The most common explanation of this effect is: "A butterfly in the south city, occasionally flapping its wings a few times, can cause a tornado in the north city two weeks later." But if two people who are destined to meet meet, are they entangled with each other or two parallel lines that can never intersect?
Note: Non-professionals, please don't spray if you don't like it.
Currently preparing for the postgraduate entrance examination, I will update after the examination.
Intention: May everything you wish for be achieved