I still use the magic Fibonacci series to explain the sensitive time of disk change:Fibonacci series time is a magic rule for predecessors to study the band top-bottom conversion of capital market, and all major stock market softwares basically have this series programming.
I still use the magic Fibonacci series to explain the sensitive time of disk change:See the following monthly chart:Before 5178, 2015 and December 25, 2014,
See the following monthly chart:For example, before 3731, 2021 and December 25, 2020,Before 5178, 2015 and December 25, 2014,