凯利公式在证券投资中的应用简介：The people in Deyun's audience gathered slowly for two more days, especially Lao Du, who also wanted to say hello to the neighbors and say that his buddies were going south to make a fortune, and then Shi Shiran left.
The people in Deyun's audience gathered slowly for two more days, especially Lao Du, who also wanted to say hello to the neighbors and say that his buddies were going south to make a fortune, and then Shi Shiran left.
