China demos mosquito-sized microdrone prototype for covert recon

Post describes a PLA-affiliated lab demonstration of an insect-inspired microdrone (~2 cm) intended for reconnaissance/special tasks, plus mention of a smartphone-controlled four-wing prototype. While the concept resembles existing nano-UAVs (e.g., Black Hornet), the claimed extreme miniaturization and low observability could matter for indoor ISR and covert operations if it matures beyond lab prototypes.