Can Bai Ze's blessing be reissued forever?

Bai Ze's blessing in "Forever Robbery" is a monthly card activity in the game "Forever Robbery". Bai Ze's blessing can be superimposed. A Bai Ze's blessing lasts for 30 days, and can be superimposed at most 180 days. Only one sign-in will count as one day, so if you don't sign in, the number of days will not be deducted, so there is no such thing as signing in.