Traffic Query

Overview

Use this skill to gather and summarize domestic China flight and train information. Prioritize getting a complete, verifiable list over giving a fast but fuzzy answer. Prefer Browser Relay for already-open result pages; use public pages only when necessary.

Core workflow

1. Extract the search constraints.
2. Choose the best source.
3. Collect raw results.
4. Normalize into a clean list.
5. Summarize the best options and any caveats.

1) Extract constraints