俄罗斯一地8.8级强震引发海啸，预计影响上海等地，抵达时间公布

Core Viewpoint - A significant earthquake of magnitude 8.8 occurred off the eastern coast of the Kamchatka Peninsula, leading to tsunami warnings across multiple regions, including China, the United States, and Japan [1][2][9][10]. Tsunami Warnings and Impact - The earthquake triggered a tsunami, with expected impacts on various coastal areas in China, including Shanghai and Taiwan, with maximum wave heights forecasted between 30-100 cm [2]. - The tsunami has been reported to reach heights of 3 to 4 meters along parts of the Kamchatka Peninsula [6][7]. - Multiple countries, including the U.S., Japan, and Canada, issued tsunami warnings, advising residents in coastal areas to evacuate to higher ground [9][10][12]. Nuclear Safety Measures - Tokyo Electric Power Company suspended the discharge of nuclear contaminated water from the Fukushima Daiichi Nuclear Power Plant due to tsunami concerns, issuing evacuation instructions to employees [11]. Market Reactions - Following the earthquake and tsunami warnings, gold prices surged, briefly exceeding $3,330 per ounce before settling at approximately $3,328.61 [13][14].