Zi Yi thought about it and said, "If you really want to compete, how about this? Dismantle my mechanical horse and reassemble it again. Whoever can assemble it in the shortest time possible without affecting any of its functions will win."
The engineers looked at each other.
Engineer Meng said, "I agree."
The other four also agreed.
Zi Yi made a suggestion. "To save time, it's better to let Moonlight take over the task of dismantling the mechanical horse."
The engineers went over to activate Moonlight.
Engineer Meng said to Moonlight, "Go and dismantle the mechanical horse without destroying its control panel."
Moonlight walked over and started dismantling the mechanical horse.