入国カード · フロー3

中国到着前に公式CDACを安全に入力。

公式ポータル、入力タイミング、ホテル住所、送信後に編集できない点、料金を請求する偽サイトの注意点を確認します。

CDAC準備カード

公式入国カードを開く前に、入力項目をそろえます。

CDACの入力内容、ホテル住所、出国証明を1つのローカルチェックリストにまとめます。送信も保存もせず、公式フォームの代わりではありません。

準備が必要

Use this when filling the official CDAC form. Copy values field-by-field; do not upload this to third-party CDAC services.

Airport fallback card

Show this if your hotel address needs manual confirmation at the airport, taxi stand, or hotel desk.

Please help me confirm this address.请帮我确认这个地址。
First-night hotel[未入力]
Address to use in China[未入力]
Hotel phone[未入力]
Cities I plan to visit[未入力]
Departure proof I carry[未入力]

No passport number is included. Keep it with your hotel booking and exit ticket.

公式CDACポータル

Readiness issues

  • 到着港
  • 到着便・列車
  • 初日のホテル
  • 中国語住所
  • ホテル電話番号
  • 滞在予定都市
  • 出国チケット

詰まりやすいリスク

  • 詰まりやすいリスク: CDAC住所、タクシー用住所、ホテルチェックイン住所が一致しない可能性があります。
  • 詰まりやすいリスク: 240時間トランジットでは、確定済みの出国証明をすぐ出せるようにしてください。
  • 到着便・列車の情報がないと、フォーム入力や空港での代替手続きが遅くなります。
  • 住所確認や深夜チェックイン時に、ホテル電話番号が役立ちます。

Official portal

The card is free. Do not pay anyone.

The official desktop portal is s.nia.gov.cn/ArrivalCardFillingPC. The mobile path is /ArrivalCardFillingPhone, and the same service is also available through the WeChat / Alipay "arrival card" mini-program. Fill it within 72 hours before arrival, copy values from the prep sheet above, and screenshot the QR or barcode after submit.

Open official CDAC portalMatch Boarding Kit details

公式ポータルの見た目

以下のスクリーンショットは s.nia.gov.cn で実際に見る画面です。偽サイトとの違いを確認できます。

CDAC landing page on s.nia.gov.cn — National Immigration Administration Government Service Platform header with Arrival Card Filling section showing Entry Declaration and Entry Declaration for Border Area Residents cards. Annotations point to the English language toggle and the Entry Declaration card.

Landing page · s.nia.gov.cn/ArrivalCardFillingPC

The official portal shows the National Immigration Administration logo (red emblem), the title "National Immigration Administration Government Service Platform", a 简体中文 / English language toggle in the top right, and two cards:

  • Entry Declaration — what most 240h travelers click.
  • Entry Declaration for Border Area Residents — only for citizens of DPRK, Mongolia, Pakistan, Nepal, Myanmar, Laos, and Vietnam holding border-resident certificates.

What scam sites do differently: different logo, different title, or any kind of fee prompt before you even start. The official site does not charge.

Before Step 1 — two click-throughs

  1. Instructions / agreement screen. After clicking "Entry Declaration" you see a list of 8 groups exempt from filling (permanent residents, HK/Macau residents on Travel Permit, 24-hour airside transit, group-visa tours, foreign crew, return-cruise passengers, courteous-treatment recipients, E-channel travelers). Key clause II confirms 24-hour and 240-hour transit travelers do use this system. Click I AGREE to continue. (Scam-site tell: real or missing exemption list, no I AGREE gate.)
  2. Step 1 · Upload ID Document Page. Two fields: Type of ID Document (dropdown, default "Ordinary Passport"), and an Upload box — tap "+" to take a photo (mobile) or upload a file (desktop) of your passport's data page. NIA shows a small reference photo for correct framing. Click Next. OCR runs automatically, then the form loads with most of Step 2 pre-filled.
CDAC step 2 — Basic Information Filling page with Last Name, First Name, Gender, Date of Birth, Country of Citizenship, Type of ID Document, Passport Number, Entry Transportation Mode, Arrival Flight Number, City of Entry, Port of Entry

Step 2 of 5 · Basic Information Filling

OCR pre-fills most of this. Your job here is to verify, not retype. The fields on the left come from your passport (Last/First Name, Gender, DOB, Citizenship, Passport Number); the fields on the right are your flight (Entry Transportation Mode, Arrival Flight/Train/Vessel Number, City of Entry, Port of Entry).

Where mistakes happen: OCR commonly confuses O vs 0, I vs 1 vs l, and B vs 8 in the passport number. Open your passport next to the screen and check character-by-character. A wrong passport number here means your card won't match at immigration.

CDAC step 3 — Personal Information Filling with Chinese Name, Country of Birth, City of Birth, Contact Number, Email, valid visa question, Entry Policy Selection dropdown

Step 3 of 5 · Personal Information Filling

Most fields are self-explanatory. Two things that trip up 240h travelers:

  • Do you hold a valid visa or other entry permit? — Answer No for 240h visa-free transit. A "Yes" implies you have a regular tourist/business visa, which the system will then ask you to enter.
  • Entry Policy Selection — Pick "Visa-free Entry" (or the localized equivalent that lists 24/240-hour transit). This is the field that flags you as a transit traveler in NIA's system.

Chinese Name is optional unless you have one on official ID. Contact Number can be your home country number with country code — it just needs to reach you.

CDAC step 4 — Travel Information Filling with Purpose of Entry, Date of Entry, Destination Cities in China, Cities of Transit in China, Address in China, departure flight info

Step 4 of 5 · Travel Information Filling

The biggest section. 240h-specific notes:

  • Purpose of Entry — "Visit" or "Tourism" works for 240h.
  • Destination Cities — list every city you'll sleep in. If you only fill the entry city, customs may ask why your hotel address is somewhere else.
  • Address in China — must be your actual hotel/host address, written in Latin script the same way the hotel booking shows it. Pinyin alone often fails Chinese address-validation. If the hotel address is unclear, use the first-night address guide before submitting.
  • Confirmed Departure Itinerary: Yes, plus the exit flight number, date, and port. This is the field that proves you'll leave within 240h. No exit ticket = no 240h.

Step 5 + final submit

Step 5 · Accompanying Person — anyone traveling on the same passport (usually only minor children). Leave blank if you're solo.

Final review & submit — sign the declaration, confirm, and the system generates a QR code / barcode receipt. Screenshot it immediately. Print if possible. Show it at immigration when asked.

You cannot edit after submitting. Review every field before pressing the final submit button. If you spot an error post-submit, your only fix is to submit a brand new card.

Common OCR mistakes to fix before submit

  • O vs 0 — passport letters in OCR often misread the letter O as zero.
  • I vs 1 vs l — capital I, digit 1, and lowercase L look identical.
  • B vs 8 — especially in machine-readable zones.
  • Name order — the system uses surname / given names. Western "first name last name" can flip incorrectly.
  • Birth date format — YYYY-MM-DD vs MM/DD/YYYY can swap day and month.

How to spot a scam CDAC site

NIA has issued multiple warnings about third-party sites that charge fees for the free arrival card service. They will charge you and may produce invalid QR codes that fail at immigration. NIA does not publish a specific blocklist — instead, watch for these patterns:

  • any domain ending in .com/.net/.org/.app (the only safe TLD is .gov.cn)
  • any site asking for a fee — the official service is 100% free
  • any site with 'china-arrival', 'china-entry-card', 'cn-immigration' style names that is not nia.gov.cn
  • any third-party that asks you to upload your passport image before redirecting to the official portal
  • any site that promises 'expedited processing' or 'guaranteed approval'
  • any site arrived at via paid Google ads claiming to be the official CDAC service

The single safe rule: the official URL ends in .nia.gov.cn. If the URL you're looking at is anything else — including .com, .net, .org, or.app — close the tab and go to s.nia.gov.cn directly. The official service is always free.

搭乗前に、入国ルートも確認してください。

CDACは入国書類です。240時間トランジットのルート条件は別に確認が必要です。

入国条件を確認

Sources: China National Immigration Administration — Online Arrival Card Filling Service (link) · Official CDAC filing portal (the only safe site) (link) · Policy snapshot 2026-05-18. Screenshots adapted from egg-and-banana.com CDAC guide — used here as illustrative form templates with placeholder data (DOE/JOHN/CA123 etc.), not real submissions. We did not capture or store any real traveler data. This page is informational only. We do not collect, submit, or store your CDAC data. See our disclaimer.