On March 10, a 5.8-magnitude earthquake occurred in Yingjiang, Yunnan of our country, and the next day a 9-magnitude earthquake occurred in the northeastern waters of Japan, causing speculation and panic among netizens. Coincidentally, during this period, phenomena such as the "supermoon," "sinkholes," and "giant cloud circles" occurred one after another, giving the public, who were curious about earthquake predictions, much to ponder ...