概率论极值理论及其在金融领域的应用

Did you ever do that when you were a kid -- you saved a drawer of popsicle sticks to build a small house? The power of the stock, "snatching for the world", has been hidden in the hearts of many。In henan, there's an old man named dachang, who's trying to make it real. Over the past 15 years, nearly 30,000 strangled cans, without entering the recycling site, have become his family's private convoyland cruisers, helicopters, even tanks. Neig