广东多位市委书记、市长，深入一线大扫除

Group 1 - The Guangdong province is actively conducting a patriotic health campaign to strengthen the prevention and control measures against the Chikungunya virus, with local leaders participating in community sanitation efforts [1][2] - The campaign includes thorough inspections of key areas such as residential communities, schools, and public spaces to ensure effective mosquito control measures are in place [1][2] - Local leaders emphasize the importance of community involvement in maintaining cleanliness and preventing the spread of the virus [1] Group 2 - As of August 9, Guangdong reported a total of 1,387 new local cases of Chikungunya, with no severe cases or deaths reported [3] - The majority of new cases were concentrated in Foshan, with 1,212 cases, followed by Guangzhou with 103 cases [3] - The provincial health authorities highlight the need for continuous efforts in controlling mosquito breeding sites, particularly during the rainy season, to prevent further outbreaks [3]