Shenzhen leverages tech to combat mosquito surge

As the annual "Dragon Boat Rain" season arrives, Aedes mosquitoes are aggressively expanding their urban footprint.

Characterized by its uneven spatial distribution, frequent precipitation, and occasional extreme heavy rainfall, "Dragon Boat Rain" usually begins before the traditional Dragon Boat Festival, which falls on June 19 this year, and continues for approximately one month. 

The National Climate Center warns that global warming is shortening the mosquito dormancy period. The Shenzhen Center for Disease Control and Prevention (CDC) has already detected adult mosquito activity as early as March.

To curb mosquito-borne diseases like dengue and chikungunya, the city is reshaping its defense strategy through the new "@深圳-民意速办" mini-program.

Starting June 1, citizens can report sites with high mosquito density or stagnant water breeding grounds via the platform, with local subdistricts required to provide feedback on control results.

Technological innovation is bolstering these efforts, including drone inspections for hidden roof runoff in Longgang District and research by the Shenzhen Bay Laboratory aimed at neutralizing the insects' ability to transmit viruses.

These breakthroughs promise a future where the high-pitched buzz of mosquitoes no longer disrupts a quiet summer evening.