进入战场之前，须先了解如何退出战场。进入股市之前，先要算好你愿意赔多少。巴菲特规则：一、永远不要损失；二、永远不要忘记第一条。贼的起码本事是会逃，而散户却连逃都不会。人能预知三日，富可敌国。新手诫贪，老手诫畏。有时候，赚多赚少是小事，赢的感觉才最过瘾。散 Before entering the battlefield, must first understand how to exit the battlefield. Before entering the stock market, we must first calculate how much you are willing to pay. Buffett rules: First, never lose; Second, never forget the first. The thief’s ability to escape at least, and retail investors will not even fled. One can predict three days, rich and enemy. Newbie commandment greed, veteran commandment fear. Sometimes it is a trivial matter to make more money and earn the most pleasure. Scattered