凯利公式对交易的指导意义简介：Li Dao did not land boldly, but found a low cliff and pressed down his sword light. He did not want to be the target of public criticism, and he understood this after living for so long.
Li Dao did not land boldly, but found a low cliff and pressed down his sword light. He did not want to be the target of public criticism, and he understood this after living for so long.
