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Core Points - Typhoon "Butterfly" made landfall in Hainan Province on the night of the 13th and is expected to move northeast at a speed of 20-25 km/h, making a second landfall between Guangdong and Guangxi around noon on the 14th [1] Group 1: Typhoon Information - Typhoon "Butterfly" is currently moving at approximately 20 km/h with a wind speed of 33 m/s, classified as a level 12 typhoon [7] - The central pressure of the typhoon is recorded at 975 hPa, located about 85 km southwest of Leizhou, Guangdong [7] Group 2: Precautionary Measures - Residents are advised to prepare emergency supplies such as flashlights, candles, food, drinking water, and common medications [8] - It is recommended to avoid traveling to areas in the typhoon's path and refrain from swimming or boating during the typhoon [9] - In case of being indoors, it is important to secure windows and doors, and to check the safety of electrical and gas facilities [10][11] - When the eye of the typhoon passes, there may be a temporary calm, but strong winds will return suddenly, and individuals should remain in safe locations [12] - Coastal residents should pay attention to storm surge warnings and evacuate if necessary [14]