精选60Decrypt（RSS）加密货币多源精选 ×3
比特币加密保证金期货占比骤降至12%
Bitcoin Open Interest Collapses to 12%. Is the Short Squeeze Over?
Crypto-margined Bitcoin futures have collapsed from near-total dominance to about 12%. But leveraged traders are still placing big bets.
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力