风险投资信托理财产品具有封闭期较短、收益低的特点。( )
参考答案：错
解析： 风险投资信托理财产品的封闭期限一般较长，体现高风险高收益的特点。
FTP协议在TCP/IP协议分层结构中属于（）层。
—Could you please tell Lucy that I want to talk to her?
—Sure, I will let her know as soon as she _______ back..
A．came
B．will come
C．come
D．comes
