20 16 how about decorating the lunar calendar on May 20th?

May 20 of the lunar calendar is June 24 of the solar calendar, which is today. The old calendar shows other taboos, and there is not much about decoration. But according to heavenly stems and earthly branches, it is appropriate to start the contract, that is, this day is a very good day to sign the contract, and everything will go smoothly in the future.