Which of the five elements uses God's eight-character knowledge?

This character was born in the fourth fire month, and C fire is in full season. How can it be used again? God must be Jinshui or Shui Mu. Use wood instead of soil to keep water from being replaced, or use gold to drain soil and raw water. Geng Shen, the heart has brought money to the water, and the fortune is ok. However, if gold is burned, there may be official accusations.