file:3’.’5’ ’基’金’可’不’可’以’用’来’做’短’期’投’资’?’’’’’’’’’’’’’’’’’’’’’.mp3 file:1.1 买基金就和买苹果一样的简单!.m4a file:07进阶:投资者能期待多高的年回报?.m4a file:08答疑:短期内的价格波动有意义吗?.m4a file:15福利:好的学习方法,少花冤枉钱!.m4a