Earth's Secrets

Grandpa opened the fabric and revealed a box made of some unknown material. But I could tell at a glance that this box was not a product of the 21st century. There were fonts on it that I didn't recognize, but the four characters "1024" made me stupid at a glance... "The earth had an ulterior secret a long time ago" "Only the truly powerful people around the world are entitled to know this secret." "They have an organization that is made up of the top scientists, the top talents, the most talented people from all over the planet." "They have created a technological civilization that is many times ahead of ours, and they have also created their own martial civilization." "There are not many people, it doesn't belong to anyone, but it can be anyone" "Because their existence is related to the survival of the earth." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.