023〕7号)","url":"https://www.gov.cn/zhengce/content/202310/content_6911527.htm","type":"government","retrieved_at":"2026-09-26","note":"Official national holiday-arrangement notice published 2023-10-25."},{"name":"国务院办公厅关于2025年部分节假日安排的通知 (国办发明电〔2024〕12号)","url":"https://www.gov.cn/zhengce/zhengceku/202411/content_6986383.htm","type":"government","retrieved_at":"2026-09-26","note":"Official national holiday-arrangement notice published 2024-11-12."},{"name":"国务院办公厅关于2026年部分节假日安排的通知 (国办发明电〔2025〕7号)","url":"https://www.gov.cn/zhengce/zhengceku/202511/content_7047091.htm","type":"government","retrieved_at":"2026-09-26","note":"Official national holiday-arrangement notice published 2025-11-04."}],"freshness":{"type":"static","max_age_seconds":null,"note":"Versioned official schedules for 2024-2026. Future years are added only after the State Council publishes the annual notice."},"examples":[{"name":"Sunday makeup workday after 2026 New Year","inputs":{"date":"2026-01-04"},"expected":{"weekday":"Sunday","is_working_day":true,"day_type":"adjusted_workday","holiday_name_zh":"元旦","source_document_id":"国办发明电〔2025〕7号"},"url":"https://tttkmbb.com/api/v1/calculate/china-working-day?date=2026-01-04"},{"name":"Spring Festival holiday period","inputs":{"date":"2026-02-18"},"expected":{"is_working_day":false,"day_type":"official_holiday_period","holiday_name":"Spring Festival"},"url":"https://tttkmbb.com/api/v1/calculate/china-working-day?date=2026-02-18"}],"faq":[{"q":"Why can Sunday be a working day?","a":"China's annual holiday arrangement can exchange weekend rest days for longer holiday periods. The official notice explicitly lists those makeup working days (调休上班)."},{"q":"Is this a stock-exchange or bank-settlement calendar?","a":"No. It is the national public working-day schedule. Exchanges, banks, schools, employers and local jurisdictions can use different calendars."}],"tags":["China working day","Chinese business day","调休","上班","法定节假日","makeup workday","State Council holiday calendar"],"related":[{"calculator_id":"china-add-working-days","reason":"Add or subtract official mainland China working days."},{"calculator_id":"china-working-days-between","reason":"Count official working days in a date range."},{"calculator_id":"date-difference","reason":"Calendar-day difference without public-holiday rules."}],"links":{"html":"https://tttkmbb.com/everyday/china-working-day","markdown":"https://tttkmbb.com/everyday/china-working-day.md","json":"https://tttkmbb.com/everyday/china-working-day.json","api":"https://tttkmbb.com/api/v1/calculate/china-working-day","schema":"https://tttkmbb.com/api/v1/calculators/china-working-day","openapi":"https://tttkmbb.com/openapi.json","mcp":"https://tttkmbb.com/mcp"},"version":"v1","updated_at":"2026-09-26"},"timestamp":"2026-09-27T00:04:15Z","links":{"mcp":"https://tttkmbb.com/mcp","a2a":"https://tttkmbb.com/a2a","openapi":"https://tttkmbb.com/openapi.json","llms_txt":"https://tttkmbb.com/llms.txt","feed":"https://tttkmbb.com/feed.xml","ard":"https://tttkmbb.com/.well-known/ard.json","ai_catalog":"https://tttkmbb.com/.well-known/ai-catalog.json","agent_card":"https://tttkmbb.com/.well-known/agent-card.json","mcp_server_card":"https://tttkmbb.com/mcp/server-card","mcp_server_card_legacy":"https://tttkmbb.com/.well-known/mcp-server-card.json","ai_plugin":"https://tttkmbb.com/.well-known/ai-plugin.json","agent_capabilities":"https://tttkmbb.com/agent-capabilities.json","docs":"https://tttkmbb.com/docs/index.md","privacy":"https://tttkmbb.com/docs/privacy","terms":"https://tttkmbb.com/docs/terms","support":"https://tttkmbb.com/docs/support","china_work_calendar_data":"https://tttkmbb.com/api/v1/data/china-work-calendar/2026","uk_bank_holidays_data":"https://tttkmbb.com/api/v1/data/uk-bank-holidays","iana_tzdb_data":"https://tttkmbb.com/api/v1/data/iana-tzdb","html":"https://tttkmbb.com/everyday/china-working-day","markdown":"https://tttkmbb.com/everyday/china-working-day.md","api":"https://tttkmbb.com/api/v1/calculate/china-working-day"}}