简述珠江“05·6”洪水总体灾情、城镇进水和内涝情况，并分析其灾害特点。叙述抗洪抢险组织与指挥，包括 反应迅速、及早部署、科学决策、预报准确、以人为本、密切配合等。指出防洪工程、非工程措施在抗洪减灾中发挥 了重要的作用。 Briefing on the general flood disaster of “05 · 6” in the Pearl River, water inflow and waterlogging in urban areas, and analyzing the characteristics of the disaster. Describe the organization and command of flood fighting and rescue, including prompt response, early deployment, scientific decision-making, accurate forecasting, people-oriented and close coordination. Pointed out that flood control projects, non-engineering measures in flood control and disaster reduction has played an important role.