Traditional helicopters have relatively large overall sizes. Normally they have restrictive take-off and landing requirements, such as sufficiently large and tidy specialized heliports. These substantially restrict their deployment flexibilities in case of complex situations and emergencies. Meanwhile, their flight endurance is not sufficient, and they could barely complete flight missions with long ranges.

Compact overall sizes, Capable to take-off and landing from mobile carriers such as ground vehicles/ship decks, Capable to approach the on-sites for high frequency round-trip operations.

Effective payload of 100-200 kg through a single trip.

Large effective payload through a single trip + High frequency turnover through multiple operations, logistics volume per unit of time is substantially increased.