How to report Harrow and collect the dispatch fee from 20 yuan?

Hello, the reporting method of 20 yuan dispatch fee is as follows:

1. Open the Hello bike, click the cycling details page to complain, and click the dispatching fee to complain. After the complaint is successful, the system will automatically refund it.

2. Call 123 15 to complain, or call 952 18900 for customer service. If it cannot be solved, call 123 15 to make a complaint.