问题如下：
Matt makes the following statements about investing with long-only managers:
Statement 1 A long-only portfolio puts a firm floor on how much an investor can win.
Statement 2 A long-only portfolio generally allows for greater investment capacity than other approaches, particularly when using strategies that focus on large-cap stocks.
Which of Matt’s statements regarding investing with long-only managers is correct?
选项：
A.Only Statement 1
B.Only Statement 2
C.Both Statement 1 and Statement 2
解释：
B is correct.
考点：Long/Short, Long Extension, And Market-neutral
解析：表述1错在投资者不是为收益设定底线，而是为损失设定了底线。因为股票价格可以跌到的最低水平为零，而上涨空间是无限的，因此，只做多的投资者最大可能损失的金额就等于股票的初始投资。
请教下老师，statement 1是什么知识点，在讲义的哪里啊？能不能帮忙指一下，谢谢老师。
