It means light, so it is fire to cross.
But the surname Wang means water, which means that water runs and fire and water are incompatible. It's better to add a wooden line, so that aquatic wood and wood can make a fire. But it's best to tell us the year of your daughter's birth, so that everyone can see if this fortune teller is accurate. After all, learning numerology and looking at other people's analysis will also help improve your level.