People who lack wood in the five elements should wear wood-helping crystals. Most of the wood crystals are green, and the green rock crystals have condensed the aura of heaven and earth for thousands of years. Due to the condensation of cosmic light, they put on the natural elements of the earth's crust. After hundreds of millions of years, they can balance the shortage of wood with their unique colors and special functions. Therefore, you can wear green ghosts when the five elements are short of wood, and you can also make money to ward off evil spirits. Those who like crystal ornaments, look at my head and add a variety of crystal bracelets and garnets.