Economic Watch: Hainan's low-altitude economy soaring high
HAIKOU, April 29 (Xinhua) -- As a strategic industry, the low-altitude economy is emerging as a forerunner in developing new quality productive forces across China, including the southern island province of Hainan.
On April 24, a remarkable show unfolded as a drone departed from an airport in the provincial capital Haikou and embarked on a three-hour flight to transport a batch of shrimp seedlings from the provi