"Empty" is real; "Death" is to exist. "Empty death" means nothing, no existence, or the time has not yet arrived. Because there are ten days to dry; There are twelve earthly branches, and in the combination of trunk and branch, there will be two earthly branches. For example, in the middle of the tenth day of Jiazi, "emptiness and sea" are empty. "Shen" and "You" are empty on the tenth day; Every day in these six ten days, there will always be two goodbye.
In numerology, there is a saying about emptiness. (1) If Jiazi is in the middle of ten days, it is empty. These two days are called "empty", but in fact "empty" is not empty. Although the four pillars are empty, they are not empty, but they are blunt, combined and punished. On the contrary, it is a vacuum. 3 Ji Shen meets with joy; Evil spirits are empty, avoiding them.
For "virtual death", you can look up the book Liu Jia's virtual death. Know when the sky will die.