I Just Finished Popularizing Science About The Apocalypse, And The Apocalypse Was Detonated In Advan

The zombie apocalypse, the Chernobyl nuclear power plant exploded again, a super volcano erupted, an ice age, a giant asteroid struck, and the SSS-level hell apocalypse will arrive in a year's time... Jiang Xuan traveled to a parallel world where there was an extreme lack of security. Countless people felt that tomorrow would be the end of the world!Fortunately, Jiang Xuan activated the apocalypse expert system. As long as people understand the apocalypse rationally and scientifically, and believe that even if the apocalypse comes, as long as humans are well prepared and can still survive tenaciously in the apocalypse, they can earn apocalyptic points.So Jiang Xuan turned into an apocalyptic expert and popularized apocalyptic knowledge to all mankind. Under Jiang Xuan's explanation, each horrific apocalypse became preventable, controllable, and survivable!Humans will never be slaves!The introduction is weak, please read the text!(This novel and its characters are purely fictitious. Any similarities are purely coincidental. Do not imitate!)