Combining Feng Shui and the I Ching, the current Si month (lunar April) is characterized by strong fire and earth elements. Ethereum belongs to the wood element, which is weakened by fire and drained by earth, so the short-term trend is relatively weak. However, as the wood energy has not been exhausted, on water days (such as Renzi or Guihai), it may receive support and show a rebound. It is advisable to be cautious rather than aggressive; wait until after Lixia (the beginning of summer) when the wood energy recedes and fire and earth become dominant, then observe the changes. For investment, it is recommended to choose the Chen hour (7–9 AM), which favors steady progress.