Didi falls under ride-hailing services. When filling out the reimbursement form, it’s safest to select "Transportation" based on the scenario, and clearly specify the expense category and attachment requirements to avoid financial rejection.

1. How to fill out the Transportation field (by scenario)

- Domestic official business: prioritize selecting "Ride-hailing"; if this option is unavailable in the system, choose "Taxi" or "Other local transportation," and note "Didi ride-hailing."

- Business trips in other cities: fill in "Ride-hailing/Taxi," select the expense category as "Travel Expenses - Local Transportation," and note "XX City XX Itinerary (e.g., Airport to Hotel)."

- Fixed system options: according to company finance standards, select the most appropriate option and add notes (e.g., "Didi Chuxing").

2. Quick form filling tips

1. Expense category: Domestic Office → Local Transportation; Business Trip → Travel Expenses - Local Transportation.

2. Expense description: clearly state date, start and end points, and purpose, e.g., "2026-01-04 Nankai, Tianjin → Tianjin Station, client delivery, Didi ride-hailing."

3. Required attachments: electronic invoice (PDF/OFD) + itinerary screenshot (including time, start/end points, amount); for large or special trips, include approval form/out-of-office explanation as per company requirements.

3. Common mistakes and solutions

- Filling as "Car Rental/Commuting Expenses": finance may reject; change to "Ride-hailing/Taxi" and add notes.

- System does not have "Ride-hailing": select "Taxi" and note "Didi ride-hailing"; finance usually approves.

- Invoice does not match itinerary: verify order and billing info; if necessary, re-issue invoice via Didi App and sync with itinerary.

Would you like me to provide a ready-to-copy template based on your company's reimbursement system fields?