Analyses of the Imbalance of Urban Taxis’ High-Quality Customers Based on Didi Trajectory Data

Figure 6

The daily trend of HQC in different trip lengths. We categorize all the trips into three classes, namely, short trips (i.e., the trips that are less than 3 km), long trips (i.e., the trips that are more than 15 km), and intermediate trips (i.e., the trips that are more than 3 km and less than 15 km).

(a) Taxi

(b) Ride-hailing