Ever wondered what 'holder distribution' or '24H turnover rate' really mean? As a London-based crypto analyst with a decade in the trenches, I'll walk you through Feixiaohao's most powerful tools – from reading whale movements to spotting market euphoria. This isn't your grandma's investment guide; we're diving deep into the data that moves billions. (Spoiler: That 'greed index' might explain why your portfolio looks like a rollercoaster.)