三亚：文体旅场所暂停营业 各类设施加固防护

Group 1 - Sanya has initiated a Level II emergency response to Typhoon "Jianyu" to ensure the safety of citizens and tourists, with all tourist attractions and public facilities closing by 20:00 on August 23 [2] - Sanya Phoenix International Airport will suspend all flights starting from 10:00 on August 24, with subsequent flights being canceled [2] - Port facilities in Sanya have been reinforced to prevent ships from drifting, grounding, or colliding, and safety measures for construction sites and easily movable structures have been enhanced [2] Group 2 - The Sanya Water Affairs Bureau has begun controlled pre-release from four reservoirs, with flow rates planned between 20-500 cubic meters per second, subject to adjustment based on actual rainfall [3] - The Half Ridge Reservoir is expected to overflow automatically, and citizens and tourists are advised to stay away from river channels and areas affected by flooding during the release [3] - There is a high risk of urban flooding due to heavy rainfall, which may lead to traffic congestion and accidents, necessitating thorough risk assessments and management in underground spaces [2]