Y-20 carries pride of nation

Innovative edge

To keep pace, the regiment has embraced a culture of grassroots innovation. Pilots and ground crew have developed more than two dozen software applications and 3D-printed tools — many designed and built in their spare time.

One of the most widely used is an electronic flight bag that slashes flight planning from hours to minutes. It contains details of hundreds of military and civilian airports, thousands of terminal charts and navigation waypoints. Pilots can input departure and arrival airports, and the software — powered by AI-trained algorithms — generates an optimized route, calculates fuel burn and estimated time of arrival.

Another app helped the regiment during the Victory Day military parade on Sept 3 last year, where Y-20s flew in a tight 80-by-80-meter wedge formation.

Yuan Bo, the formation's lead pilot for that parade, said the software calculates intercept curves and formation timing with precision that once required hours of manual computation.

Pilots have also designed a 3D-printed tablet mount that clips onto the cockpit side window handle — with tablets now essential for accessing flight plans, charts and real-time data, fumbling for a device during landing had become a risky distraction. Another tool, a fuel nozzle gauge, helps tanker crews judge distance from receiving aircraft during aerial refueling — a task that once relied on naked-eye estimation.

"These are small tools that solve big problems," Liu said.

The regiment has also built a virtual reality debrief system that lets pilots rewatch flights from a first-person perspective — a far cry from dry data readouts of the past.

The innovation push has accelerated talent development. "We've achieved a qualitative leap in combat power incubation and fission," Liu said. Training cycles have shortened dramatically.