What is a disaster?

1. China folks call comets "jinxes" and "disasters". 2. The ancients attached personnel to celestial phenomena. People think that if a star is abnormal, there will be a corresponding disaster on the earth, because the star that causes the disaster is called a disaster. Astrologers of later generations said that people's fate is also related to the stars, and the fleeting time is unfavorable, often in every cloud has a silver lining. It also means bad luck; Disaster. One sentence that Tang tried to escape: "endure the disaster of the enemy." 3. Metaphor is the person or thing that caused the catastrophe.