1. Staggering the actual itinerary: After receiving the order, the driver will deliberately stagger the actual driving route, park in a remote place, and ask passengers to get off the line to transfer money on the grounds that the waiting time for parking is too long.

2. Charge a high price: the driver asks the passengers to pay the fare offline for various reasons, and claims that the company will not provide invoices, thus charging the passengers a fee higher than the actual fare.

3. Unlicensed operation: Ma Hao Express has no car and no license. The driver may be an illegally operated black car, and it is difficult for passengers to prove their travel information without providing passenger transport certificates or forging legal transport certificates.

4. Neglect of passenger safety: The drivers of this scam generally have weak safety awareness, the vehicles have not been inspected or registered, there is no unified body standard, the safety factor is low, the drivers have no prescribed assessment, the vehicles are overloaded and other safety hazards, and passengers may not have safety protection such as helmets.

5. Boycott regular vehicles: In order to avoid the supervision of regular vehicles, Ma Hao Express will deliberately avoid regular motorcades and boycott regular vehicles in the name of affecting traffic safety, thus conducting illegal business activities.

Please note that these scams may pose a threat to the personal and property safety of passengers. If you encounter relevant situations, it is recommended to report to relevant departments or seek legal assistance as soon as possible.