Question: What is the maximum number of bus stops passed when taking a bus from the starting station to the current station? (eg: Integer)
Clues:
1. The sequential lists of bus stops for routes 982, E27, M198, M477, and M547.
2. The starting station for each route, which is the first station in each list (e.g., 雅宝小学 for route 982).
3. The "下站: ..." (Next Stop: ...) text for each route, which identifies the current station as the one listed immediately before the specified next stop (e.g., for route 982, the current station is 岗头市场, which is before "下站: 亚洲工业区").
Answer: 28
Category: Transportation and Travel